Haswell (microarchitecture)

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Haswell
Haswell Chip.jpg
A Haswell wafer with a pin for scale
CPUID code 0306C3h
Product code 80646 (desktop)
80647 (mobile)
Cores 2–4
6–8 (Enthusiast)
8+ (Xeon)
L1 cache 64 KB per core
L2 cache 256 KB per core
L3 cache MB to 8 MB shared
L4 cache n/a or 128 MB (Iris Pro models)
GPU HD Graphics 4200, 4400,
4600, 5000, Iris 5100
or Iris Pro 5200
200 MHz to 1.3 GHz
Predecessor Sandy Bridge (tock)
Ivy Bridge (tick)
Successor Broadwell (tick)
Skylake (tock)
Socket(s)
Brand name(s)
  • Core i3 Series
  • Core i5 Series
  • Core i7 Series

Haswell is the codename for a processor microarchitecture developed by Intel as the successor to the Ivy Bridge architecture.[1] It uses a 22 nm process.[2] Intel officially announced CPUs with this microarchitecture on June 4, 2013 at Computex Taipei 2013.[3] With Haswell, Intel introduced a low-power processor designed for convertible or "hybrid" Ultrabooks, having the Y suffix. Intel demonstrated a working Haswell chip at the 2011 Intel Developer Forum.[4]

Haswell CPUs are used in conjunction with the Intel 8 Series chipsets and Intel 9 Series chipsets.

Design[edit]

The Haswell architecture is specifically designed[5] to optimize the power savings and performance benefits from the move to FinFET (non-planar, "3D") transistors on the improved 22 nm process node.[6]

Haswell has been launched in three major forms:[7]

  1. Desktop version (LGA 1150 socket): Haswell-DT
  2. Mobile/Laptop version (PGA socket): Haswell-MB
  3. BGA version:
    • 47 W and 57 W TDP classes: Haswell-H (For "All-in-one" systems, Mini-ITX form factor motherboards, and other small footprint formats.)
    • 13.5 W and 15 W TDP classes (MCP): Haswell-ULT (For Intel's UltraBook platform.)
    • 10 W TDP class (SoC): Haswell-ULX (For tablets and certain UltraBook-class implementations.)

Notes[edit]

  • ULT = Ultra Low TDP; ULX = Ultra Low eXtreme TDP
  • Only certain quad-core variants and BGA R-series SKUs receive GT3e (Intel Iris Pro 5200) integrated graphics. All other models have GT3 (Intel HD 5000 or Intel Iris 5100), GT2 (Intel HD 4200, 4400, 4600, P4600 or P4700) or GT1 (Intel HD Graphics) integrated graphics.[8] See also Intel HD and Iris Graphics for more details.
  • Due to the low power requirements of tablet and UltraBook platforms, Haswell-ULT and Haswell-ULX are only available in dual-core configurations. All other versions come as dual- or quad-core variants.

Performance[edit]

Compared to Ivy Bridge:

  • Approximately 8% better vector processing performance.[9]
  • Up to 6% faster single-threaded performance.
  • 6% faster multi-threaded performance.
  • Desktop variants of Haswell draw between 8% and 23% more power under load than Ivy Bridge.[9][10][11]
  • A 6% increase in sequential CPU performance (eight execution ports per core versus six).[9]
  • Up to 20% performance increase over the integrated HD4000 GPU (Haswell HD4600 vs Ivy Bridge's built-in Intel HD4000).[9]
  • Total performance improvement on average is about 3%.[9]
  • Around 15 °C hotter than Ivy Bridge, while clock frequencies of 4.6 GHz are achievable.[12][13][14][15][16][17]

Technology[edit]

Features carried over from Ivy Bridge[edit]

New features[edit]

Translation lookaside buffer sizes[49][50]
Cache Page Size
Name Level 4 KB 2 MB 1 GB
DTLB 1st 64 32 4
ITLB 1st 128 8 / logical core none
STLB 2nd 512 none

Expected server processors features[edit]

  • Release by the end of 2014.[citation needed]
  • Haswell-EP variant, with up to 14 cores and marketed as Xeon E5 2600 v3 series.[51]
  • Haswell-EX variant, with 18–20 cores.[citation needed]
  • A new cache design.
  • Up to 35 MB total unified cache (Last Level Cache (LLC)) for Haswell-EP[52] and up to 40 MB for Haswell-EX.
  • LGA 2011-3 socket replaces LGA 2011 for the Haswell EP; the new socket has the same number of pins, but it is keyed differently due to being electrically incompatible.[53][54][55]
  • The already launched Xeon E3 v3 Haswells will get a refresh in spring 2014,[56] together with a refreshed Intel C220 series PCH chipset.[57]
  • TDP up to 160 W for Haswell-EP.[58]

Haswell Refresh[edit]

According to Intel roadmaps, Broadwell will be released in first half of 2015. Thus, Intel scheduled a refresh of Haswell, simply titled "Haswell Refresh", for the middle of 2014, which offers modest clock bumps over existing parts. These new parts would also be compatible with the new Intel's 9 Series chipsets (Z97 and H97). Later it was also revealed that overclockable parts, codenamed "Devil's Canyon", would employ a new and improved thermal interface material (TIM), which would improve their overclocking potential as something that had been problematic since the introduction of Ivy Bridge. Intel also announced plans to mark the occasion by releasing the new Pentium Anniversary Edition, which would include an unlocked version.[59]

List of Haswell processors[edit]

Desktop processors[edit]

Intel Haswell i7-4771 CPU, on top of its original packaging with an OEM fan-cooled heatsink
  • All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, F16C, BMI1 (Bit Manipulation Instructions1)+BMI2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), Intel VT-x, and Smart Cache.
    • Core i3, i5, i7 support AVX, AVX2, FMA3 and AES-NI.[60]
    • Core i5 and i7 support Turbo Boost 2.0.[60]
    • Core i3 and i7 support Hyper-threading (HT). The dual-core Core i5 4570T and 4570TE also support HT.[60]
    • SKUs below 45xx as well as R-series and K-series SKUs, excluding the i5-4690K and i7-4790K, do not support TSX[60]
    • SKUs below 45xx as well as R-series and K-series SKUs do not support Trusted Execution Technology or vPro.[60]
    • Intel VT-d, Intel's IOMMU, is supported on i5 and i7 except K models and additionally on i5-4690K and i7-4790K.[60][61][62]
    • Models i5-4690K and i7-4790K, codenamed Devil's Canyon, have improved packaging to help heat escape.
  • Transistors: 1.4 billion
  • Die size: 177 mm2
  • Intel HD and Iris Graphics in following variants:
    • R-series desktop processors feature Intel Iris Pro 5200 graphics (GT3e).[63]
    • All other currently known i3, i5 and i7 desktop processors include Intel HD 4600 graphics (GT2).[64]
    • The exceptions are processors 41xxx, which include HD 4400 graphics (GT2).
    • Celeron and Pentium processors contain Intel HD Graphics (GT1).
  • Pentium G3258 (Pentium 20th Anniversary Edition) has an unlocked multiplier.

List of announced desktop processors is as follows:

Target
segment
Cores
(Threads)
Processor
Branding & Model
GPU Model CPU Clock rate Graphics Clock rate L3
Cache
GPU
eDRAM
TDP Release
Date
Release
price
(USD)
Motherboard
Normal Turbo Normal Turbo Socket Interface Memory
Enthusiast / High-End 8 (16) Core i7
Extreme
5960X[65][66] N/A 3.0 GHz 3.3 GHz N/A N/A 20 MB N/A 140 W September 14, 2014[67] $999 LGA 2011-3 DMI 2.0
PCIe 3.0[a]
Up to quad
channel
DDR4-2133
6 (12) Core i7 5930K[65][66] 3.5 GHz 4.0 GHz 15 MB $550
5820K[66] 3.3 GHz 3.8 GHz $350 – $400[citation needed]
Performance 4 (8) 4790K HD 4600 (GT2) 4.0 GHz 4.4 GHz 350 MHz[68] 1.25 GHz 8 MB 88 W June 2, 2014 (2014-06-02) $339 LGA
1150
Up to dual
channel
DDR3-1600[69]
4790 3.6 GHz 4.0 GHz 1.2 GHz 84 W May 11, 2014 (2014-05-11) $303
4790S 3.2 GHz 65 W
4790T 2.7 GHz 3.9 GHz 45 W
4785T 2.2 GHz 3.2 GHz 35 W
4771 3.5 GHz 3.9 GHz 84 W September 1, 2013 (2013-09-01) $320
4770K 1.25 GHz June 2, 2013 (2013-06-02)[70] $339
4770 3.4 GHz 1.2 GHz $303
4770S 3.1 GHz 65 W
4770R Iris Pro 5200 (GT3e) 3.2 GHz 200 MHz 1.3 GHz 6 MB 128 MB $392 BGA1364
4770T HD 4600 (GT2) 2.5 GHz 3.7 GHz 350 MHz[68] 1.2 GHz 8 MB N/A 45 W $303 LGA
1150
4770TE 2.3 GHz 3.3 GHz 1 GHz
4765T 2.0 GHz 3.0 GHz 1.2 GHz 35 W
Mainstream 4 (4) Core i5 4690K 3.5 GHz 3.9 GHz 6 MB 88 W June 2, 2014 (2014-06-02) $242
4690 84 W May 11, 2014 (2014-05-11) $213
4690S 3.2 GHz 65 W
4690T 2.5 GHz 3.5 GHz 45 W
4670K 3.4 GHz 3.8 GHz 84 W June 2, 2013 (2013-06-02) $242
4670 $213
4670S 3.1 GHz 65 W
4670R Iris Pro 5200 (GT3e) 3.0 GHz 3.7 GHz 200 MHz 1.3 GHz 4 MB 128 MB $310 BGA1364
4670T HD 4600 (GT2) 2.3 GHz 3.3 GHz 350 MHz[68] 1.2 GHz 6 MB N/A 45 W $213 LGA
1150
4590 3.3 GHz 3.7 GHz 1.15 GHz 84 W May 11, 2014 (2014-05-11) $192
4590S 3.0 GHz 65 W
4590T 2.0 GHz 3.0 GHz 35 W
4570 3.2 GHz 3.6 GHz 84 W June 2, 2013 (2013-06-02)
4570S 2.9 GHz 65 W
4570R Iris Pro 5200 (GT3e) 2.7 GHz 3.2 GHz 200 MHz 4 MB 128 MB $288 BGA1364
2 (4) 4570T HD 4600 (GT2) 2.9 GHz 3.6 GHz N/A 35 W $192 LGA
1150
4570TE 2.7 GHz 3.3 GHz 350 MHz[68] 1 GHz
4 (4) 4460 3.2 GHz 3.4 GHz 1.1 GHz 6 MB 84 W May 11, 2014 (2014-05-11) $182
4460S 2.9 GHz 65 W
4460T 1.9 GHz 2.7 GHz 35 W
4440 3.1 GHz 3.3 GHz 84 W September 1, 2013 (2013-09-01)
4440S 2.8 GHz 65 W
4430 3.0 GHz 3.2 GHz 84 W June 2, 2013 (2013-06-02)[70]
4430S 2.7 GHz 65 W
2 (4) Core i3 4360 3.7 GHz N/A 1.15 GHz 4 MB 54 W May 11, 2014 (2014-05-11) $149
4350 3.6 GHz $138
4340 September 1, 2013 (2013-09-01) $149
4330 3.5 GHz $138
4350T 3.1 GHz 200 MHz 35 W May 11, 2014 (2014-05-11)
4330T 3.0 GHz September 1, 2013 (2013-09-01)
4340TE 2.6 GHz 350 MHz 1 GHz May 11, 2014 (2014-05-11)
4330TE 2.4 GHz September 1, 2013 (2013-09-01) $122
4150 HD 4400 (GT2) 3.5 GHz 1.15 GHz 3 MB 54 W May 11, 2014 (2014-05-11) $117
4130 3.4 GHz September 1, 2013 (2013-09-01) $122
4150T 3.0 GHz 200 MHz 35 W May 11, 2014 (2014-05-11) $117
4130T 2.9 GHz September 1, 2013 (2013-09-01) $122
2 (2) Pentium G3450 HD Graphics 3.4 GHz 350 MHz 1.1 GHz 53 W May 11, 2014 (2014-05-11) $86
G3440 3.3 GHz $75
G3430 December 1, 2013 (2013-12-01) $86
G3420 3.2 GHz $75
G3440T 2.8 GHz 200 MHz 1.1 GHz 35 W May 11, 2014 (2014-05-11)
G3420T 2.7 GHz December 1, 2013 (2013-12-01)
G3320TE 2.3 GHz 350 MHz 1 GHz $70 Up to dual
channel
DDR3-1333
G3258 3.2 GHz 1.1 GHz 53 W June 2, 2014 (2014-06-02)
G3240 3.1 GHz May 11, 2014 (2014-05-11) $64
G3220 3.0 GHz December 1, 2013 (2013-12-01)
G3240T 2.7 GHz 200 MHz 35 W May 11, 2014 (2014-05-11)
G3220T 2.6 GHz December 1, 2013 (2013-12-01)
Celeron G1850 2.9 GHz 350 MHz 1.05 GHz 2 MB 53 W May 11, 2014 (2014-05-11) $52
G1840 2.8 GHz $42
G1830 December 1, 2013 (2013-12-01) $52
G1820 2.7 GHz $42
G1840T 2.5 GHz 200 MHz 35 W May 11, 2014 (2014-05-11)
G1820T 2.4 GHz December 1, 2013 (2013-12-01)
G1820TE 2.2 GHz 1 GHz
  1. Requires a compatible motherboard.

Suffixes to denote:

  • K – Unlocked (adjustable CPU multiplier up to 63x)
  • S – Performance-optimized lifestyle (low power with 65 W TDP)
  • T – Power-optimized lifestyle (ultra low power with 35–45 W TDP)
  • R – BGA packaging / High-performance GPU (currently Iris Pro 5200 (GT3e))
  • X – Extreme performance (adjustable CPU ratio with no ratio limit)

Server processors[edit]

List of launched server processors:

Target
segment
Cores
(Threads)
Processor
Branding & Model
GPU Model CPU Clock rate Graphics Clock rate L3
Cache
GPU
eDRAM
TDP Release
Date
Release
price
(USD)
tray / box
Motherboard
Normal Turbo Normal Turbo Socket Interface Memory
Server 4 (8) Xeon E3 1286v3 HD P4700 (GT2) 3.7 GHz 4.1 GHz 350 MHz 1.3 GHz 8 MB N/A 84 W May 11, 2014 (2014-05-11) $662 / — LGA
1150
DMI 2.0
PCIe 3.0[a]
up to dual
channel
DDR3-1600
w/ ECC
1286Lv3 3.2 GHz 4.0 GHz 1.25 GHz 65 W $774 / —
1285v3 3.6 GHz 1.3 GHz 84 W June 2, 2013 (2013-06-02) $662 / —
1285Lv3 3.1 GHz 3.9 GHz 1.25 GHz 65 W $774 / —
1284Lv3 Iris Pro 5200 (GT3e) 1.8 GHz 3.2 GHz 750 MHz 1 GHz 6 MB 128 MB 47 W February 18, 2014 (2014-02-18) OEM BGA
1364
1281v3 N/A 3.7 GHz 4.1 GHz N/A 8 MB N/A 82 W May 11, 2014 (2014-05-11) $612 / — LGA
1150
1280v3 3.6 GHz 4.0 GHz June 2, 2013 (2013-06-02)
1276v3 HD P4600 (GT2) 350 MHz 1.25 GHz 84 W May 11, 2014 (2014-05-11) $339 / —
1275v3 3.5 GHz 3.9 GHz June 2, 2013 (2013-06-02) $339 / $350
1275Lv3 HD (GT1) 2.7 GHz 1.2 GHz 45 W May 11, 2014 (2014-05-11) $328 / —
1271v3 N/A 3.6 GHz 4.0 GHz N/A 80 W
1270v3 3.5 GHz 3.9 GHz June 2, 2013 (2013-06-02) $328 / $339
1268Lv3 HD P4600 (GT2) 2.3 GHz 3.3 GHz 350 MHz 1 GHz 45 W $310 / —
1265Lv3 HD (GT1) 2.5 GHz 3.7 GHz 1.2 GHz $294 / —
1246v3 HD P4600 (GT2) 3.5 GHz 3.9 GHz 84 W May 11, 2014 (2014-05-11) $276 / —
1245v3 3.4 GHz 3.8 GHz June 2, 2013 (2013-06-02) $276 / $287
1241v3 N/A 3.5 GHz 3.9 GHz N/A 80 W May 11, 2014 (2014-05-11) $262 / —
1240v3 3.4 GHz 3.8 GHz June 2, 2013 (2013-06-02) $262 / $273
1240Lv3 2.0 GHz 3.0 GHz 25 W May 11, 2014 (2014-05-11) $278 / —
1231v3 3.4 GHz 3.8 GHz 80 W $240 / —
1230v3 3.3 GHz 3.7 GHz June 2, 2013 (2013-06-02) $240 / $250
1230Lv3 1.8 GHz 2.8 GHz 25 W $250 / —
4 (4) 1226v3 HD P4600 (GT2) 3.3 GHz 3.7 GHz 350 MHz 1.2 GHz 84 W May 11, 2014 (2014-05-11) $213 / —
1225v3 3.2 GHz 3.6 GHz June 2, 2013 (2013-06-02) $213 / $224
1220v3 N/A 3.1 GHz 3.5 GHz N/A 80 W $193 / —
2 (4) 1220Lv3 1.1 GHz 1.5 GHz 4 MB 13 W September 1, 2013 (2013-09-01)
  1. Requires a compatible motherboard.

Suffixes to denote:

  • L – Low power

Mobile processors[edit]

List of announced mobile processors as follows:

Target
segment
Cores
(Threads)
Processor
Branding & Model
GPU Model Programmable TDP[72]:69–72 CPU Turbo Graphics Clock rate L3
Cache
GPU
eDRAM
Release
Date
Price
(USD)
SDP[73][74]:71 cTDP down[a] Nominal TDP[b] cTDP up[c] 1-core Normal Turbo
Performance  4 (8)  Core i7 4940MX HD 4600 (GT2) N/A N/A 57 W / 3.1 GHz 65 W / 3.8 GHz  4.0 GHz 400 MHz 1350 MHz 8 MB N/A January 21, 2014 (2014-01-21)[75] $1096
4930MX 57 W / 3.0 GHz 65 W / 3.7 GHz  3.9 GHz June 2, 2013 (2013-06-02)[76]
4980HQ Iris Pro 5200 (GT3e) 47 W / 2.8 GHz  4.0 GHz 200 MHz 1300 MHz 6 MB 128 MB[35] July 21, 2014 (2014-07-21)[77] $623
4960HQ 47 W / 2.6 GHz 55 W / 3.6 GHz  3.8 GHz September 1, 2013 (2013-09-01)[78]
4950HQ 47 W / 2.4 GHz 55 W / 3.4 GHz  3.6 GHz June 2, 2013 (2013-06-02)[76]
4910MQ HD 4600 (GT2) 47 W / 2.9 GHz 55 W / 3.7 GHz  3.9 GHz 400 MHz 8 MB N/A January 21, 2014 (2014-01-21)[75] $568
4900MQ 47 W / 2.8 GHz 55 W / 3.6 GHz  3.8 GHz June 2, 2013 (2013-06-02)[76] $570
4870HQ Iris Pro 5200 (GT3e) 47 W / 2.5 GHz  3.7 GHz 200 MHz 1200 MHz 6 MB 128 MB July 21, 2014 (2014-07-21)[79] $434
4860EQ 47 W / 1.8 GHz N/A  3.2 GHz 750 MHz 1000 MHz August 2013 (2013-08) $508
4860HQ 47 W / 2.4 GHz 55 W / 3.4 GHz  3.6 GHz 200 MHz 1200 MHz January 21, 2014 (2014-01-21)[75] $434
4850EQ 47 W / 1.6 GHz N/A  3.2 GHz 650 MHz 1000 MHz August 2013 (2013-08) $466
4850HQ 47 W / 2.3 GHz 55 W / 3.3 GHz  3.5 GHz 200 MHz 1200 MHz June 2, 2013 (2013-06-02)[76] $434
4810MQ HD 4600 (GT2) 47 W / 2.8 GHz 55 W / 3.6 GHz  3.8 GHz 400 MHz 1300 MHz N/A January 21, 2014 (2014-01-21)[75] $378
4800MQ 47 W / 2.7 GHz 55 W / 3.5 GHz  3.7 GHz June 2, 2013 (2013-06-02)[76] $380
4770HQ Iris Pro 5200 (GT3e) 47 W / 2.2 GHz  3.4 GHz 200 MHz 1200 MHz 128 MB July 21, 2014 (2014-07-21)[80] $434
4760HQ 47 W / 2.1 GHz 55 W / 3.1 GHz  3.3 GHz April 14, 2013 (2013-04-14) $434
4750HQ 47 W / 2.0 GHz 55 W / 3.0 GHz  3.2 GHz June 2, 2013 (2013-06-02)[76] $440
4712MQ HD 4600 (GT2) 37 W / 2.3 GHz 45 W / 3.1 GHz  3.3 GHz 400 MHz 1150 MHz N/A April 14, 2013 (2013-04-14) $378
4712HQ
4710MQ 37 W / 2.5 GHz 45 W / 3.3 GHz  3.5 GHz
4710HQ 1200 MHz
4702MQ 37 W / 2.2 GHz 45 W / 2.9 GHz  3.2 GHz 1150 MHz June 2, 2013 (2013-06-02)[76] $383
4702HQ
4700MQ 47 W / 2.4 GHz 55 W / 3.2 GHz  3.4 GHz
4700HQ 1200 MHz
4701EQ 1000 MHz September 1, 2013 (2013-09-01) $415
4700EQ June 2, 2013 (2013-06-02)[76] $378
4702EC N/A 27 W / 2.0 GHz N/A N/A N/A N/A 8 MB April 2014 (2014-04) $459
4700EC 43 W / 2.7 GHz
Mainstream  2 (4) 4650U HD 5000 (GT3) 11.5 W / 800 MHz 15 W / 1.7 GHz  3.3 GHz 200 MHz 1100 MHz 4 MB June 2, 2013 (2013-06-02)[76] $454
4610Y HD 4200 (GT2) 6 W / 800 MHz 9.5 W / 800 MHz 11.5 W / 1.7 GHz  2.9 GHz 850 MHz September 1, 2013 (2013-09-01) $393
4610M HD 4600 (GT2) N/A N/A 37 W / 3.0 GHz  3.7 GHz 400 MHz 1300 MHz January 21, 2014 (2014-01-21)[75] $346
4600M 37 W / 2.9 GHz  3.6 GHz September 1, 2013 (2013-09-01)
4600U HD 4400 (GT2) 11.5 W / 800 MHz 15 W / 2.1 GHz  3.3 GHz 200 MHz 1100 MHz $398
4558U Iris 5100 (GT3) 23 W / 800 MHz 28 W / 2.8 GHz 1200 MHz June 2, 2013 (2013-06-02)[76] $454
4550U HD 5000 (GT3) 11.5 W / 800 MHz 15 W / 1.5 GHz  3.0 GHz 1100 MHz
4510U HD 4400 (GT2) 15 W / 2.0 GHz  3.1 GHz April 14, 2013 (2013-04-14) $393
4500U 15 W / 1.8 GHz 25 W / 3.0 GHz  3.0 GHz June 2, 2013 (2013-06-02)[76] $398
 Core i5 4402EC N/A N/A 27 W / 2.5 GHz N/A N/A N/A N/A April 2014 (2014-04) $324
4422E HD 4600 (GT2) 25 W / 1.8 GHz  2.9 GHz 400 MHz 900 MHz 3 MB April 14, 2014 (2014-04-14) $266
4410E 37 W / 2.9 GHz N/A 1000 MHz
4402E 25 W / 1.6 GHz  2.7 GHz 900 MHz September 1, 2013 (2013-09-01)
4400E 37 W / 2.7 GHz  3.3 GHz 1000 MHz
4360U HD 5000 (GT3) 11.5 W / 800 MHz 15 W / 1.5 GHz  3.0 GHz 200 MHz 1100 MHz January 21, 2014 (2014-01-21)[75] $315
4350U 15 W / 1.4 GHz  2.9 GHz June 2, 2013 (2013-06-02)[76] $342
4340M HD 4600 (GT2) N/A 37 W / 2.9 GHz  3.6 GHz 400 MHz 1250 MHz January 21, 2014 (2014-01-21)[75] $266
4330M 37 W / 2.8 GHz  3.5 GHz September 1, 2013 (2013-09-01)
4310M HD 4600 (GT2) 37 W / 2.7 GHz  3.4 GHz 400 MHz 1250 MHz January 21, 2014 (2014-01-21)[75] $225
4310U HD 4400 (GT2) 11.5 W / 800 MHz 15 W / 2.0 GHz  3.0 GHz 200 MHz 1100 MHz $281
4302Y HD 4200 (GT2) 4.5 W / 800 MHz N/A 11.5 W / 1.6 GHz  2.3 GHz 200 MHz 850 MHz September 1, 2013 (2013-09-01) N/A
4300Y 6 W / 800 MHz 9.5 W / 800 MHz $304
4300M HD 4600 (GT2) N/A N/A 37 W / 2.6 GHz  3.3 GHz 400 MHz 1250 MHz $225
4300U HD 4400 (GT2) 11.5 W / 800 MHz 15 W / 1.9 GHz  2.9 GHz 200 MHz 1100 MHz $287
4288U Iris 5100 (GT3) 23 W / 800 MHz 28 W / 2.6 GHz  3.1 GHz 1200 MHz June 2, 2013 (2013-06-02)[76] $342
4258U 28 W / 2.4 GHz  2.9 GHz 1100 MHz
4260U HD 5000 (GT3) 11.5 W / 800 MHz 15 W / 1.4 GHz  2.7 GHz 1000 MHz April 14, 2014 (2014-04-14) $315
4250U 15 W / 1.3 GHz  2.6 GHz June 2, 2013 (2013-06-02)[76] $342
4210M HD 4600 (GT2) N/A 37 W / 2.6 GHz  3.2 GHz 400 MHz 1150 MHz April 14, 2014 (2014-04-14) $225
4210U HD 4400 (GT2) 11.5 W / 800 MHz 15 W / 1.7 GHz  2.7 GHz 200 MHz 1000 MHz $287
4220Y HD 4200 (GT2) 6 W / 800 MHz 9.5 W / 800 MHz 11.5 W / 1.6 GHz  2.0 GHz 850 MHz $281
4210Y 11.5 W / 1.5 GHz  1.9 GHz September 1, 2013 (2013-09-01) $304
4202Y 4.5 W / 800 MHz 11.5 W / 1.6 GHz  2.0 GHz N/A
4200Y 6 W / 800 MHz 11.5 W / 1.4 GHz  1.9 GHz June 2, 2013 (2013-06-02)[76] $304
4200U HD 4400 (GT2) N/A 11.5 W / 800 MHz 15 W / 1.6 GHz 25 W / ?  2.6 GHz 1000 MHz $287
4200H HD 4600 (GT2) N/A 47 W / 2.8 GHz N/A  3.4 GHz 400 MHz 1150 MHz September 1, 2013 (2013-09-01) $257
4200M 37 W / 2.5 GHz  3.1 GHz $240
 Core i3 4158U Iris 5100 (GT3) 23 W / 800 MHz 28 W / 2.0 GHz N/A 200 MHz 1100 MHz June 2, 2013 (2013-06-02)[76] $342
4120U HD 4400 (GT2) 11.5 W / 800 MHz 15 W / 2.0 GHz 1000 MHz April 14, 2014 (2014-04-14) $281
4112E HD 4600 (GT2) N/A 25 W / 1.8 GHz 400 MHz 900 MHz $225
4110E 37 W / 2.6 GHz
4102E 25 W / 1.6 GHz September 1, 2013 (2013-09-01)
4100E 37 W / 2.4 GHz
4110M 37 W / 2.6 GHz 1100 MHz April 14, 2014 (2014-04-14)
4100M 37 W / 2.5 GHz September 1, 2013 (2013-09-01)
4100U HD 4400 (GT2) 11.5 W / 800 MHz 15 W / 1.8 GHz 200 MHz 1000 MHz June 2, 2013 (2013-06-02)[76] $287
4030Y HD 4200 (GT2) 6 W / 800 MHz 9.5 W / 800 MHz 11.5 W / 1.6 GHz 850 MHz April 14, 2014 (2014-04-14) $281
4020Y 11.5 W / 1.5 GHz September 1, 2013 (2013-09-01) $304
4012Y 4.5 W / 800 MHz
4010Y 6 W / 800 MHz 9.5 W / 800 MHz 11.5 W / 1.3 GHz June 2, 2013 (2013-06-02)[76]
4030U HD 4400 (GT2) N/A 11.5 W / 800 MHz 15 W / 1.9 GHz 1000 MHz April 14, 2014 (2014-04-14) $281
4025U 950 MHz $275
4010U 15 W / 1.7 GHz 1000 MHz September 1, 2013 (2013-09-01) $287
4005U 950 MHz $281
4000M HD 4600 (GT2) N/A 37 W / 2.4 GHz 400 MHz 1100 MHz $240
 2 (2)  Pentium 3561Y HD Graphics 6 W / 800 MHz 11.5 W / 1.2 GHz 200 MHz 850 MHz 2 MB December 2013 (2013-12) $161
3560Y September 1, 2013 (2013-09-01) OEM
3558U N/A 15 W / 1.7 GHz 1000 MHz December 2013 (2013-12) $161
3556U September 1, 2013 (2013-09-01) OEM
3560M 37 W / 2.4 GHz 400 MHz 1100 MHz April 14, 2014 (2014-04-14) $134
3550M 37 W / 2.3 GHz September 1, 2013 (2013-09-01)
 Celeron 2981U 15 W / 1.6 GHz 200 MHz 1000 MHz December 2013 (2013-12) $137
2980U September 1, 2013 (2013-09-01)
2957U 15 W / 1.4 GHz December 2013 (2013-12) $132
2955U September 1, 2013 (2013-09-01)
2970M 37 W / 2.2 GHz 400 MHz 1100 MHz April 14, 2014 (2014-04-14) $75
2950M 37 W / 2.0 GHz September 1, 2013 (2013-09-01) $86
2961Y 6 W / 800 MHz 11.5 W / 1.1 GHz 200 MHz 850 MHz December 2013 (2013-12) OEM
  1. When a cooler or quieter mode of operation is desired, this mode specifies a lower TDP and lower guaranteed frequency versus the nominal mode.[72]:71–72
  2. This is the processor's rated frequency and TDP.[72]:71–72
  3. When extra cooling is available, this mode specifies a higher TDP and higher guaranteed frequency versus the nominal mode.[72]:71–72

Suffixes to denote:

  • M – Mobile processor (Socket G3)
  • Q – Quad-core
  • U – Ultra-low power (BGA1168 packaging)
  • X – "Extreme"
  • Y – Extreme low-power (BGA1168 packaging)
  • E / H – BGA1364 packaging

Roadmap[edit]

The main article for this category is Intel Tick-Tock.

The Skylake microarchitecture will be the successor to the Haswell and Broadwell architectures.

See also[edit]

References[edit]

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External links[edit]