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Intel logo Core i7-6800K
versus
Intel logo Xeon E5420

Intel Core i7-6800K logo Intel Xeon E5420 logo
General information Core i7-6800K Xeon E5420
Launched Q2 2016 Q1 2009
Used in Desktop Server
Factory Intel Intel
Socket LGA2011-v3 LGA771
Clock 3.4 GHz 0 % 2.5 GHz 26.5 %
Cores 6 0 % 4 33.3 %
Threads 12 0 % 4 66.7 %
Thermal Design Power (TDP) 140 W 0 % 80 W 42.9 %
Performance Core i7-6800K Xeon E5420
Overall Score 51364 0 % 33814 34.2 %
Future Proof 53 % 0 % 11 % 79.2 %
Benchmark Score 6960 0 % 1307 81.2 %
Single Thread Score 2260.6 0 % 1056.8 53.3 %
Encrypting Data 2885.9 MB/s 3.8 % 2999.6 MB/s 0 %
Compressing Data 159.7 MB/s 0 % 42.2 MB/s 73.6 %
String objects sorting 20803.2 thousand/s 0 % 5624.8 thousand/s 73 %
Prime numbers generation 48 millions/s 0 % 16 millions/s 66.6 %
Mathemathic operations (integer) 37425.5 millions/s 0 % 9342.2 millions/s 75 %
Mathemathic operations (float) 24591.7 millions/s 0 % 5351.4 millions/s 78.2 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-6800K, Xeon E5420.

Average frames per second Core i7-6800K Xeon E5420
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 107.2 FPS 55.2 FPS
High settings 171.5 FPS 88.3 FPS
Medium settings 214.4 FPS 110.3 FPS
Low settings 268.0 FPS 137.9 FPS
Difference 0 % 48.5 %

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 i7-6800K Xeon E5420
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 140.7 FPS 109.9 FPS
High settings 225.2 FPS 175.8 FPS
Medium settings 281.5 FPS 219.8 FPS
Low settings 351.8 FPS 274.7 FPS
Difference 0 % 21.9 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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