Intel Core i9 11900KF vs Intel Core i9 10900K

VS

Intel Core i9 11900KF Intel Core i9 10900K

We compared two desktop CPUs: Intel Core i9 11900KF with 8 cores 3.5GHz and Intel Core i9 10900K with 10 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 11900KF 's Advantages

Released 10 months late

Higher specification of memory (DDR4-3200 vs DDR4-2933)

Larger memory bandwidth (50GB/s vs 45.8GB/s)

Newer PCIe version (4.0 vs 3.0)

Intel Core i9 10900K 's Advantages

Integrated graphics card

Higher base frequency (3.7GHz vs 3.5GHz)

Larger L3 cache size (20MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 11900KF +20%

1653

Intel Core i9 10900K

1375

Cinebench R23 Multi Core

Intel Core i9 11900KF +3%

14197

Intel Core i9 10900K

13761

Geekbench 6 Single Core

Intel Core i9 11900KF +48%

2536

Intel Core i9 10900K

1703

Geekbench 6 Multi Core

Intel Core i9 11900KF +10%

10374

Intel Core i9 10900K

9367

Blender

Intel Core i9 11900KF +4%

265

Intel Core i9 10900K

254

Geekbench 5 Single Core

Intel Core i9 11900KF +33%

1768

Intel Core i9 10900K

1324

Geekbench 5 Multi Core

Intel Core i9 11900KF

10209

Intel Core i9 10900K +5%

10773

Passmark CPU Single Core

Intel Core i9 11900KF +13%

3557

Intel Core i9 10900K

3135

Passmark CPU Multi Core

Intel Core i9 11900KF +9%

25246

Intel Core i9 10900K

22996

Intel Core i9 11900KF

VS

Intel Core i9 10900K

General Parameters

Mar 2021

Release Date

May 2020

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Rocket Lake

Core Architecture

Comet Lake

i9-11900KF

Processor Number

i9-10900K

LGA-1200

Socket

LGA-1200

No

Integrated Graphics

UHD Graphics 630

Package

14 nm

Manufacturing Process

14 nm

LGA-1200

Socket

LGA-1200

125 W

Power Consumption

125 W

100°C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

10

16

Performance Core Threads

20

3.5 GHz

Performance Core Base Frequency

3.7 GHz

5.3 GHz

Performance Core Turbo Frequency

5.3 GHz

8

Total Core Count

10

16

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

35x

Multiplier

37x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

16 MB shared

L3 Cache

20 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-2933

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

50 GB/s

Max Memory Bandwidth

45.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

350 MHz

-

GPU Max Dynamic Frequency

1200 MHz

-

Shader Units

192

-

Texture Units

24

-

Raster Operation Units

3

-

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i9 11900KF

Official Website

Intel Core i9 10900K

4.0

PCIe Version

3.0

20

PCIe Lanes

16

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