Compare processors

Intel logo Xeon E5-2687W v3
versus
Intel logo Xeon E5-2666 v3

Intel Xeon E5-2687W v3 logo Intel Xeon E5-2666 v3 logo
General information Xeon E5-2687W v3 Xeon E5-2666 v3
Launched Q4 2014 Q1 2015
Used in Server Server
Factory Intel Intel
Socket LGA2011-v3 LGA2011-v3
Clock 3.1 GHz 0 % 2.9 GHz 6.5 %
Turbo Clock 3.5 GHz 0 % 3.5 GHz 0 %
Cores 10 0 % 10 0 %
Threads 20 0 % 20 0 %
Thermal Design Power (TDP) 160 W 0 % 135 W 15.6 %
Performance Xeon E5-2687W v3 Xeon E5-2666 v3
Overall Score 55518 0 % 55158 0.6 %
Future Proof 44 % 4.3 % 46 % 0 %
Benchmark Score 9500 0 % 9256 2.6 %
Single Thread Score 1894.2 3.8 % 1969 0 %
Encrypting Data 4465.8 MB/s 0 % 4238.2 MB/s 5.1 %
Compressing Data 229.4 MB/s 3.5 % 237.7 MB/s 0 %
String objects sorting 33059 thousand/s 0 % 32799 thousand/s 0.8 %
Prime numbers generation 70.6 millions/s 0 % 57.1 millions/s 19.2 %
Mathemathic operations (integer) 56369 millions/s 4.2 % 58858 millions/s 0 %
Mathemathic operations (float) 27215.5 millions/s 7.4 % 29377.6 millions/s 0 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2687W v3, Xeon E5-2666 v3.

Average frames per second Xeon E5-2687W v3 Xeon E5-2666 v3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 119.5 FPS 118.5 FPS
High settings 191.3 FPS 189.5 FPS
Medium settings 239.1 FPS 236.9 FPS
Low settings 298.8 FPS 296.1 FPS
Difference 0 % 0.9 %

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 E5-2687W v3 Xeon E5-2666 v3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 148.3 FPS 147.7 FPS
High settings 237.2 FPS 236.3 FPS
Medium settings 296.5 FPS 295.3 FPS
Low settings 370.7 FPS 369.1 FPS
Difference 0 % 0.4 %
Configuration Settings
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Screen resolution Screen resolution image
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