List of Intel Core i9 microprocessors

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The following is a list of Intel Core i9 brand microprocessors, for LGA 2066 chips also known as Intel Core X-series processors. They were introduced in May 2017.[1][2][3] With their high number of cores, high power draw, high thermal output, and high performance, they are intended to be used by enthusiasts. A mobile version based on the standard BGA1440 socket was released in 2018, featuring six hyperthreaded cores and 12 MB of cache. It has been proven to be able to attain 5 gigahertz under ideal conditions.[4]

Desktop processors[edit]

Skylake-X (14 nm)[edit]


Model
number
sSpec
number
Cores
(threads)
Frequency Turbo Boost
all-core/2.0
(/max. 3.0)
L2
cache
L3
cache
TDP Socket I/O bus Memory Release date Part
number(s)
Release
price (USD)
Core i9-7900X
  • SR3L2 (U0)
10 (20) 3.3 GHz 4.0[5]/4.3 GHz
4.5 GHz
10 × 1024 KiB 13.75 MiB
140 W
LGA 2066 DMI 3.0 4 × DDR4-2666 June 2017
  • BX80673I97900X
  • BXC80673I97900X
  • CD8067303286804
$989
Core i9-7920X
  • SR3NG (U0)
12 (24) 2.9 GHz 3.8/4.3 GHz
4.4 GHz
12 × 1024 KiB 16.50 MiB
140 W
LGA 2066 DMI 3.0 4 × DDR4-2666 August 2017
  • BX80673I97920X
  • CD8067303753300
$1199
Core i9-7940X
  • SR3RQ (U0)
14 (28) 3.1 GHz 3.8/4.3 GHz
4.4 GHz
14 × 1024 KiB 19.25 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2666 September 2017
  • BX80673I97940X
  • BXC80673I97940X
  • CD8067303734701
$1399
Core i9-7960X
  • SR3RR (U0)
16 (32) 2.8 GHz 3.6/4.2 GHz
4.4 GHz
16 × 1024 KiB 22.00 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2666 September 2017
  • BX80673I97960X
  • BXC80673I97960X
  • CD8067303734802
$1699
Core i9-7980XE
  • SR3RS (U0)
18 (36) 2.6 GHz 3.4/4.2 GHz
4.4 GHz
18 × 1024 KiB 24.75 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2666 September 2017
  • BX80673I97980X
  • CD8067303734902
$1999
Core i9-9820X
  • SREZ8 (M0)
10 (20) 3.3 GHz 4.0/4.1 GHz
4.2 GHz
10 × 1024 KiB 16.50 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2666 Q4 2018
  • BX80673I99820X
  • CD8067304126901
$889
Core i9-9900X
  • SREZ7 (M0)
10 (20) 3.5 GHz 4.1/4.4 GHz
4.5 GHz
10 × 1024 KiB 19.25 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2666 Q4 2018
  • BX80673I99900X
  • CD8067304126200
$989
Core i9-9920X
  • SREZ6 (M0)
12 (24) 3.5 GHz 4.2/4.4 GHz
4.5 GHz
12 × 1024 KiB 19.25 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2666 Q4 2018
  • BX80673I99920X
  • CD8067304126300
$1189
Core i9-9940X
  • SREZ5 (M0)
14 (28) 3.3 GHz 4.1/4.4 GHz
4.5 GHz
14 × 1024 KiB 19.25 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2666 Q4 2018
  • BX80673I99940X
  • CD8067304175600
$1387
Core i9-9960X
  • SREZ4 (M0)
16 (32) 3.1 GHz 4.0/4.4 GHz
4.5 GHz
16 × 1024 KiB 22.00 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2666 Q4 2018
  • BX80673I99960X
  • CD8067304126500
$1684
Core i9-9980XE
  • SREZ3 (M0)
18 (36) 3 GHz 3.8/4.4 GHz
4.5 GHz
18 × 1024 KiB 24.75 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2666 Q4 2018
  • BX80673I99980X
  • CD8067304126600
$1979
Core i9-9990XE
  • SREZA (M0)
14 (28) 4 GHz 5.0/5.0 GHz
5.1 GHz
14 × 1024 KiB 19.25 MiB
255 W
LGA 2066 DMI 3.0 4 × DDR4-2666 2019 auctions
for OEMs[6]

Coffee Lake-S (14 nm)[edit]

Model
number
sSpec
number
Cores
(threads)
Frequency Turbo L2
cache
L3
cache
GPU
model
GPU
frequency
TDP Socket I/O bus Release date Part
number(s)
Release
price (USD)
Standard power
Core i9-9900
  • SRG18 (R0)
8 (16) 3.1 GHz 5.0 GHz 8 × 256 KiB 16 MiB UHD Graphics 630 350–1200 MHz
65 W
LGA 1151 DMI 3.0 April 2019
  • CM8068403874032
  • BX80684I99900
$439
Core i9-9900K
  • SRELS (P0)
  • SRG19 (R0)
8 (16) 3.6 GHz 11/11/11/12/12/14/14/14[Note 1] 8 × 256 KiB 16 MiB UHD Graphics 630 350–1200 MHz
95 W
LGA 1151 DMI 3.0 October 2018
  • BX80684I99900K
  • BXC80684I99900K
  • CM8068403873914
  • CM8068403873925
$488
$499
Core i9-9900KF
  • SRFAA (P0)
  • SRG1A (R0)
8 (16) 3.6 GHz 11/11/11/11/12/12/14/14[Note 1] 8 × 256 KiB 16 MiB N/A N/A
95 W
LGA 1151 DMI 3.0 January 2019
  • BX80684I99900KF
  • BXC80684I9990KF
  • CM8068403873927
  • CM8068403873928
$488
Core i9-9900KS
  • SRG1Q (R0)
8 (16) 4 GHz 10/10/10/10/10/10/10/10
(5.0 GHz)
8 × 256 KiB 16 MiB UHD Graphics 630 350–1200 MHz
127 W
LGA 1151 DMI 3.0 October 2019
  • CM8068404170208
$513
Low power
Core i9-9900T
  • SRG1B (R0)
8 (16) 2.1 GHz 23/22/21/20/19/18/17/15 8 × 256 KiB 16 MiB UHD Graphics 630 350–1200 MHz
35 W
LGA 1151 DMI 3.0 April 2019
  • CM8068403874122
$439

Cascade Lake-X (14 nm)[edit]

Model
number
sSpec
number
Cores
(threads)
Frequency Turbo Boost
all-core/2.0
(/max. 3.0)
L2
cache
L3
cache
TDP Socket I/O bus Memory Release date Part
number(s)
Release
price (USD)
Core i9-10900X
  • SRGV7 (L1)
10 (20) 3.7 GHz 4.3/4.5 GHz
4.7 GHz
10 × 1024 KiB 19.25 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2933 October 2019
  • BX8069510900X
  • BXC8069510900X
$599
Core i9-10920X
  • SRGSJ (L1)
12 (24) 3.5 GHz 4.3/4.6 GHz
4.8 GHz
12 × 1024 KiB 19.25 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2933 October 2019
  • BX8069510920X
  • BXC8069510920X
$700
Core i9-10940X
  • SRGSH (L1)
14 (28) 3.3 GHz 4.1/4.6 GHz
4.8 GHz
14 × 1024 KiB 19.25 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2933 October 2019
  • BX8069510940X
  • BXC8069510940X
$797
Core i9-10980XE
  • SRGSG (L1)
18 (36) 3 GHz 3.8/4.6 GHz
4.8 GHz
18 × 1024 KiB 24.75 MiB
165 W
LGA 2066 DMI 3.0 4 × DDR4-2933 October 2019
  • BX8069510980XE
  • BXC8069510980XE
$1000

Mobile processors[edit]

Coffee Lake-H (14 nm)[edit]

  • No support for AVX-512
  • Overclocking: unlocked multiplier on HK models; locked multiplier on H models.
  • Support Intel processor with Thermal Velocity Boost.
Model
number
sSpec
number
Cores
(threads)
Frequency Turbo L2
cache
L3
cache
GPU
model
GPU
frequency
TDP Socket I/O bus Release date Part
number(s)
Release
price (USD)
Core i9-8950HK
  • SRCKN (U0)
6 (12) 2.9 GHz 4.80 GHz[Note 1] 6 × 256 KiB 12 MiB UHD Graphics 630 350–1200 MHz
45 W
BGA 1440 DMI 3.0 April 2018
  • CL8068403805708
$583
Core i9-9880H
  • SRFD1 (R0)
8 (16) 2.3 GHz 4.80 GHz 8 × 256 KiB 16 MiB UHD Graphics 630 350–1200 MHz
45 W
BGA 1440 DMI 3.0 April 2019
  • CL8068404069006
$556
Core i9-9980HK
  • SRFD0 (R0)
8 (16) 2.4 GHz 5.00 GHz 8 × 256 KiB 16 MiB UHD Graphics 630 350–1250 MHz
45 W
BGA 1440 DMI 3.0 April 2019
  • CL8068404068910
$583

See also[edit]

Notes[edit]

  1. ^ a b c Turbo describes the available frequency bins (+100 MHz for processors based on Sandy Bridge, Ivy Bridge, Haswell and Skylake microarchitectures) of Intel Turbo Boost Technology that are available for 8, 7, 6, 5, 4, 3, 2, 1 active cores respectively (depending on the number of CPU cores, included in the processor).

References[edit]

  1. ^ "New Intel Core X-Series Processors: Scale, Accessibility and Performance Go Extreme". Intel. May 30, 2017. Retrieved June 2, 2017.
  2. ^ "Intel's new chip puts a teraflop in your desktop. Here's what that means". PopSci. June 1, 2017. Retrieved June 2, 2017.
  3. ^ "Intel Core i9: 18-core monster chip unveiled". Trusted Reviews. May 30, 2017. Retrieved June 2, 2017.
  4. ^ World's craziest 5GHz laptop on YouTube
  5. ^ Ian Cutress. "AnandTech Turbo Boost Table". AnandTech. Retrieved September 30, 2017.
  6. ^ Cutress, Ian (October 28, 2019). "The Intel Core i9-9990XE Review: All 14 Cores at 5.0 GHz". AnandTech. Retrieved November 2, 2019.

External links[edit]