Ryzen: Difference between revisions
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'''Ryzen''' ({{IPAc-en|ˈ|r|aɪ|z|ən}} {{respell|RY|zən}})<ref name="anand-ryzen-prelaunch-details"/> is a |
'''Ryzen''' ({{IPAc-en|ˈ|r|aɪ|z|ən}} {{respell|RY|zən}})<ref name="anand-ryzen-prelaunch-details"/> is a series of [[multi-core processor|multi-core]] [[x86-64]] [[microprocessor]]s designed and marketed by [[Advanced Micro Devices]] (AMD) for desktop, mobile, server, and embedded platforms based on the [[Zen (microarchitecture)|Zen microarchitecture]]. It consists of [[central processing unit]]s (CPUs) marketed for mainstream, enthusiast, server, and workstation segments and [[AMD Accelerated Processing Unit|accelerated processing units]] (APUs) marketed for mainstream and entry-level segments and [[embedded system]]s applications. |
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AMD officially announced a new series of processors, named "Ryzen", during its New Horizon summit on December 13, 2016 and introduced Ryzen 1000 series processors in February 2017 featuring up to eight cores and 16 threads with a 52% [[instructions per cycle]] (IPC) increase over their prior CPU products, which launched on March 2, 2017.<ref name="amd.com-newhorizon"/> The second generation of Ryzen processors, the Ryzen 2000 series, features the [[Zen+]] microarchitecture, an incremental improvement built on a [[12 nanometer|12{{nbs}}nm]] process technology from [[GlobalFoundries]] that was released in April 2018 and featured an average 10% total aggregate performance increase (≈3% IPC, 6% frequency, 10% overall<ref>{{Cite web|last=Cutress|first=Ian|title=The AMD 2nd Gen Ryzen Deep Dive: The 2700X, 2700, 2600X, and 2600 Tested|url=https://www.anandtech.com/show/12625/amd-second-generation-ryzen-7-2700x-2700-ryzen-5-2600x-2600|access-date=2021-08-18|website=www.anandtech.com}}</ref>) over Ryzen 1000 processors<ref>{{Cite web|url=https://www.anandtech.com/show/12625/amd-second-generation-ryzen-7-2700x-2700-ryzen-5-2600x-2600|title=The AMD 2nd Gen Ryzen Deep Dive: The 2700X, 2700, 2600X, and 2600 Tested|last=Cutress|first=Ian|website=AnandTech|access-date=2019-12-11}}</ref> that first released in 2017. Most importantly though, Zen+ significantly improved cache and memory latencies, which were a major weak point of the original Zen design; this led to some particularly latency-sensitive workloads having IPC gains of nearly ≈10%.<ref name="anand-gen2-prelaunch"/> The third generation of Ryzen processors launched on July 7, 2019 and based on AMD's [[Zen 2]] architecture, features more significant design improvements with a 15% average IPC boost, a doubling of floating point capability to a full 256 bit wide execution datapath much like Intel's [[Haswell microarchitecture]] released in 2014<ref>{{Cite web|last=before|first=Pretty sure you've seen this 4GHz logo|title=AMD Ryzen 5000 IPC Performance Tested|url=https://www.techspot.com/article/2143-ryzen-5000-ipc-performance/|access-date=2021-08-18|website=TechSpot|language=en-US}}</ref> as well as a shift to an [[Multi-chip module|MCM]] style "chiplet" based package design, and a further shrink to Taiwan Semiconductor Manufacturing Company's ([[TSMC]]) [[7 nanometer|7 nm]] fabrication process. On June 16, 2020, AMD announced new Ryzen 3000 series XT processors with 100 MHz higher boost clocks versus non XT processors.<ref>{{Cite web|last=Loeffler|first=John|date=16 June 2020|title=New AMD Ryzen 3000 XT processors are coming one year after the originals|url=https://www.techradar.com/news/new-amd-ryzen-3000-xt-processors-are-coming-one-year-after-the-originals|website=TechRadar|publisher=Future US|language=en|access-date=2021-02-06}}</ref> On October 8, 2020, AMD announced the highly anticipated Zen 3 architecture for their Ryzen 5000 series processors, featuring a 19% [[instructions per cycle]] (IPC) improvement over Zen 2, while being built on the same 7 nm TSMC node with out-of-the-box operating boost frequencies exceeding 5 GHz for the first time since AMD's Piledriver.<ref>{{Cite web|last=November 2020|first=Paul Alcorn 26|date=2020-11-26|title=AMD Ryzen 9 5950X and 5900X Review: Zen 3 Breaks the 5 GHz Barrier|url=https://www.tomshardware.com/reviews/amd-ryzen-9-5950x-5900x-zen-3-review|access-date=2021-08-18|website=Tom's Hardware|language=en}}</ref><ref>Archived at [https://ghostarchive.org/varchive/youtube/20211205/iuiO6rqYV4o Ghostarchive]{{cbignore}} and the [https://web.archive.org/web/20201008030113/https://www.youtube.com/watch?v=iuiO6rqYV4o Wayback Machine]{{cbignore}}: {{cite web| url = https://www.youtube.com/watch?v=iuiO6rqYV4o| title = Where Gaming Begins {{!}} AMD Ryzen Desktop Processors | website=[[YouTube]]}}{{cbignore}}</ref> With the launch of Zen 3 via the Ryzen 5000 series, AMD took the lead in gaming performance over Intel, and this was an important milestone as gaming performance is usually correlated with single thread performance in terms of IPC.<ref>{{Cite web|last=Funk|first=Ben|date=2021-01-29|title=Maximizing Ryzen 5000 Performance With AMD Curve Optimizer|url=https://hothardware.com/reviews/amd-power-curve-optimizer-guide-zen-3|access-date=2021-08-18|website=HotHardware|language=en-us}}</ref><ref>{{Cite web|last=Warren|first=Tom|date=2020-11-06|title=AMD has Ryzen up to beat Intel with its new Zen 3 CPUs|url=https://www.theverge.com/21552336/amd-zen-3-ryzen-review-roundup-5950x-intel-comparison|access-date=2021-08-18|website=The Verge|language=en}}</ref><ref name="techspotIPC">{{cite news|url=https://www.techspot.com/article/2143-ryzen-5000-ipc-performance/|title=AMD Ryzen 5000 IPC Performance Tested|author=Steven Walton|date=November 16, 2020|work=techspot.com}}</ref> |
AMD officially announced a new series of processors, named "Ryzen", during its New Horizon summit on December 13, 2016 and introduced Ryzen 1000 series processors in February 2017 featuring up to eight cores and 16 threads with a 52% [[instructions per cycle]] (IPC) increase over their prior CPU products, which launched on March 2, 2017.<ref name="amd.com-newhorizon"/> The second generation of Ryzen processors, the Ryzen 2000 series, features the [[Zen+]] microarchitecture, an incremental improvement built on a [[12 nanometer|12{{nbs}}nm]] process technology from [[GlobalFoundries]] that was released in April 2018 and featured an average 10% total aggregate performance increase (≈3% IPC, 6% frequency, 10% overall<ref>{{Cite web|last=Cutress|first=Ian|title=The AMD 2nd Gen Ryzen Deep Dive: The 2700X, 2700, 2600X, and 2600 Tested|url=https://www.anandtech.com/show/12625/amd-second-generation-ryzen-7-2700x-2700-ryzen-5-2600x-2600|access-date=2021-08-18|website=www.anandtech.com}}</ref>) over Ryzen 1000 processors<ref>{{Cite web|url=https://www.anandtech.com/show/12625/amd-second-generation-ryzen-7-2700x-2700-ryzen-5-2600x-2600|title=The AMD 2nd Gen Ryzen Deep Dive: The 2700X, 2700, 2600X, and 2600 Tested|last=Cutress|first=Ian|website=AnandTech|access-date=2019-12-11}}</ref> that first released in 2017. Most importantly though, Zen+ significantly improved cache and memory latencies, which were a major weak point of the original Zen design; this led to some particularly latency-sensitive workloads having IPC gains of nearly ≈10%.<ref name="anand-gen2-prelaunch"/> The third generation of Ryzen processors launched on July 7, 2019 and based on AMD's [[Zen 2]] architecture, features more significant design improvements with a 15% average IPC boost, a doubling of floating point capability to a full 256 bit wide execution datapath much like Intel's [[Haswell microarchitecture]] released in 2014<ref>{{Cite web|last=before|first=Pretty sure you've seen this 4GHz logo|title=AMD Ryzen 5000 IPC Performance Tested|url=https://www.techspot.com/article/2143-ryzen-5000-ipc-performance/|access-date=2021-08-18|website=TechSpot|language=en-US}}</ref> as well as a shift to an [[Multi-chip module|MCM]] style "chiplet" based package design, and a further shrink to Taiwan Semiconductor Manufacturing Company's ([[TSMC]]) [[7 nanometer|7 nm]] fabrication process. On June 16, 2020, AMD announced new Ryzen 3000 series XT processors with 100 MHz higher boost clocks versus non XT processors.<ref>{{Cite web|last=Loeffler|first=John|date=16 June 2020|title=New AMD Ryzen 3000 XT processors are coming one year after the originals|url=https://www.techradar.com/news/new-amd-ryzen-3000-xt-processors-are-coming-one-year-after-the-originals|website=TechRadar|publisher=Future US|language=en|access-date=2021-02-06}}</ref> On October 8, 2020, AMD announced the highly anticipated Zen 3 architecture for their Ryzen 5000 series processors, featuring a 19% [[instructions per cycle]] (IPC) improvement over Zen 2, while being built on the same 7 nm TSMC node with out-of-the-box operating boost frequencies exceeding 5 GHz for the first time since AMD's Piledriver.<ref>{{Cite web|last=November 2020|first=Paul Alcorn 26|date=2020-11-26|title=AMD Ryzen 9 5950X and 5900X Review: Zen 3 Breaks the 5 GHz Barrier|url=https://www.tomshardware.com/reviews/amd-ryzen-9-5950x-5900x-zen-3-review|access-date=2021-08-18|website=Tom's Hardware|language=en}}</ref><ref>Archived at [https://ghostarchive.org/varchive/youtube/20211205/iuiO6rqYV4o Ghostarchive]{{cbignore}} and the [https://web.archive.org/web/20201008030113/https://www.youtube.com/watch?v=iuiO6rqYV4o Wayback Machine]{{cbignore}}: {{cite web| url = https://www.youtube.com/watch?v=iuiO6rqYV4o| title = Where Gaming Begins {{!}} AMD Ryzen Desktop Processors | website=[[YouTube]]}}{{cbignore}}</ref> With the launch of Zen 3 via the Ryzen 5000 series, AMD took the lead in gaming performance over Intel, and this was an important milestone as gaming performance is usually correlated with single thread performance in terms of IPC.<ref>{{Cite web|last=Funk|first=Ben|date=2021-01-29|title=Maximizing Ryzen 5000 Performance With AMD Curve Optimizer|url=https://hothardware.com/reviews/amd-power-curve-optimizer-guide-zen-3|access-date=2021-08-18|website=HotHardware|language=en-us}}</ref><ref>{{Cite web|last=Warren|first=Tom|date=2020-11-06|title=AMD has Ryzen up to beat Intel with its new Zen 3 CPUs|url=https://www.theverge.com/21552336/amd-zen-3-ryzen-review-roundup-5950x-intel-comparison|access-date=2021-08-18|website=The Verge|language=en}}</ref><ref name="techspotIPC">{{cite news|url=https://www.techspot.com/article/2143-ryzen-5000-ipc-performance/|title=AMD Ryzen 5000 IPC Performance Tested|author=Steven Walton|date=November 16, 2020|work=techspot.com}}</ref> |
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<ref name="anand-ryzen-prelaunch-details">{{Cite news|url=http://www.anandtech.com/show/10907/amd-gives-more-zen-details-ryzen-34-ghz-nvme-neural-net-prediction-25-mhz-boost-steps|title=AMD Gives More Zen Details: Ryzen, 3.4 GHz+, NVMe, Neural Net Prediction, & 25 MHz Boost Steps|last=Cutress|first=Ian|date=13 December 2016|work=AnandTech}}</ref> |
<ref name="anand-ryzen-prelaunch-details">{{Cite news|url=http://www.anandtech.com/show/10907/amd-gives-more-zen-details-ryzen-34-ghz-nvme-neural-net-prediction-25-mhz-boost-steps|title=AMD Gives More Zen Details: Ryzen, 3.4 GHz+, NVMe, Neural Net Prediction, & 25 MHz Boost Steps|last=Cutress|first=Ian|date=13 December 2016|work=AnandTech}}</ref> |
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<ref name="amd.com-ryzen-pressrelease">{{cite web|url=https://www.amd.com/en-us/press-releases/Pages/amd-takes-computing-2016dec13.aspx|title=AMD Takes Computing to a New Horizon with Ryzen Processors|website=Amd.com|access-date=20 July 2018}}</ref> |
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<ref name="amd.com-newhorizon">{{cite web|url=https://www.amd.com/en-us/innovations/new-horizon|title=New Horizon|website=Amd.com}}</ref> |
<ref name="amd.com-newhorizon">{{cite web|url=https://www.amd.com/en-us/innovations/new-horizon|title=New Horizon|website=Amd.com}}</ref> |
Revision as of 18:57, 10 June 2022
General information | |
---|---|
Launched | February 2017 (released March 2, 2017)[1] |
Marketed by | Advanced Micro Devices |
Designed by | Advanced Micro Devices |
Common manufacturers | |
Performance | |
Max. CPU clock rate | 3.0 GHz to 5.0 GHz |
Architecture and classification | |
Technology node | 14 nm to 5 nm |
Microarchitecture | Zen Zen+ Zen 2 Zen 3 Zen 3+ Zen 4 |
Instruction set | Main processor: x86-64 MMX(+), SSE1, SSE2, SSE3, SSSE3, SSE4a, SSE4.1, SSE4.2, AVX, AVX2, FMA3, CVT16/F16C, ABM, BMI1, BMI2 AES, CLMUL, RDRAND, SHA, SME AMD-V, AMD-Vi AMD Platform Security Processor: ARM Cortex-A5 |
Physical specifications | |
Transistors |
|
Cores | |
Sockets | |
History | |
Predecessor | FX |
Ryzen (/ˈraɪzən/ RY-zən)[7] is a series of multi-core x86-64 microprocessors designed and marketed by Advanced Micro Devices (AMD) for desktop, mobile, server, and embedded platforms based on the Zen microarchitecture. It consists of central processing units (CPUs) marketed for mainstream, enthusiast, server, and workstation segments and accelerated processing units (APUs) marketed for mainstream and entry-level segments and embedded systems applications.
AMD officially announced a new series of processors, named "Ryzen", during its New Horizon summit on December 13, 2016 and introduced Ryzen 1000 series processors in February 2017 featuring up to eight cores and 16 threads with a 52% instructions per cycle (IPC) increase over their prior CPU products, which launched on March 2, 2017.[8] The second generation of Ryzen processors, the Ryzen 2000 series, features the Zen+ microarchitecture, an incremental improvement built on a 12 nm process technology from GlobalFoundries that was released in April 2018 and featured an average 10% total aggregate performance increase (≈3% IPC, 6% frequency, 10% overall[9]) over Ryzen 1000 processors[10] that first released in 2017. Most importantly though, Zen+ significantly improved cache and memory latencies, which were a major weak point of the original Zen design; this led to some particularly latency-sensitive workloads having IPC gains of nearly ≈10%.[11] The third generation of Ryzen processors launched on July 7, 2019 and based on AMD's Zen 2 architecture, features more significant design improvements with a 15% average IPC boost, a doubling of floating point capability to a full 256 bit wide execution datapath much like Intel's Haswell microarchitecture released in 2014[12] as well as a shift to an MCM style "chiplet" based package design, and a further shrink to Taiwan Semiconductor Manufacturing Company's (TSMC) 7 nm fabrication process. On June 16, 2020, AMD announced new Ryzen 3000 series XT processors with 100 MHz higher boost clocks versus non XT processors.[13] On October 8, 2020, AMD announced the highly anticipated Zen 3 architecture for their Ryzen 5000 series processors, featuring a 19% instructions per cycle (IPC) improvement over Zen 2, while being built on the same 7 nm TSMC node with out-of-the-box operating boost frequencies exceeding 5 GHz for the first time since AMD's Piledriver.[14][15] With the launch of Zen 3 via the Ryzen 5000 series, AMD took the lead in gaming performance over Intel, and this was an important milestone as gaming performance is usually correlated with single thread performance in terms of IPC.[16][17][18]
A majority of AMD's consumer Ryzen products use the Socket AM4 platform. In August 2017, AMD launched their Ryzen Threadripper line aimed at the enthusiast workstation market. AMD Ryzen Threadripper uses the larger TR4, sTRX4, and sWRX8 sockets, which support additional memory channels and PCI Express lanes. AMD plans to move to the new Socket AM5 platform for consumer desktop Ryzen with the release of Zen 4 products in late 2022.
In December 2019, AMD started producing first generation Ryzen products built using the second generation Zen+ architecture.[19] The most notable example is Ryzen 5 1600, with newest batches, having "AF" identifier instead of its usual "AE", being essentially a rebadged Ryzen 5 2600 with the same specifications as the original Ryzen 5 1600.
History
Ryzen and the fundamental "Zen" CPU microarchitecture it uses were especially significant for AMD since it was a completely new, "from scratch" design and marked the corporation's return to the high-end CPU market after a decade of near-total absence since 2006.[20] This is because AMD's primary competitor Intel had largely dominated this market segment starting from the 2006 release of their Core microarchitecture (marketed as "Core 2-Duo"), after abandoning the Pentium 4's extremely uncompetitive Netburst microarchitecture (with AMD's Athlon XP in terms of price and efficiency and Athlon 64 & 64 X2 basically across the board) for an upgraded version of the prior Pentium 3, which notably continues to underpin Intel's CPU designs to this very day.[21]
Until Ryzen's initial launch in the Q2 of 2017, Intel's market dominance over AMD would only continue to increase as simultaneously with the above top-to-bottom launch of the now famous "Intel Core" CPU lineup and branding, was the successful roll out of their well known "tick-tock" CPU release strategy. This then brand new release strategy was most famous for alternating between a new CPU microarchitecture and a new fabrication node each and every year; with it being something that over time would become a release cadence they'd eventually manage to stick to for almost an entire decade (specifically lasting from Intel Core's initial Q3 2006 launch with 65 nm Conroe, all the way until their 14 nm Broadwell desktop CPUs were delayed a year from a planned 2014 launch out to Q3 2015 instead. This would necessitate a refresh of their pre-existing 22 nm Haswell CPU lineup in the form of "Devil's Canyon", and thus officially end "tick-tock" as a practice).[22][23] And it's for these same exact reasons that this became incredibly important for AMD, as Intel's inability to further sustain "tick-tock" past around 2014 would prove absolutely critical, if not downright essential in providing both the initial and continually growing market openings for their Ryzen CPUs and the Zen CPU microarchitecture in general to succeed.
Also of note is the release of AMD's Bulldozer microarchitecture in 2011, which despite being a clean sheet CPU design like Zen, had been designed and optimized for parallel computing above all else; which was then still very much in its infancy (which led to starkly inferior real-world performance in any workload that wasn't highly threaded), and thus ended up being uncompetitive in basically every area outside of raw multithread performance and its use in low power APUs with integrated Radeon graphics.[24] Despite a die shrink and several revisions of the Bulldozer architecture, performance and power efficiency failed to catch up with Intel's competing products.[25] Cumulatively, all of this practically forced AMD to abandon the entire high-end CPU market (including desktop, laptops, and server/enterprise) until Ryzen's release in Q2 2017.
Ryzen is the consumer-level implementation of the newer Zen microarchitecture, a complete redesign that marked the return of AMD to the high-end CPU market, offering a product stack able to compete with Intel at every level.[26][27] Having more processing cores, Ryzen processors offer greater multi-threaded performance at the same price point relative to Intel's Core processors.[28] The Zen architecture delivers more than 52% improvement in instructions per cycle (clock) over the prior-generation Bulldozer AMD core, without raising power use.[29] The changes to instruction set also makes it binary-compatible with Intel's Broadwell, smoothing the transition for users.[30]
Threadripper, which is geared for high performance desktops (HEDT), wasn't developed as part of a business plan or a specific roadmap; instead, a small enthusiast team inside AMD saw an opportunity that something could be developed between the Ryzen and Epyc CPU roadmaps that would put the crown of performance on AMD. After some progress was made in their spare time, the project was greenlit and put in an official roadmap by 2016.[31]
Since the release of Ryzen, AMD's CPU market share has increased while Intel's appears to have stagnated and/or regressed.[32]
Features
CPUs
APUs
Product lineup
Ryzen 1000
CPUs
- Socket AM4 for Ryzen and Socket TR4 for Ryzen Threadripper.[33][34]
- Based on first generation Zen. Ryzen CPUs based on Summit Ridge architecture. Threadripper based on Whitehaven architecture.
- 4.8 billion transistors per 192 mm2[35] 8-core "Zeppelin" die[1] with one die being used for Ryzen and two for Ryzen Threadripper.
- Stepping: B1[36]
- Memory support:
- Ryzen dual-channel: DDR4–2666 ×2 single rank, DDR4–2400 ×2 dual rank, DDR4–2133 ×4 single rank, or DDR4–1866 ×4 dual rank.[33][37]
- Ryzen Threadripper quad-channel: DDR4–2666 ×4 single rank, DDR4–2400 ×4 dual rank, DDR4–2133 ×8 single rank, or DDR4–1866 ×8 dual rank.
- Instructions Sets: x87, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, CLMUL, AVX, AVX2, FMA3, CVT16/F16C, ABM, BMI1, BMI2, SHA.[30]
- All Ryzen-branded CPUs (except Pro variants) feature unlocked multipliers.
- AMD's SenseMI Technology monitors the processor continuously and uses Infinity Control Fabric to offer the following features:[33][38][39]
- Pure Power reduces the entire ramp of processor voltage and clock speed, for light loads.
- Precision Boost increases the processor voltage and clock speed by 100–200 MHz if three or more cores are active (five or more, in the case of Threadripper, and by 300 MHz); and significantly further when less than three are active (less than five, in the case of Threadripper).[40]
- XFR (eXtended Frequency Range) aims to maintain the average clock speed closer to the maximum Precision Boost, when sufficient cooling is available.[41]
- Neural Net Prediction and Smart Prefetch use perceptron based neural branch prediction inside the processor to optimize instruction workflow and cache management.
- Ryzen launched in conjunction with a line of stock coolers for Socket AM4: the Wraith Stealth, Wraith Spire and Wraith Max. This line succeeds the original AMD Wraith cooler, which was released in mid-2016.[42] The Wraith Stealth is a bundled low-profile unit meant for the lower-end CPUs with a rating for a TDP of 65 W, whereas the Wraith Spire is the bundled mainstream cooler with a TDP rating of 95 W, along with optional RGB lighting on certain models. The Wraith Max is a larger cooler incorporating heatpipes, rated at 140 W TDP.
Common features of Ryzen 1000 desktop CPUs:
- Socket: AM4.
- All the CPUs support DDR4-2666 in dual-channel mode.
- All the CPUs support 24 PCIe 3.0 lanes. 4 of the lanes are reserved as link to the chipset.
- No integrated graphics.
- L1 cache: 96 KB (32 KB data + 64 KB instruction) per core.
- L2 cache: 512 KB per core.
- Node/fabrication process: GlobalFoundries 14 LP.
Branding and Model | Cores (threads) |
Clock rate (GHz) | L3 cache (total) |
TDP | Core config[i] |
Release date |
Launch price[a] | |||
---|---|---|---|---|---|---|---|---|---|---|
Base | PBO 1–2 (≥3) |
XFR[43] 1–2 | ||||||||
Ryzen 7 | 1800X[44] | 8 (16) | 3.6 | 4.0 (3.7) |
4.1 | 16 MB | 95 W | 2 × 4 | March 2, 2017 | US $499 |
PRO 1700X | 3.4 | 3.8 (3.5) |
3.9 | June 29, 2017 | OEM | |||||
1700X[44] | March 2, 2017 | US $399 | ||||||||
PRO 1700 | 3.0 | 3.7 (3.2) |
3.75 | 65 W | June 29, 2017 | OEM | ||||
1700[44] | March 2, 2017 | US $329 | ||||||||
Ryzen 5 | 1600X[45] | 6 (12) | 3.6 | 4.0 (3.7) |
4.1 | 95 W | 2 × 3 | April 11, 2017 | US $249 | |
PRO 1600 | 3.2 | 3.6 (3.4) |
3.7 | 65 W | June 29, 2017 | OEM | ||||
1600[45] | April 11, 2017 | US $219 | ||||||||
1500X[45] | 4 (8) | 3.5 | 3.7 (3.6) |
3.9 | 2 × 2 | US $189 | ||||
PRO 1500 | June 29, 2017 | OEM | ||||||||
1400[45] | 3.2 | 3.4 (3.4) |
3.45 | 8 MB | April 11, 2017 | US $169 | ||||
Ryzen 3 | 1300X[46] | 4 (4) | 3.5 | 3.7 (3.5) |
3.9 | July 27, 2017 | US $129 | |||
PRO 1300 | June 29, 2017 | OEM | ||||||||
PRO 1200 | 3.1 | 3.4 (3.1) |
3.45 | |||||||
1200[46] | July 27, 2017 | US $109 |
- ^ Manufacturer suggested retail price at launch
- ^ Core Complexes (CCX) × cores per CCX
Ryzen 2000
CPUs
The first Ryzen 2000 CPUs, based on the 12 nm Zen+ microarchitecture, were announced for preorder on April 13, 2018[47] and launched six days later. Zen+ based Ryzen CPUs are based on Pinnacle Ridge architecture,[48] while Threadripper CPUs are based on the Colfax microarchitecture. The first of the 2000 series of Ryzen Threadripper products, introducing Precision Boost Overdrive technology,[41] followed in August. The Ryzen 7 2700X was bundled with the new Wraith Prism cooler. Common features of Ryzen 2000 desktop CPUs:
- Socket: AM4.
- All the CPUs support DDR4-2933 in dual-channel mode, except for R7 2700E, R5 2600E, R5 1600AF and R3 1200AF which support it at DDR4-2666 speeds.
- All the CPUs support 24 PCIe 3.0 lanes. 4 of the lanes are reserved as link to the chipset.
- No integrated graphics.
- L1 cache: 96 KB (32 KB data + 64 KB instruction) per core.
- L2 cache: 512 KB per core.
- Fabrication process: GlobalFoundries 12LP (14LP+).
Branding and Model | Cores (threads) |
Clock rate (GHz) | L3 cache (total) |
TDP | Core config[i] |
Release date |
Launch price[a] | ||
---|---|---|---|---|---|---|---|---|---|
Base | PB2 | ||||||||
Ryzen 7 | 2700X[49][b] | 8 (16) | 3.7 | 4.3 | 16 MB | 105 W | 2 × 4 | April 19, 2018 | US $329 |
2700[49][b] | 3.2 | 4.1 | 65 W | US $299 | |||||
2700E | 2.8 | 4.0 | 45 W | September 19, 2018 | OEM | ||||
Ryzen 5 | 2600X[49] | 6 (12) | 3.6 | 4.2 | 95 W | 2 × 3 | April 19, 2018 | US $229 | |
2600[49][b] | 3.4 | 3.9 | 65 W | US $199 | |||||
2600E | 3.1 | 4.0 | 45 W | September 19, 2018 | OEM | ||||
1600 (AF)[53][c] | 3.2 | 3.6 | 65 W | October 11, 2019[54] | US $85 | ||||
2500X | 4 (8) | 3.6 | 4.0 | 8 MB | 1 × 4 | September 10, 2018 | OEM | ||
Ryzen 3 | 2300X | 4 (4) | 3.5 | ||||||
1200 (AF)[55][c] | 3.1 | 3.4 | April 21, 2020 | US $60 |
- ^ Core Complexes (CCX) × cores per CCX
APUs
Desktop
In January 2018, AMD announced the first two Ryzen desktop APUs with integrated Radeon Vega graphics under the Raven Ridge codename. These were based on first generation Zen architecture. The Ryzen 3 2200G and the Ryzen 5 2400G were released in February.[58] Common features of Ryzen 2000 desktop APUs:
- Socket: AM4.
- All the CPUs support DDR4-2933 in dual-channel mode.
- All the CPUs support 16 PCIe 3.0 lanes. 4 of the lanes are reserved as link to the chipset.
- Includes integrated GCN 5th generation GPU.
- L1 cache: 96 KB (32 KB data + 64 KB instruction) per core.
- L2 cache: 512 KB per core.
- Fabrication process: GlobalFoundries 14LP.
Branding and Model | CPU | GPU | TDP | Release date |
Launch price[a] | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Cores (threads) |
Clock rate (GHz) | L3 cache (total) |
Model | Clock (GHz) |
Config[i] | Processing power (GFLOPS)[ii] | ||||||
Base | Boost | |||||||||||
Ryzen 5 | 2400G[59][b] | 4 (8) | 3.6 | 3.9 | 4 MB | RX Vega 11 | 1.25 | 704:44:16 11 CU |
1760 | 46–65 W | February 12, 2018 | US $169 |
2400GE[b] | 3.2 | 3.8 | 35 W | April 19, 2018 | OEM | |||||||
Ryzen 3 | 2200G[59][b] | 4 (4) | 3.5 | 3.7 | Vega 8 | 1.1 | 512:32:16 8 CU |
1126 | 46–65 W | February 12, 2018 | US $99 | |
2200GE[b] | 3.2 | 3.6 | 35 W | April 19, 2018 | OEM | |||||||
PRO 2100GE[60] | 2 (4) | — | Vega 3 | 1.0 | 192:12:4 3 CU[61] |
384 | 2019 |
- ^ Unified Shaders : Texture Mapping Units : Render Output Units and Compute Units (CU)
- ^ Single-precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
Mobile
In May 2017, AMD demonstrated a Ryzen mobile APU with four Zen CPU cores and Radeon Vega-based GPU.[63] The first Ryzen mobile APUs, codenamed Raven Ridge, were officially released in October 2017.[64]
- 4.95 billion[65] transistors on a 210 mm2 die,[65] based on a modified 14 nm Zeppelin die where four of the cores are replaced by an integrated fifth-generation GCN-based GPU.
- Precision Boost 2[48]
- 16 external PCIe 3.0 lanes (four each to chipset and M.2 socket; eight to a PCIe slot). 16 internal PCIe 3.0 lanes for the integrated GPU and on-board input/output (I/O).[citation needed] In 2019, AMD released some new dual core Zen mobile parts branded as 300 or 3000, codenamed Dali.
Template:AMD Ryzen 2000 mobile APUs
Embedded
Great Horned Owl
In February 2018, AMD announced the V1000 series of embedded Zen+ Vega APUs, based on the Great Horned Owl architecture, with four SKUs.[66]
Model | Release date |
Fab | CPU | GPU | Memory support |
TDP | Junction temp. range (°C) | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cores (threads) |
Clock rate (GHz) | Cache | Model | Config[i] | Clock (GHz) |
Processing power (GFLOPS)[ii] | |||||||||
Base | Boost | L1 | L2 | L3 | |||||||||||
V1202B | February 2018 | GloFo 14LP |
2 (4) | 2.3 | 3.2 | 64 KB inst. 32 KB data per core |
512 KB per core |
4 MB | Vega 3 | 192:12:16 3 CU |
1.0 | 384 | DDR4-2400 dual-channel |
12–25 W | 0–105 |
V1404I | December 2018 | 4 (8) | 2.0 | 3.6 | Vega 8 | 512:32:16 8 CU |
1.1 | 1126.4 | -40–105 | ||||||
V1500B | 2.2 | — | — | 0–105 | |||||||||||
V1605B | February 2018 | 2.0 | 3.6 | Vega 8 | 512:32:16 8 CU |
1.1 | 1126.4 | ||||||||
V1756B | 3.25 | DDR4-3200 dual-channel |
35–54 W | ||||||||||||
V1780B | December 2018 | 3.35 | — | ||||||||||||
V1807B | February 2018 | 3.8 | Vega 11 | 704:44:16 11 CU |
1.3 | 1830.4 |
- ^ Unified Shaders : Texture Mapping Units : Render Output Units and Compute Units (CU)
- ^ Single-precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
Banded Kestrel
In April 2019, AMD announced another line of embedded Zen+Vega APUs, namely the Ryzen Embedded R1000 series with two SKUs.[67]
Model | Release date |
Fab | CPU | GPU | Memory support |
TDP | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cores (threads) |
Clock rate (GHz) | Cache | Model | Config[i] | Clock (GHz) |
Processing power (GFLOPS)[ii] | ||||||||
Base | Boost | L1 | L2 | L3 | ||||||||||
R1102G | February 25, 2020 | GloFo 14LP |
2 (2) | 1.2 | 2.6 | 64 KB inst. 32 KB data per core |
512 KB per core |
4 MB | Vega 3 | 192:12:4 3 CU |
1.0 | 384 | DDR4-2400 single-channel |
6 W |
R1305G | 2 (4) | 1.5 | 2.8 | DDR4-2400 dual-channel |
8-10 W | |||||||||
R1505G | April 16, 2019 | 2.4 | 3.3 | 12–25 W | ||||||||||
R1606G | 2.6 | 3.5 | 1.2 | 460.8 |
- ^ Unified Shaders : Texture Mapping Units : Render Output Units and Compute Units (CU)
- ^ Single-precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
Ryzen 3000
CPUs
On May 27, 2019, at Computex in Taipei, AMD launched its third generation Ryzen processors which use AMD's Zen 2 architecture. For this generation's microarchitectures, Ryzen uses Matisse, while Threadripper uses Castle Peak. The chiplet design separates the CPU cores, fabricated on TSMC's 7FF process, and the I/O, fabricated on GlobalFoundries' 12 nm process, and connects them via Infinity Fabric.[68] The Ryzen 3000 series uses the AM4 socket similar to earlier models and is the first CPU to offer PCI Express 4.0 (PCIe) connectivity.[69] The new architecture offers a 15% instruction-per-clock (IPC) uplift and a reduction in energy usage. Other improvements include a doubling of the L3 cache size, a re-optimized L1 instruction cache, a larger micro-operations cache, double the floating point performance, improved branch prediction, and better instruction pre-fetching.[68] The 6-, 8- and 12-core CPUs became generally available on July 7, 2019, and 24-core processors were launched in November.[70]
The Ryzen Threadripper 3990X, part of Castle Peak generation of CPUs, has currently[when?] the world's largest number of both cores and threads available in consumer-oriented CPUs[clarify] - 64 and 128, respectively.[citation needed] The competing Intel Core i9-10980XE processor has only 18 cores and 36 threads. Another competitor, the workstation-oriented Intel Xeon W-3275 and W-3275M, has 28 cores, 56 threads, and cost more when launched.[citation needed] Common features of Ryzen 3000 desktop CPUs:
- Socket: AM4.
- All the CPUs support DDR4-3200 in dual-channel mode.
- L1 cache: 64 KB (32 KB data + 32 KB instruction) per core.
- L2 cache: 512 KB per core.
- All the CPUs support 24 PCIe 4.0 lanes. 4 of the lanes are reserved as link to the chipset.
- No integrated graphics.
- Fabrication process: TSMC 7FF.
Branding and Model | Cores (threads) |
Thermal Solution | Clock rate (GHz) | L3 cache (total) |
TDP | Chiplets | Core config[i] |
Release date |
MSRP | ||
---|---|---|---|---|---|---|---|---|---|---|---|
Base | Boost | ||||||||||
Ryzen 9 | 3950X | 16 (32) | N/A | 3.5 | 4.7 | 64 MB | 105 W[ii] | 2 × CCD 1 × I/OD |
4 × 4 | Nov 25, 2019 | US $749 |
3900XT | 12 (24) | 3.8 | 4 × 3 | Jul 7, 2020 | US $499 | ||||||
3900X | Wraith Prism | 4.6 | Jul 7, 2019 | ||||||||
3900[a] | OEM | 3.1 | 4.3 | 65 W | Oct 8, 2019 | OEM | |||||
Ryzen 7 | 3800XT | 8 (16) | N/A | 3.9 | 4.7 | 32 MB | 105 W | 1 × CCD 1 × I/OD |
2 × 4 | Jul 7, 2020 | US $399 |
3800X | Wraith Prism | 4.5 | Jul 7, 2019 | ||||||||
3700X[a] | 3.6 | 4.4 | W[iii] | 65US $329 | |||||||
Ryzen 5 | 3600XT | 6 (12) | N/A | 3.8 | 4.5 | 95 W | 2 × 3 | Jul 7, 2020 | US $249 | ||
3600X | Wraith Spire (non-LED) | 4.4 | Jul 7, 2019 | ||||||||
3600[a] | Wraith Stealth | 3.6 | 4.2 | 65 W | US $199 | ||||||
3500X[73] | 6 (6) | 4.1 | Oct 8, 2019 | China ¥1099 | |||||||
3500 | OEM | 16 MB | Nov 15, 2019 | OEM (West) Japan ¥16000[74] | |||||||
Ryzen 3 | 3300X | 4 (8) | Wraith Stealth | 3.8 | 4.3 | 1 × 4 | Apr 21, 2020 | US $119 | |||
3100 | 3.6 | 3.9 | 2 × 2 | US $99 |
The 4-, 6- and 8-core processors have one core chiplet. The 12- and 16-core processors have two core chiplets. In all cases the I/O die is the same.[68]
The Threadripper 24- and 32-core processors have four core chiplets. The 64-core processor has eight core chiplets. All Threadripper processors use the same I/O die.
APUs
Both mobile and desktop APUs are based on the Picasso microarchitecture, a 12 nm refresh of Raven Ridge, offering a modest increase in clock speeds (up to an additional 300 MHz maximum boost), Precision Boost 2, an up to 3% increase in IPC from the move to the Zen+ core with its reduced cache and memory latencies, and newly added solder thermal interface material for the desktop parts.[75]
Desktop
Common features of Ryzen 3000 desktop APUs:
- Socket: AM4.
- All the CPUs support DDR4-2933 in dual-channel mode.
- L1 cache: 96 KB (32 KB data + 64 KB instruction) per core.
- L2 cache: 512 KB per core.
- All the CPUs support 16 PCIe 3.0 lanes. 4 of the lanes are reserved as link to the chipset.
- Includes integrated GCN 5th generation GPU.
- Fabrication process: GlobalFoundries 12LP (14LP+).
Branding and Model | CPU | GPU | TDP | Release date |
MSRP | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Cores (threads) |
Clock rate (GHz) | L3 cache (total) |
Model | Clock (GHz) |
Config[i] | Processing power (GFLOPS)[ii] | ||||||
Base | Boost | |||||||||||
Ryzen 5 | PRO 3400G | 4 (8) | 3.7 | 4.2 | 4 MB | Radeon RX Vega 11 |
1.4 | 704:44:8 11 CU |
1971.2 | 65 W | Sep 30, 2019 | OEM |
3400G[76] | Jul 7, 2019 | US $149 | ||||||||||
PRO 3400GE | 3.3 | 4.0 | 1.3 | 1830.4 | 35 W | Sep 30, 2019 | OEM | |||||
PRO 3350G | 3.6 | Radeon Vega 10 |
640:40:8 10 CU |
1664 | 65 W | Jul 21, 2020 | ||||||
PRO 3350GE | 4 (4) | 3.3 | 3.9 | 1.2 | 1536 | 35 W | ||||||
Ryzen 3 | PRO 3200G | 3.6 | 4.0 | Radeon Vega 8 |
1.25 | 512:32:8 8 CU |
1280 | 65 W | Sep 30, 2019 | |||
3200G[76] | Jul 7, 2019 | US $99 | ||||||||||
3200GE | 3.3 | 3.8 | 1.2 | 1228.8 | 35 W | Jul 7, 2019 | OEM | |||||
PRO 3200GE | Sep 30, 2019 |
- ^ Unified shaders : Texture mapping units : Render output units and Compute units (CU)
- ^ Single-precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
Mobile
In 2019, AMD first released the Ryzen 3000 APUs, consisting only of quad core parts[contradictory]. Then in January 2020, they announced value dual core mobile parts, codenamed Dalí, including the Ryzen 3 3250U. Template:AMD Ryzen 3000 mobile APUs
Ryzen 4000
CPUs
In April 2022, AMD launched the Ryzen 4000 series of CPUs for budget-oriented users. Unlike the Ryzen 3000 series CPUs which are based on "Matisse" cores, these new Ryzen 4000 series desktop CPUs were based on "Renoir" cores and are essentially APUs with the integrated graphics disabled. Common features of Ryzen 4000 desktop CPUs:
- Socket: AM4.
- All the CPUs support DDR4-3200 in dual-channel mode.
- L1 cache: 64 KB (32 KB data + 32 KB instruction) per core.
- L2 cache: 512 KB per core.
- All the CPUs support 24 PCIe 3.0 lanes. 4 of the lanes are reserved as link to the chipset.
- No integrated graphics.
- Fabrication process: TSMC 7FF.
- Bundled with AMD Wraith Stealth
The AMD 4700S and 4800S desktop processors are part of a "desktop kit" that comes bundled with a motherboard and GDDR6 RAM. The CPU is soldered, and provides 4 PCIe 2.0 lanes. These are reportedly cut-down variants of the APUs found on the PlayStation 5 and Xbox Series X and S repurposed from defective chip stock.[77][78][79]
Branding and model | Cores (threads) |
Clock rate (GHz) | L3 cache (total) |
TDP | Core config[i] |
Release date |
MSRP | ||
---|---|---|---|---|---|---|---|---|---|
Base | Boost | ||||||||
AMD | 4800S[77][78] | 8 (16) | 4.0 | 8 MB | 2 × 4 | 2022 | bundled with desktop kit | ||
4700S[79] | 3.6 | 75 W | 2021 | ||||||
Ryzen 5 | 4500 | 6 (12) | 4.1 | 65 W | 2 × 3 | Apr 4, 2022 | US $129 | ||
Ryzen 3 | 4100 | 4 (8) | 3.8 | 4.0 | 4 MB | 1 × 4 | US $99 |
- ^ Core Complexes (CCX) × cores per CCX
APUs
The Ryzen 4000 APUs are based on Renoir, a refresh of the Zen 2 Matisse CPU cores, coupled with Radeon Vega GPU cores. They were released only to OEM manufacturers in mid-2020. Unlike Matisse, Renoir does not support PCIe 4.0.[80]
Ryzen Pro 4x50G APUs are the same as 4x00G APUs, except they are bundled a Wraith Stealth cooler and are not OEM-only.[81] It is possible this is a listing mistake, since 4x50G CPUs are unavailable on retail (as of Oct. 2020) and PRO SKUs are usually the OEM only parts.
Desktop
Common features of Ryzen 4000 desktop APUs:
- Socket: AM4.
- All the CPUs support DDR4-3200 in dual-channel mode.
- L1 cache: 64 KB (32 KB data + 32 KB instruction) per core.
- L2 cache: 512 KB per core.
- All the CPUs support 24 PCIe 3.0 lanes. 4 of the lanes are reserved as link to the chipset.
- Includes integrated GCN 5th generation GPU.
- Fabrication process: TSMC 7FF.
Branding and model | CPU | GPU | TDP | Release date |
Release price | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cores (threads) |
Clock rate (GHz) | L3 cache (total) |
Core Config[i] |
Model | Clock (GHz) |
Config[ii] | Processing power[iii] (GFLOPS) | ||||||
Base | Boost | ||||||||||||
Ryzen 7 | 4700G[a] | 8 (16) | 3.6 | 4.4 | 8 MB | 2 × 4 | Radeon Graphics[b] |
2.1 | 512:32:16 8 CU |
2150.4 | 65 W | Jul 21, 2020 | OEM |
4700GE[a] | 3.1 | 4.3 | 2.0 | 2048 | 35 W | ||||||||
Ryzen 5 | 4600G[a][82] | 6 (12) | 3.7 | 4.2 | 2 × 3 | 1.9 | 448:28:14 7 CU |
1702.4 | 65 W | Jul 21, 2020 (OEM) / Apr 4, 2022 (retail) |
OEM / US $154 | ||
4600GE[a] | 3.3 | 35 W | Jul 21, 2020 | OEM | |||||||||
Ryzen 3 | 4300G[a] | 4 (8) | 3.8 | 4.0 | 4 MB | 1 × 4 | 1.7 | 384:24:12 6 CU |
1305.6 | 65 W | |||
4300GE[a] | 3.5 | 35 W |
- ^ Core complexes (CCXs) × cores per CCX
- ^ Unified shaders : Texture mapping units : Render output units and Compute units (CU)
- ^ Single-precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
Mobile
Zen 2 APUs, based on the 7 nm Renoir microarchitecture, commercialized as Ryzen 4000.[90][91][92] Common features of Ryzen 4000 notebook APUs:
- Socket: FP6.
- All the CPUs support DDR4-3200 or LPDDR4-4266 in dual-channel mode.
- L1 cache: 64 KB (32 KB data + 32 KB instruction) per core.
- L2 cache: 512 KB per core.
- All the CPUs support 16 PCIe 3.0 lanes.
- Includes integrated GCN 5th generation GPU.
- Fabrication process: TSMC 7FF.
Branding and Model | CPU | GPU | TDP | Release date | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Cores (threads) |
Clock rate (GHz) | L3 cache (total) |
Core config[i] |
Model | Clock (GHz) |
Config[ii] | Processing power (GFLOPS)[iii] | |||||
Base | Boost | |||||||||||
Ryzen 9 | 4900H | 8 (16) | 3.3 | 4.4 | 8 MB | 2 × 4 | Radeon Graphics [a] |
1.75 | 512:32:8 8 CU |
1792 | 35–54 W | Mar 16, 2020 |
4900HS | 3.0 | 4.3 | 35 W | |||||||||
Ryzen 7 | 4800H[93] | 2.9 | 4.2 | 1.6 | 448:28:8 7 CU |
1433.6 | 35–54 W | |||||
4800HS | 35 W | |||||||||||
4980U[b] | 2.0 | 4.4 | 1.95 | 512:32:8 8 CU |
1996.8 | 10–25 W | Apr 13, 2021 | |||||
4800U | 1.8 | 4.2 | 1.75 | 1792 | Mar 16, 2020 | |||||||
4700U[c] | 8 (8) | 2.0 | 4.1 | 1.6 | 448:28:8 7 CU |
1433.6 | ||||||
Ryzen 5 | 4600H[94] | 6 (12) | 3.0 | 4.0 | 2 × 3 | 1.5 | 384:24:8 6 CU |
1152 | 35–54 W | |||
4600HS[95] | 35 W | |||||||||||
4680U[b] | 2.1 | 448:28:8 7 CU |
1344 | 10–25 W | Apr 13, 2021 | |||||||
4600U[c] | 384:24:8 6 CU |
1152 | Mar 16, 2020 | |||||||||
4500U | 6 (6) | 2.3 | ||||||||||
Ryzen 3 | 4300U[c] | 4 (4) | 2.7 | 3.7 | 4 MB | 1 × 4 | 1.4 | 320:20:8 5 CU |
896 |
- ^ Core Complexes (CCX) × cores per CCX
- ^ Unified shaders : texture mapping units : render output units and compute units (CU)
- ^ Single precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
Embedded
Grey Hawk
In November 2020, AMD announced the V2000 series of embedded Zen 2 Vega APUs.
Model | Release date |
Fab | CPU | GPU | Socket | PCIe support |
Memory support |
TDP | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cores (threads) |
Clock rate (GHz) | Cache | Archi- tecture |
Config[i] | Clock (GHz) |
Processing power[ii] (GFLOPS) | ||||||||||
Base | Boost | L1 | L2 | L3 | ||||||||||||
V2516[99] | November 10, 2020[100] | TSMC 7FF |
6 (12) | 2.1 | 3.95 | 32 KB inst. 32 KB data per core |
512 KB per core |
8 MB | GCN 5 | 384:24:8 6 CU |
1.5 | 1152 | FP6 | 20 (8+4+4+4) PCIe 3.0 |
DDR4-3200 dual-channel LPDDR4X-4266 quad-channel |
10–25 W |
V2546[99] | 3.0 | 3.95 | 35–54 W | |||||||||||||
V2718[99] | 8 (16) | 1.7 | 4.15 | 448:28:8 7 CU |
1.6 | 1433.6 | 10–25 W | |||||||||
V2748[99] | 2.9 | 4.25 | 35–54 W |
- ^ Unified Shaders : Texture Mapping Units : Render Output Units and Compute Units (CU)
- ^ Single-precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
Ryzen 5000
CPUs
The desktop Ryzen 5000 series, based on the Zen 3 microarchitecture, was announced on October 8, 2020.[101][102] They use the same 7 nm manufacturing process, which has matured slightly.[103] Mainstream Ryzen 5000 CPU cores are codenamed Vermeer. Enthusiast/workstation Threadripper 5000 CPU cores were codenamed Genesis, later renamed to Chagall.[citation needed] Common features of Ryzen 5000 desktop CPUs:
- Socket: AM4.
- All the CPUs support DDR4-3200 in dual-channel mode.
- All the CPUs support 24 PCIe 4.0 lanes. 4 of the lanes are reserved as link to the chipset.
- No integrated graphics.
- L1 cache: 64 KB per core (32 KB data + 32 KB instruction).
- L2 cache: 512 KB per core.
- Fabrication process: TSMC 7FF.
Branding and model | Cores (threads) |
Thermal solution |
Clock rate (GHz) | L3 cache (total) |
TDP | Chiplets | Core config[i] |
Release date |
MSRP | ||
---|---|---|---|---|---|---|---|---|---|---|---|
Base | Boost | ||||||||||
Ryzen 9 | 5950X | 16 (32) | — | 3.4 | 4.9 | 64 MB | 105 W | 2 × CCD 1 × I/OD |
2 × 8 | Nov 5, 2020 | US $799 |
5900XT | 3.3 | 4.8 | Jul 31, 2024 | US $349 | |||||||
5900X | 12 (24) | 3.7 | 2 × 6 | Nov 5, 2020 | US $549 | ||||||
5900 | 3.0 | 4.7 | 65 W | Jan 12, 2021 | OEM | ||||||
PRO 5945 | Sep 2022[104] | ||||||||||
Ryzen 7 | 5800X3D | 8 (16) | 3.4 | 4.5 | 96 MB | 105 W | 1 × CCD 1 × I/OD |
1 × 8 | Apr 20, 2022 | US $449 | |
5800XT | Wraith Prism | 3.8 | 4.8 | 32 MB | Jul 31, 2024 | US $249 | |||||
5800X | — | 4.7 | Nov 5, 2020 | US $449 | |||||||
5800 | 3.4 | 4.6 | 65 W | Jan 12, 2021 | OEM | ||||||
5700X3D | 3.0 | 4.1 | 96 MB | 105 W | Jan 31, 2024[105] | US $249 | |||||
5700X | 3.4 | 4.6 | 32 MB | 65 W | Apr 4, 2022 | US $299 | |||||
PRO 5845 | Sep 2022 | OEM | |||||||||
Ryzen 5 | 5600X3D | 6 (12) | 3.3 | 4.4 | 96 MB | 105 W | 1 × 6 | Jul 7, 2023 US Only[106] |
US $229[107] | ||
5600X | Wraith Stealth | 3.7 | 4.6 | 32 MB | 65 W | Nov 5, 2020 | US $299 | ||||
5600 | 3.5 | 4.4 | Apr 4, 2022 | US $199 | |||||||
PRO 5645 | — | 3.7 | 4.6 | Sep 2022 | OEM |
- ^ Core Complexes (CCX) × cores per CCX
APUs
In contrast to their CPU counterparts, the APUs consist of single dies with integrated graphics and smaller caches. The APUs, codenamed Cezanne, forgo PCIe 4.0 support to keep power consumption low.[108]
Desktop
Common features of Ryzen 5000 desktop APUs:
- Socket: AM4.
- All the CPUs support DDR4-3200 in dual-channel mode.
- L1 cache: 64 KB (32 KB data + 32 KB instruction) per core.
- L2 cache: 512 KB per core.
- All the CPUs support 24 PCIe 3.0 lanes. 4 of the lanes are reserved as link to the chipset.
- Includes integrated GCN 5th generation GPU.
- Fabrication process: TSMC 7FF.
Branding and model | CPU | GPU[a] | Thermal solution |
TDP | Release date |
MSRP | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cores (threads) |
Clock rate (GHz) | L3 cache (total) |
Core config[i] |
Clock (MHz) |
Config[ii] | Processing power[iii] (GFLOPS) | |||||||
Base | Boost | ||||||||||||
Ryzen 7 | 5700G[b] | 8 (16) | 3.8 | 4.6 | 16 MB | 1 × 8 | 2000 | 512:32:8 8 CU |
2048 | Wraith Stealth | 65 W | Apr 13, 2021 (OEM), Aug 5, 2021 (retail) |
US $359 |
5700GE[b] | 3.2 | 35 W | Apr 13, 2021 | OEM | |||||||||
Ryzen 5 | 5600GT | 6 (12) | 3.6 | 1 × 6 | 1900 | 448:28:8 7 CU |
1702.4 | 65 W | Jan 31, 2024[109] | US $140 | |||
5600G[b] | 3.9 | 4.4 | Apr 13, 2021 (OEM), Aug 5, 2021 (retail) |
US $259 | |||||||||
5600GE[b] | 3.4 | 35 W | Apr 13, 2021 | OEM | |||||||||
5500GT | 3.6 | 65 W | Jan 31, 2024[109] | US $125 | |||||||||
Ryzen 3 | 5300G[b] | 4 (8) | 4.0 | 4.2 | 8 MB | 1 × 4 | 1700 | 384:24:8 6 CU |
1305.6 | OEM | Apr 13, 2021 | OEM | |
5300GE[b] | 3.6 | 35 W |
- ^ Core Complexes (CCX) × cores per CCX
- ^ Unified shaders : texture mapping units : render output units and compute units (CU)
- ^ Single precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
Mobile
The 5000 series includes models based on the Zen 2 (code name Lucienne) and Zen 3 (code name Cezanne) microarchitectures. HX models are unlocked, allowing them to be overclocked if the host device manufacturer has exposed that functionality. SMT is now standard across the lineup unlike the 4000-series Ryzen Mobile.Template:AMD Ryzen Mobile 5000 series
Ryzen 6000
At CES 2022 AMD announced the Ryzen 6000 mobile series. It is based on the Zen 3+ architecture, which is Zen 3 on 6nm. Other noteworthy upgrades are RDNA2 based graphics, PCIe 4.0 and DDR5/LPDDR5 support. Ryzen PRO versions of the these processors were announced on April 19, 2022[117] and use a 6x50 naming scheme. Common features of Ryzen 6000 notebook APUs:
- Socket: FP7, FP7r2.
- All the CPUs support DDR5-4800 or LPDDR5-6400 in dual-channel mode.
- L1 cache: 64 KB (32 KB data + 32 KB instruction) per core.
- L2 cache: 512 KB per core.
- All the CPUs support 16 PCIe 4.0 lanes.
- Includes integrated RDNA 2 GPU.
- Fabrication process: TSMC N6 FinFET.
Branding and model | CPU | GPU | TDP | Release date | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Cores (threads) |
Clock (GHz) | L3 cache (total) |
Core config[i] |
Model | Clock (GHz) |
Config[ii] | Processing power (GFLOPS)[iii] | |||||
Base | Boost | |||||||||||
Ryzen 9 | 6980HX | 8 (16) | 3.3 | 5.0 | 16 MB | 1 × 8 | 680M | 2.4 | 768:48:8 12 CUs |
3686.4 | 45 W | Jan 4, 2022 [118] |
6980HS | 35 W | |||||||||||
6900HX[a] | 4.9 | 45 W | ||||||||||
6900HS[a] | 35 W | |||||||||||
Ryzen 7 | 6800H[a] | 3.2 | 4.7 | 2.2 | 3379.2 | 45 W | ||||||
6800HS[a] | 35 W | |||||||||||
6800U[a] | 2.7 | 15–28 W | ||||||||||
Ryzen 5 | 6600H[a] | 6 (12) | 3.3 | 4.5 | 1 × 6 | 660M | 1.9 | 384:24:8 6 CUs |
1459.2 | 45 W | ||
6600HS[a] | 35 W | |||||||||||
6600U[a] | 2.9 | 15–28 W |
- ^ Core Complexes (CCX) × cores per CCX
- ^ Unified shaders : texture mapping units : render output units and compute units (CU)
- ^ Single precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
Ryzen 7000
In May 2022 AMD revealed its roadmap showing the Ryzen 7000 series of processors for release later that year, to be based on the Zen 4 architecture in 5 nm.[127][128] Included are DDR5 and PCIe 5.0 support as well as the change to the new AM5 socket. On May 23, 2022 at AMD's Computex keynote, AMD officially announced the Ryzen 7000 to be released in Fall 2022. They showed a 16 core CPU reaching boost speeds of 5.5GHz and claimed a 15% increase in IPC. The L2 cache per core is doubled to 1MB from Zen 3. The I/O die will move from a 14nm process to 6nm and incorporates an RDNA2 GPU on all Ryzen 7000 models, as well as confirming DDR5 and PCIe gen 5.0 support.[129] DDR4 will not be supported on the Ryzen 7000. According to Gamers Nexus, AMD said that the RDNA GPU was intended for diagnostic purposes and not for gaming.[130] The operating power of AM5 is increased to 170W from AM4's 105W, with the absolute maximum power draw or "Power Package Tracking" (PPT) being 230W.[131]
Ryzen 8000
Ryzen 8000 was shown in May 2022 on AMD's Zen roadmap, to be based on the Zen 5 architecture,[127] and assumed to be in 3 nm by analysts.[132]
Initial reception
The first Ryzen 7 (1700, 1700X, and 1800X) processors debuted in early March 2017 and were generally well received by hardware reviewers.[133][134][135] Ryzen was the first brand new architecture from AMD in five years, and without very much initial fine-tuning or optimization, it ran generally well for reviewers.[136] Initial Ryzen chips ran well with software and games already on the market, performing exceptionally well in workstation scenarios, and well in most gaming scenarios. Compared to Piledriver-powered FX chips, Zen-powered Ryzen chips ran cooler, much faster, and used less power. IPC uplift was eventually gauged to be 52% higher than Excavator, which was two full generations ahead of the architecture still being used in AMD's FX-series desktop predecessors like the FX-8350 and FX-8370.[1] Though Zen fell short of Intel's Kaby Lake in terms of IPC, and therefore single-threaded throughput, it compensated by offering more cores to applications that can use them. Power consumption and heat emission were found to be competitive with Intel, and the included Wraith coolers were generally competitive with higher-priced aftermarket units.
Ryzen 1800X's multi-threaded performance, in some cases while using Blender or other open-source software, was around four times the performance of the FX-8370, or nearly double that of the i7 7700K.[137] One reviewer found that Ryzen chips would usually outperform competing Intel i7 processors for a fraction of the price when all eight cores are used.[137]
However, one complaint among a subset of reviewers was that Ryzen processors lagged their Intel counterparts when running older games, or some newer games at mainstream resolutions such as 720p or 1080p.[138] AMD acknowledged the gaming performance deficit at low resolutions during a Reddit "Ask Me Anything" thread, where it explained that updates and patches were being developed.[139] Subsequent updates to Ashes of the Singularity: Escalation and Rise of the Tomb Raider increased frame rates by 17–31% on Ryzen systems.[140][141] In April 2017, developer id Software announced that, in the future, its games would exploit the greater parallelism available on Ryzen CPUs.[142]
It has been suggested that low threaded applications often result in Ryzen processors being underused, yielding lower than expected benchmark scores, because Zen relies on its core count to make up for its lower IPC rating than that of Kaby Lake.[143][144][145] However, AMD and others have argued thread scheduling is not the fundamental issue to Windows 10 performance.[146][147] Early AM4 motherboards were also hindered by BIOS bugs and poor DDR4 memory support.[citation needed]
Operating system support
Windows
AMD verified that computers with Ryzen CPUs can boot Windows 7 and Windows 8 both 64- and 32-bit but on newer hardware, including AMD Ryzen and Intel Kaby Lake and later, Microsoft only officially supports the use of Windows 10. Windows Update blocks updates from being installed on newer systems running older versions of Windows, though that restriction can be circumvented with an unofficial patch.[148] Windows 11 is only officially supported on Ryzen APUs and CPUs using Zen+ architecture or newer; systems running Zen architecture-based CPUs or APUs are not entitled to receive updates.[149][150][151]
Although AMD initially announced that Ryzen chipset drivers would not be provided for Windows 7,[152] its chipset driver packages do in fact list and include them.[153]
Linux
Full support for Ryzen processors' performance features in Linux requires kernel version 4.10 or newer.[154]
Known issues
Spectre
Like nearly all modern high performance microprocessors, Ryzen was susceptible to the "Spectre" vulnerabilities. The vulnerabilities can be mitigated without hardware changes via microcode updates and operating system workarounds, but the mitigations incur a performance penalty.[155] AMD Ryzen and Epyc suffer up to 20% penalty from the mitigations,[156] depending on workload, comparing favorably with a penalty of in some benchmarks up to 30% for Intel Core and Xeon processors,[157][158] in part as a result of the AMD processors not requiring mitigation against the related Meltdown vulnerability.[159]
Launched in 2019, Zen 2 includes hardware mitigations against the Spectre V4 speculative store bypass vulnerability.[68][160]
Segmentation fault
Some early shipments of Ryzen 1000 series processors produced segmentation faults on some workloads on Linux, especially while compiling code with GNU Compiler Collection (GCC).[161] AMD offered to replace the affected processors with newer ones that are unaffected by the problem.[162]
Alleged issues by CTS Labs
In early 2018, Israeli computer security consultancy firm CTS Labs stated that they had discovered several major flaws in the Ryzen components ecosystem,[163] publicly disclosing them after giving AMD 24 hours to respond and raising concerns and questions regarding their legitimacy,[164][165] though they were later confirmed by two separate security firms.[166] AMD has since stated that while the flaws are real and will be fixed via microcode updates, their severity was overstated as physical access to the hardware is required to exploit the flaws.[167]
See also
- AMD Accelerated Processing Unit
- List of AMD processors
- List of AMD Athlon microprocessors
- List of AMD Epyc microprocessors
- List of AMD Phenom microprocessors
- List of AMD Ryzen processors
- List of AMD Opteron microprocessors
- List of AMD FX microprocessors
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