Compare processors

Intel logo Xeon E3-1275 v3
versus
Intel logo Xeon E5620

Intel Xeon E3-1275 v3 logo Intel Xeon E5620 logo
General information Xeon E3-1275 v3 Xeon E5620
Launched Q2 2013 Q2 2010
Used in Server Server
Factory Intel Intel
Socket LGA1150 LGA1366
Clock 3.5 GHz 0 % 2.4 GHz 31.4 %
Turbo Clock 3.9 GHz 0 % 2.7 GHz 30.8 %
Cores 4 0 % 4 0 %
Threads 8 0 % 8 0 %
Thermal Design Power (TDP) 95 W 0 % 80 W 15.8 %
Performance Xeon E3-1275 v3 Xeon E5620
Overall Score 46443 0 % 38829 16.4 %
Future Proof 36 % 0 % 18 % 50 %
Benchmark Score 4652 0 % 2273 51.1 %
Single Thread Score 2213.4 0 % 1077.1 51.3 %
Encrypting Data 2015 MB/s 0 % 1311.3 MB/s 34.9 %
Compressing Data 105.9 MB/s 0 % 55.7 MB/s 47.4 %
String objects sorting 14743.8 thousand/s 0 % 7708.7 thousand/s 47.7 %
Prime numbers generation 32.9 millions/s 0 % 23 millions/s 30.2 %
Mathemathic operations (integer) 25301.4 millions/s 0 % 13599.1 millions/s 46.3 %
Mathemathic operations (float) 12731.3 millions/s 0 % 5841.6 millions/s 54.1 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1275 v3, Xeon E5620.

Average frames per second Xeon E3-1275 v3 Xeon E5620
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 92.7 FPS 70.0 FPS
High settings 148.2 FPS 112.0 FPS
Medium settings 185.3 FPS 140.0 FPS
Low settings 231.6 FPS 175.0 FPS
Difference 0 % 24.4 %

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 E3-1275 v3 Xeon E5620
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 132.2 FPS 118.8 FPS
High settings 211.6 FPS 190.1 FPS
Medium settings 264.5 FPS 237.6 FPS
Low settings 330.6 FPS 297.0 FPS
Difference 0 % 10.2 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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