Compare processors

Intel logo Xeon E5-2643 v3
versus
Intel logo Xeon E5-1603 v3

Intel Xeon E5-2643 v3 logo Intel Xeon E5-1603 v3 logo
General information Xeon E5-2643 v3 Xeon E5-1603 v3
Launched Q1 2015 Q1 2015
Used in Server Server
Factory Intel Intel
Socket LGA2011-v3 LGA2011-v3
Clock 3.4 GHz 0 % 2.8 GHz 17.6 %
Cores 6 0 % 4 33.3 %
Threads 12 0 % 4 66.7 %
Thermal Design Power (TDP) 135 W 3.6 % 140 W 0 %
Performance Xeon E5-2643 v3 Xeon E5-1603 v3
Overall Score 51001 0 % 41106 19.4 %
Future Proof 46 % 0 % 46 % 0 %
Benchmark Score 6766 0 % 2855 57.8 %
Single Thread Score 2072.5 0 % 1616.6 22 %
Encrypting Data 2950.1 MB/s 0 % 1075.2 MB/s 63.6 %
Compressing Data 153.4 MB/s 0 % 59.1 MB/s 61.5 %
String objects sorting 22351.3 thousand/s 0 % 8334.1 thousand/s 62.7 %
Prime numbers generation 53.7 millions/s 0 % 36.6 millions/s 31.8 %
Mathemathic operations (integer) 37777.6 millions/s 0 % 12536.7 millions/s 66.8 %
Mathemathic operations (float) 18689.2 millions/s 0 % 9573.1 millions/s 48.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2643 v3, Xeon E5-1603 v3.

Average frames per second Xeon E5-2643 v3 Xeon E5-1603 v3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 106.2 FPS 76.8 FPS
High settings 169.9 FPS 122.8 FPS
Medium settings 212.4 FPS 153.5 FPS
Low settings 265.5 FPS 191.9 FPS
Difference 0 % 27.7 %

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 E5-2643 v3 Xeon E5-1603 v3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 140.5 FPS 123.0 FPS
High settings 224.8 FPS 196.8 FPS
Medium settings 281.0 FPS 246.1 FPS
Low settings 351.3 FPS 307.6 FPS
Difference 0 % 12.4 %
Configuration Settings
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Screen resolution Screen resolution image
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