Intel Core i9-11900K


intel

Brand

8

Cores

16

Threads

125 W

TDP

14 nm

Process Size

3.5 GH/z

Base Clock

5.3 GH/z

Boost Clock

DDR4

Memory Support

intel socket 1200

Socket
Added!
Intel Core i9-11900K

Intel Core i9-11900K

8/16 Cores 3.5GHz intel socket 1200
Added!

Techinical Specs

Processor Details

Name

Intel Core i9-11900K

Brand

intel

Process Type

desktop

Release Date

Mar 15th 2021

Launch Price

539 $

Specifications

Socket

intel socket 1200

Foundry

Intel

Process Size

14 nm

Die Size

276 mm 2

Package

FC-LGA14A

Performance

Frequency

3.5 GH/z

Boost Clock

5.3 GH/z

Multiplier

35.0 x

Multiplier Unlocked

YES

TDP

125 W

Core Configuration

Total Cores

8

Total Threads

16

Hybrid Cores

N/A

Integrated GPU

UHD Graphics 750

Cache

L1: 80 KB
L2: 0.50 MB
L3: 16.00 MB

Architecture

Codename

Rocket Lake

Generation

Core i9 (Rocket Lake-S)

Memory Support

DDR4

ECC Memory Support

YES

PCI Express

Gen 4, 20 Lanes(CPU only)

Supported Chipsets

H510, B560, H570, Q570, W580, Z590, Q470, H470, W480, Z490

Features

  • • MMX
  • • SSE
  • • SSE2
  • • SSE3
  • • SSSE3
  • • SSE4.2
  • • AVX
  • • AVX2
  • • AVX-512F
  • • FMA3
  • • SHA
  • • EIST
  • • Intel 64
  • • XD bit
  • • VT-x
  • • VT-d
  • • AES-NI
  • • TSX
  • • TXT
  • • CLMUL
  • • F16C
  • • BMI1
  • • BMI2
  • • ABM
  • • ADX
  • • RdRand
  • • TBT 2.0
  • • TBT 3.0
  • • TVB

Most Compared CPUs

Based on actual user comparison data

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AMD Ryzen 7 5700G

2021

3.8 GHz

8/16

65W

$

AMD Ryzen 5 7600X

AMD Ryzen 5 7600X

2022

4.7 GHz

6/12

105W

299$

Intel Core i9-10900F

Intel Core i9-10900F

2020

2.8 GHz

10/20

65W

432$

AMD Ryzen 5 5600

AMD Ryzen 5 5600

2022

3.5 GHz

6/12

65W

199$

AMD Ryzen 9 7900X

AMD Ryzen 9 7900X

2022

4.7 GHz

12/24

170W

549$

Performance in Benchmarks

Cinebench logo

Cinebench R23

1636
single-core
15186
multi-core
PassMark logo

PassMark

25343
points
Geekbench logo

Geekbench 5

2494
single-core
11196
multi-core
Blender logo

Blender

213.02
FPS

Performance in Games

Europa Universalis V Background
Europa Universalis V

Europa Universalis V

8.1 2025 Strategy

1080p
| ultra
124 FPS
97 FPS
Average FPS
Minimum FPS
ARC Raiders Background
ARC Raiders

ARC Raiders

8.0 2025 Action

1080p
| ultra
206 FPS
179 FPS
Average FPS
Minimum FPS
The Outer Worlds 2 Background
The Outer Worlds 2

The Outer Worlds 2

8.0 2025 Action,Adventure,RPG

1080p
| ultra
76 FPS
64 FPS
1080p
| ultra
| RTX
40 FPS
33 FPS
1080p
| ultra
| RTX
| dlss 4 quality
| Frame Gen
74 FPS
65 FPS
Average FPS
Minimum FPS
Jurassic World Evolution 3 Background
Jurassic World Evolution 3

Jurassic World Evolution 3

8.0 2025 Simulation,Strategy

1080p
| ultra
117 FPS
106 FPS
Average FPS
Minimum FPS
Vampire The Masquerade - Bloodlines 2 Background
Vampire The Masquerade - Bloodlines 2

Vampire The Masquerade - Bloodlines 2

7.8 2025 Action,RPG

1080p
| ultra
91 FPS
76 FPS
Average FPS
Minimum FPS
Painkiller Demo Background
Painkiller Demo

Painkiller Demo

8.8 2025 Action

1080p
| ultra
187 FPS
128 FPS
Average FPS
Minimum FPS

No more benchmarks available for this CPU

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Most Compared CPUs

Intel Core i9-11900K

Intel Core i9-11900K

2021 8C/16T 3.5GHz $539
VS
AMD Ryzen 7 5700G

AMD Ryzen 7 5700G

2021 8C/16T 3.8GHz N/A
Intel Core i9-11900K

Intel Core i9-11900K

2021 8C/16T 3.5GHz $539
VS
AMD Ryzen 5 7600X

AMD Ryzen 5 7600X

2022 6C/12T 4.7GHz $299
Intel Core i9-11900K

Intel Core i9-11900K

2021 8C/16T 3.5GHz $539
VS
Intel Core i9-10900F

Intel Core i9-10900F

2020 10C/20T 2.8GHz $432
Intel Core i9-11900K

Intel Core i9-11900K

2021 8C/16T 3.5GHz $539
VS
AMD Ryzen 5 5600

AMD Ryzen 5 5600

2022 6C/12T 3.5GHz $199

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