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Intel logo Xeon E5520
versus
Intel logo Xeon E5503

Intel Xeon E5520 logo Intel Xeon E5503 logo
General information Xeon E5520 Xeon E5503
Launched Q1 2009 Q2 2010
Used in Server Server
Factory Intel Intel
Socket LGA1366 LGA1366
Clock 2.3 GHz 0 % 2 GHz 13 %
Cores 4 0 % 2 50 %
Threads 8 0 % 2 75 %
Thermal Design Power (TDP) 80 W 0 % 80 W 0 %
Performance Xeon E5520 Xeon E5503
Overall Score 35723 0 % 26851 24.8 %
Future Proof 11 % 38.9 % 18 % 0 %
Benchmark Score 1629 0 % 520 68.1 %
Single Thread Score 1044.8 0 % 852.6 18.4 %
Encrypting Data 3696.6 MB/s 0 % 1198.9 MB/s 67.6 %
Compressing Data 54.8 MB/s 0 % 17.9 MB/s 67.3 %
String objects sorting 7471.9 thousand/s 0 % 2106.6 thousand/s 71.8 %
Prime numbers generation 21.1 millions/s 0 % 8.1 millions/s 61.6 %
Mathemathic operations (integer) 13236.4 millions/s 0 % 5352 millions/s 59.6 %
Mathemathic operations (float) 5805.8 millions/s 0 % 2990.3 millions/s 48.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5520, Xeon E5503.

Average frames per second Xeon E5520 Xeon E5503
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 60.8 FPS 36.3 FPS
High settings 97.3 FPS 58.0 FPS
Medium settings 121.7 FPS 72.5 FPS
Low settings 152.1 FPS 90.7 FPS
Difference 0 % 40.4 %

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 E5520 Xeon E5503
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 113.5 FPS 97.9 FPS
High settings 181.6 FPS 156.6 FPS
Medium settings 227.1 FPS 195.8 FPS
Low settings 283.8 FPS 244.7 FPS
Difference 0 % 13.8 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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