Compare processors

AMD logo Ryzen 9 5900
versus
AMD logo Athlon II X4 645

AMD Ryzen 9 5900 logo AMD Athlon II X4 645 logo
General information Ryzen 9 5900 Athlon II X4 645
Launched Q2 2021 Q4 2010
Used in Desktop Desktop
Factory AMD AMD
Socket AM4 AM3
Clock 3 GHz 3.2 % 3.1 GHz 0 %
Cores 12 0 % 4 66.7 %
Threads 24 0 % 4 83.3 %
Thermal Design Power (TDP) 65 W 31.6 % 95 W 0 %
Performance Ryzen 9 5900 Athlon II X4 645
Overall Score 68669 0 % 35097 48.9 %
Future Proof 82 % 0 % 21 % 74.4 %
Benchmark Score 22235 0 % 1517 93.2 %
Single Thread Score 3428.3 0 % 1266.6 63.1 %
Encrypting Data 26798.7 MB/s 0 % 3450.7 MB/s 87.1 %
Compressing Data 408.6 MB/s 0 % 53.1 MB/s 87 %
String objects sorting 44356.3 thousand/s 0 % 6726.5 thousand/s 84.8 %
Prime numbers generation 216.2 millions/s 0 % 9.1 millions/s 95.8 %
Mathemathic operations (integer) 131218 millions/s 0 % 7291.5 millions/s 94.4 %
Mathemathic operations (float) 69868.8 millions/s 0 % 5233.2 millions/s 92.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 9 5900, Athlon II X4 645.

Average frames per second Ryzen 9 5900 Athlon II X4 645
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 158.7 FPS 59.0 FPS
High settings 253.9 FPS 94.4 FPS
Medium settings 317.3 FPS 118.0 FPS
Low settings 396.7 FPS 147.5 FPS
Difference 0 % 62.8 %

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 Ryzen 9 5900 Athlon II X4 645
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 171.5 FPS 112.4 FPS
High settings 274.3 FPS 179.9 FPS
Medium settings 342.9 FPS 224.8 FPS
Low settings 428.6 FPS 281.1 FPS
Difference 0 % 34.4 %
Configuration Settings
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