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Intel logo Xeon E5640
versus
AMD logo A6-6420K

Intel Xeon E5640 logo AMD A6-6420K logo
General information Xeon E5640 A6-6420K
Launched Q2 2010 Q4 2014
Used in Server Desktop
Factory Intel AMD
Socket LGA1366 FM2
Clock 2.7 GHz 32.5 % 4 GHz 0 %
Turbo Clock 2.9 GHz 31 % 4.2 GHz 0 %
Cores 4 0 % 2 50 %
Threads 8 0 % 2 75 %
Thermal Design Power (TDP) 80 W 0 % 65 W 18.8 %
Performance Xeon E5640 A6-6420K
Overall Score 39333 0 % 31771 19.2 %
Future Proof 18 % 59.1 % 44 % 0 %
Benchmark Score 2393 0 % 1019 57.4 %
Single Thread Score 1159.3 25.9 % 1563.9 0 %
Encrypting Data 1386 MB/s 39.8 % 2300.9 MB/s 0 %
Compressing Data 55.6 MB/s 0 % 27 MB/s 51.4 %
String objects sorting 7646.3 thousand/s 0 % 3482 thousand/s 54.5 %
Prime numbers generation 24.9 millions/s 0 % 6 millions/s 75.8 %
Mathemathic operations (integer) 13892 millions/s 0 % 10466.1 millions/s 24.7 %
Mathemathic operations (float) 5894.4 millions/s 0 % 2624.7 millions/s 55.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5640, A6-6420K.

Average frames per second Xeon E5640 A6-6420K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 71.5 FPS 49.2 FPS
High settings 114.4 FPS 78.7 FPS
Medium settings 143.0 FPS 98.4 FPS
Low settings 178.8 FPS 122.9 FPS
Difference 0 % 31.2 %

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 Xeon E5640 A6-6420K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 119.6 FPS 106.3 FPS
High settings 191.4 FPS 170.0 FPS
Medium settings 239.2 FPS 212.6 FPS
Low settings 299.0 FPS 265.7 FPS
Difference 0 % 11.1 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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