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Intel logo Xeon E5-2643
versus
Intel logo Core2 Duo E6550

Intel Xeon E5-2643 logo Intel Core2 Duo E6550 logo
General information Xeon E5-2643 Core2 Duo E6550
Launched Q2 2012 Q4 2008
Used in Server Desktop
Factory Intel Intel
Socket LGA2011 LGA775
Clock 3.3 GHz 0 % 2.3 GHz 30.3 %
Cores 4 0 % 2 50 %
Threads 8 0 % 2 75 %
Thermal Design Power (TDP) 130 W 0 % 65 W 50 %
Performance Xeon E5-2643 Core2 Duo E6550
Overall Score 43292 0 % 27581 36.3 %
Future Proof 30 % 0 % 10 % 66.7 %
Benchmark Score 3513 0 % 579 83.5 %
Single Thread Score 1629.5 0 % 911.8 44 %
Encrypting Data 1615.2 MB/s 0 % 1309.3 MB/s 18.9 %
Compressing Data 84.3 MB/s 0 % 18.7 MB/s 77.8 %
String objects sorting 13238.6 thousand/s 0 % 2587 thousand/s 80.5 %
Prime numbers generation 28.2 millions/s 0 % 6 millions/s 78.7 %
Mathemathic operations (integer) 20712.5 millions/s 0 % 3595.4 millions/s 82.6 %
Mathemathic operations (float) 7584.9 millions/s 0 % 1900 millions/s 75 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2643, Core2 Duo E6550.

Average frames per second Xeon E5-2643 Core2 Duo E6550
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 83.3 FPS 37.7 FPS
High settings 133.2 FPS 60.4 FPS
Medium settings 166.5 FPS 75.5 FPS
Low settings 208.2 FPS 94.3 FPS
Difference 0 % 54.7 %

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 E5-2643 Core2 Duo E6550
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 126.7 FPS 98.9 FPS
High settings 202.7 FPS 158.2 FPS
Medium settings 253.4 FPS 197.8 FPS
Low settings 316.7 FPS 247.2 FPS
Difference 0 % 21.9 %
Configuration Settings
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Screen resolution Screen resolution image
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