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Intel logo Core i7-6700K
versus
Intel logo Xeon E5420

Intel Core i7-6700K logo Intel Xeon E5420 logo
General information Core i7-6700K Xeon E5420
Launched Q3 2015 Q1 2009
Used in Desktop Server
Factory Intel Intel
Socket LGA1151 LGA771
Clock 4 GHz 0 % 2.5 GHz 37.5 %
Cores 4 0 % 4 0 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 95 W 0 % 80 W 15.8 %
Performance Core i7-6700K Xeon E5420
Overall Score 49016 0 % 33814 31 %
Future Proof 49 % 0 % 11 % 77.6 %
Benchmark Score 5772 0 % 1307 77.4 %
Single Thread Score 2519 0 % 1049.4 58.3 %
Encrypting Data 3045.8 MB/s 0 % 2985.2 MB/s 2 %
Compressing Data 123.5 MB/s 0 % 41.9 MB/s 66.1 %
String objects sorting 15882.9 thousand/s 0 % 5624.8 thousand/s 64.6 %
Prime numbers generation 30 millions/s 0 % 15.9 millions/s 47.1 %
Mathemathic operations (integer) 28107 millions/s 0 % 9455.3 millions/s 66.4 %
Mathemathic operations (float) 17342.2 millions/s 0 % 5340.7 millions/s 69.2 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-6700K, Xeon E5420.

Average frames per second Core i7-6700K Xeon E5420
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 100.3 FPS 55.2 FPS
High settings 160.5 FPS 88.3 FPS
Medium settings 200.6 FPS 110.3 FPS
Low settings 250.8 FPS 137.9 FPS
Difference 0 % 45 %

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 Core i7-6700K Xeon E5420
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 136.9 FPS 110.2 FPS
High settings 219.1 FPS 176.3 FPS
Medium settings 273.9 FPS 220.4 FPS
Low settings 342.4 FPS 275.5 FPS
Difference 0 % 19.5 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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