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Intel logo Core i9-11900KF
versus
Intel logo Xeon E5-2643

Intel Core i9-11900KF logo Intel Xeon E5-2643 logo
General information Core i9-11900KF Xeon E5-2643
Launched Q2 2021 Q2 2012
Used in Desktop Server
Factory Intel Intel
Socket FCLGA1200 LGA2011
Clock 3.5 GHz 0 % 3.3 GHz 5.7 %
Turbo Clock 5.3 GHz 0 % 3.5 GHz 34 %
Cores 8 0 % 4 50 %
Threads 16 0 % 8 50 %
Thermal Design Power (TDP) 125 W 3.8 % 130 W 0 %
Performance Core i9-11900KF Xeon E5-2643
Overall Score 63514 0 % 43292 31.8 %
Future Proof 82 % 0 % 30 % 63.4 %
Benchmark Score 16273 0 % 3512 78.4 %
Single Thread Score 3517.1 0 % 1619.9 53.9 %
Encrypting Data 16171.2 MB/s 0 % 1616.8 MB/s 90 %
Compressing Data 321.9 MB/s 0 % 85.5 MB/s 73.4 %
String objects sorting 37423 thousand/s 0 % 13212.2 thousand/s 64.7 %
Prime numbers generation 68.4 millions/s 0 % 27.9 millions/s 59.2 %
Mathemathic operations (integer) 89564.7 millions/s 0 % 20383.1 millions/s 77.2 %
Mathemathic operations (float) 53675 millions/s 0 % 7592.5 millions/s 85.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-11900KF, Xeon E5-2643.

Average frames per second Core i9-11900KF Xeon E5-2643
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 143.3 FPS 83.3 FPS
High settings 229.3 FPS 133.2 FPS
Medium settings 286.7 FPS 166.5 FPS
Low settings 358.3 FPS 208.2 FPS
Difference 0 % 41.9 %

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 i9-11900KF Xeon E5-2643
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 162.4 FPS 126.7 FPS
High settings 259.8 FPS 202.7 FPS
Medium settings 324.8 FPS 253.4 FPS
Low settings 406.0 FPS 316.7 FPS
Difference 0 % 22 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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