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Intel logo Xeon E5640
versus
Intel logo Pentium E6800

Intel Xeon E5640 logo Intel Pentium E6800 logo
General information Xeon E5640 Pentium E6800
Launched Q2 2010 Q4 2010
Used in Server Desktop
Factory Intel Intel
Socket LGA1366 LGA775
Clock 2.7 GHz 18.2 % 3.3 GHz 0 %
Cores 4 0 % 2 50 %
Threads 8 0 % 2 75 %
Thermal Design Power (TDP) 80 W 0 % 65 W 18.8 %
Performance Xeon E5640 Pentium E6800
Overall Score 39333 0 % 29453 25.1 %
Future Proof 18 % 14.3 % 21 % 0 %
Benchmark Score 2393 0 % 753 68.5 %
Single Thread Score 1161.6 11.2 % 1307.5 0 %
Encrypting Data 1372.3 MB/s 19.6 % 1706.4 MB/s 0 %
Compressing Data 56.4 MB/s 0 % 25.2 MB/s 55.3 %
String objects sorting 7738.8 thousand/s 0 % 3418.2 thousand/s 55.8 %
Prime numbers generation 24.9 millions/s 0 % 4 millions/s 83.9 %
Mathemathic operations (integer) 14046 millions/s 0 % 5391.8 millions/s 61.6 %
Mathemathic operations (float) 5941.9 millions/s 0 % 3201.4 millions/s 46.1 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5640, Pentium E6800.

Average frames per second Xeon E5640 Pentium E6800
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 71.5 FPS 42.4 FPS
High settings 114.4 FPS 67.8 FPS
Medium settings 143.0 FPS 84.7 FPS
Low settings 178.8 FPS 105.9 FPS
Difference 0 % 40.8 %

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 E5640 Pentium E6800
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 119.9 FPS 102.5 FPS
High settings 191.9 FPS 164.0 FPS
Medium settings 239.8 FPS 205.0 FPS
Low settings 299.8 FPS 256.2 FPS
Difference 0 % 14.5 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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