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AMD logo EPYC 7643
versus
AMD logo Ryzen 9 5900

AMD EPYC 7643 logo AMD Ryzen 9 5900 logo
General information EPYC 7643 Ryzen 9 5900
Launched Q1 2021 Q2 2021
Used in Server Desktop
Factory AMD AMD
Socket SP3 AM4
Clock 2.3 GHz 23.3 % 3 GHz 0 %
Turbo Clock 3.6 GHz 23.4 % 4.7 GHz 0 %
Cores 48 0 % 12 75 %
Threads 96 0 % 24 75 %
Thermal Design Power (TDP) 225 W 0 % 65 W 71.1 %
Performance EPYC 7643 Ryzen 9 5900
Overall Score 83849 0 % 68669 18.1 %
Future Proof 81 % 1.2 % 82 % 0 %
Benchmark Score 49430 0 % 22235 55 %
Single Thread Score 2678.8 23 % 3480 0 %
Encrypting Data 80368.2 MB/s 0 % 26745.5 MB/s 66.7 %
Compressing Data 1256.8 MB/s 0 % 407.4 MB/s 67.6 %
String objects sorting 133743 thousand/s 0 % 43607.5 thousand/s 67.4 %
Prime numbers generation 620.3 millions/s 0 % 217.3 millions/s 65 %
Mathemathic operations (integer) 393906 millions/s 0 % 130563 millions/s 66.9 %
Mathemathic operations (float) 225852 millions/s 0 % 70357.4 millions/s 68.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for EPYC 7643, Ryzen 9 5900.

Average frames per second EPYC 7643 Ryzen 9 5900
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 203.8 FPS 158.7 FPS
High settings 326.1 FPS 253.9 FPS
Medium settings 407.6 FPS 317.3 FPS
Low settings 509.5 FPS 396.7 FPS
Difference 0 % 22.2 %

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 EPYC 7643 Ryzen 9 5900
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 198.6 FPS 171.8 FPS
High settings 317.8 FPS 274.9 FPS
Medium settings 397.2 FPS 343.6 FPS
Low settings 496.5 FPS 429.5 FPS
Difference 0 % 13.5 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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