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Intel logo Xeon E3-1275
versus
Intel logo Xeon E5540

Intel Xeon E3-1275 logo Intel Xeon E5540 logo
General information Xeon E3-1275 Xeon E5540
Launched Q2 2011 Q3 2009
Used in Server Server
Factory Intel Intel
Socket LGA1155 LGA1366
Clock 3.4 GHz 0 % 2.5 GHz 26.5 %
Turbo Clock 3.8 GHz 0 % 2.8 GHz 26.3 %
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 Xeon E5540
Overall Score 43336 0 % 36545 15.7 %
Future Proof 24 % 0 % 14 % 41.7 %
Benchmark Score 3527 0 % 1784 49.4 %
Single Thread Score 1778.9 0 % 1194.6 32.8 %
Encrypting Data 1686.1 MB/s 58.8 % 4090.6 MB/s 0 %
Compressing Data 92 MB/s 0 % 60.5 MB/s 34.2 %
String objects sorting 13275 thousand/s 0 % 7872.5 thousand/s 40.7 %
Prime numbers generation 25.1 millions/s 0 % 19.9 millions/s 20.6 %
Mathemathic operations (integer) 21192.4 millions/s 0 % 15069.9 millions/s 28.9 %
Mathemathic operations (float) 7877.2 millions/s 0 % 6353.5 millions/s 19.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1275, Xeon E5540.

Average frames per second Xeon E3-1275 Xeon E5540
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 83.5 FPS 63.4 FPS
High settings 133.7 FPS 101.4 FPS
Medium settings 167.1 FPS 126.7 FPS
Low settings 208.9 FPS 158.4 FPS
Difference 0 % 24.1 %

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 Xeon E5540
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 127.3 FPS 115.2 FPS
High settings 203.8 FPS 184.4 FPS
Medium settings 254.7 FPS 230.5 FPS
Low settings 318.4 FPS 288.1 FPS
Difference 0 % 9.5 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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