Compare processors

Intel logo Xeon E5-2665
versus
Intel logo Xeon E5540

Intel Xeon E5-2665 logo Intel Xeon E5540 logo
General information Xeon E5-2665 Xeon E5540
Launched Q2 2012 Q3 2009
Used in Server Server
Factory Intel Intel
Socket LGA2011 LGA1366
Clock 2.4 GHz 4 % 2.5 GHz 0 %
Turbo Clock 3.1 GHz 0 % 2.8 GHz 9.7 %
Cores 8 0 % 4 50 %
Threads 16 0 % 8 50 %
Thermal Design Power (TDP) 115 W 0 % 80 W 30.4 %
Performance Xeon E5-2665 Xeon E5540
Overall Score 48117 0 % 36626 23.9 %
Future Proof 30 % 0 % 14 % 53.3 %
Benchmark Score 5360 0 % 1799 66.4 %
Single Thread Score 1391.6 0 % 1200.6 13.7 %
Encrypting Data 2558.9 MB/s 37.8 % 4112.8 MB/s 0 %
Compressing Data 141.4 MB/s 0 % 60.3 MB/s 57.3 %
String objects sorting 21064.5 thousand/s 0 % 7778.8 thousand/s 63.1 %
Prime numbers generation 43.3 millions/s 0 % 20.1 millions/s 53.5 %
Mathemathic operations (integer) 33296 millions/s 0 % 14875.1 millions/s 55.3 %
Mathemathic operations (float) 12412.1 millions/s 0 % 6372.6 millions/s 48.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2665, Xeon E5540.

Average frames per second Xeon E5-2665 Xeon E5540
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 97.6 FPS 63.5 FPS
High settings 156.2 FPS 101.7 FPS
Medium settings 195.2 FPS 127.1 FPS
Low settings 244.0 FPS 158.8 FPS
Difference 0 % 34.9 %

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 E5-2665 Xeon E5540
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 135.4 FPS 115.2 FPS
High settings 216.6 FPS 184.3 FPS
Medium settings 270.7 FPS 230.3 FPS
Low settings 338.4 FPS 287.9 FPS
Difference 0 % 14.9 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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