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Intel logo Core i7-6700K
versus
Intel logo Xeon D-1521

Intel Core i7-6700K logo Intel Xeon D-1521 logo
General information Core i7-6700K Xeon D-1521
Launched Q3 2015 Q1 2016
Used in Desktop Server
Factory Intel Intel
Socket LGA1151 FCBGA1667
Clock 4 GHz 0 % 2.4 GHz 40 %
Turbo Clock 4.2 GHz 0 % 2.7 GHz 35.7 %
Cores 4 0 % 4 0 %
Threads 8 0 % 8 0 %
Thermal Design Power (TDP) 95 W 0 % 45 W 52.6 %
Performance Core i7-6700K Xeon D-1521
Overall Score 49016 0 % 43731 10.8 %
Future Proof 49 % 5.8 % 52 % 0 %
Benchmark Score 5772 0 % 3657 36.6 %
Single Thread Score 2491.5 0 % 1661.2 33.3 %
Encrypting Data 3042.7 MB/s 0 % 1634.9 MB/s 46.3 %
Compressing Data 122.9 MB/s 0 % 79.9 MB/s 35 %
String objects sorting 15945.3 thousand/s 0 % 11281 thousand/s 29.3 %
Prime numbers generation 29.7 millions/s 0 % 25.1 millions/s 15.7 %
Mathemathic operations (integer) 28362 millions/s 0 % 18487.7 millions/s 34.8 %
Mathemathic operations (float) 17360.6 millions/s 0 % 11921 millions/s 31.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-6700K, Xeon D-1521.

Average frames per second Core i7-6700K Xeon D-1521
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 100.3 FPS 84.6 FPS
High settings 160.5 FPS 135.3 FPS
Medium settings 200.6 FPS 169.2 FPS
Low settings 250.8 FPS 211.5 FPS
Difference 0 % 15.7 %

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 Core i7-6700K Xeon D-1521
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 136.9 FPS 127.6 FPS
High settings 219.1 FPS 204.2 FPS
Medium settings 273.9 FPS 255.3 FPS
Low settings 342.3 FPS 319.1 FPS
Difference 0 % 6.8 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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