Compare processors

Intel logo Core i9-11900
versus
Intel logo Core i9-10900K

Intel Core i9-11900 logo Intel Core i9-10900K logo
General information Core i9-11900 Core i9-10900K
Launched Q2 2021 Q2 2020
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1200 FCLGA1200
Series Name Intel Core i9 Intel Core i9
Core Family Name Rocket Lake-S Comet Lake
Clock 2.5 GHz 32.4 % 3.7 GHz 0 %
Turbo Clock 5.2 GHz 1.9 % 5.3 GHz 0 %
Cores 8 20 % 10 0 %
Threads 16 20 % 20 0 %
Thermal Design Power (TDP) 65 W 48 % 125 W 0 %
Maximum supported RAM 128 GB 0 % 128 GB 0 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 8 × 32 kB Instruction
8 × 32 kB Data
10 × 32 kB Instruction
10 × 32 kB Data
L2 Cache 8 × 512 kB
10 × 256 kB
L3 Cache 1 × 16 MB
1 × 20 MB
ECC Supported No No
Multithreading Supported Yes Yes
Integrated GPU Intel UHD Graphics 750 Intel UHD Graphics 630
Performance Core i9-11900 Core i9-10900K
Overall Score 62046 0 % 62039 0 %
Future Proof 82 % 0 % 76 % 7.3 %
Benchmark Score 14820 0 % 14813 0 %
Single Thread Score 3440.7 0 % 3147.5 8.5 %
Encrypting Data 14199.6 MB/s 0 % 8092.3 MB/s 43 %
Compressing Data 282.2 MB/s 24.2 % 372.5 MB/s 0 %
String objects sorting 33855.3 thousand/s 28.1 % 47055.9 thousand/s 0 %
Prime numbers generation 64.4 millions/s 0 % 64.2 millions/s 0.4 %
Mathemathic operations (integer) 86146.1 millions/s 0.5 % 86569.3 millions/s 0 %
Mathemathic operations (float) 50514.9 millions/s 6.2 % 53874.3 millions/s 0 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-11900, Core i9-10900K.

Average frames per second Core i9-11900 Core i9-10900K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 139.0 FPS 139.0 FPS
High settings 222.4 FPS 222.4 FPS
Medium settings 278.0 FPS 278.0 FPS
Low settings 347.5 FPS 347.4 FPS
Difference 0 % 0 %

Grand Theft Auto V Frames per second

Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.

Grand Theft Auto V Core i9-11900 Core i9-10900K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 159.5 FPS 159.5 FPS
High settings 255.2 FPS 255.2 FPS
Medium settings 319.0 FPS 319.0 FPS
Low settings 398.8 FPS 398.7 FPS
Difference 0 % 0 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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