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Intel logo Core i7-6700K
versus
Intel logo Xeon E5-2660

Intel Core i7-6700K logo Intel Xeon E5-2660 logo
General information Core i7-6700K Xeon E5-2660
Launched Q3 2015 Q2 2012
Used in Desktop Server
Factory Intel Intel
Socket LGA1151 LGA2011
Series Name Intel Core i7 Intel Xeon E5
Core Family Name Skylake-S Sandy Bridge-EP
Clock 4 GHz 0 % 2.2 GHz 45 %
Turbo Clock 4.2 GHz 0 % 3 GHz 28.6 %
Cores 4 50 % 8 0 %
Threads 8 50 % 16 0 %
Thermal Design Power (TDP) 95 W 0 % 95 W 0 %
Lithography 14 nm 56.3 % 32 nm 0 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
8 × 32 kB Instruction
8 × 32 kB Data
L2 Cache 4 × 256 kB
8 × 256 kB
L3 Cache 1 × 8 MB
1 × 20 MB
ECC Supported No Yes
Multithreading Supported Yes Yes
Performance Core i7-6700K Xeon E5-2660
Overall Score 49024 0 % 47931 2.2 %
Future Proof 49 % 0 % 30 % 38.8 %
Benchmark Score 5776 0 % 5278 8.6 %
Single Thread Score 2482.5 0 % 1399.4 43.6 %
Encrypting Data 3034.5 MB/s 0 % 2620.8 MB/s 13.6 %
Compressing Data 122.2 MB/s 12 % 138.9 MB/s 0 %
String objects sorting 15863.1 thousand/s 24.2 % 20931 thousand/s 0 %
Prime numbers generation 30.3 millions/s 28.6 % 42.4 millions/s 0 %
Mathemathic operations (integer) 28058.8 millions/s 15.4 % 33158 millions/s 0 %
Mathemathic operations (float) 17312.5 millions/s 0 % 12050.8 millions/s 30.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-6700K, Xeon E5-2660.

Average frames per second Core i7-6700K Xeon E5-2660
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 100.3 FPS 97.0 FPS
High settings 160.4 FPS 155.3 FPS
Medium settings 200.5 FPS 194.1 FPS
Low settings 250.6 FPS 242.6 FPS
Difference 0 % 3.2 %

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 E5-2660
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 136.8 FPS 134.9 FPS
High settings 218.9 FPS 215.9 FPS
Medium settings 273.6 FPS 269.9 FPS
Low settings 342.0 FPS 337.3 FPS
Difference 0 % 1.4 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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