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Intel logo Core i5-6600K
versus
Intel logo Xeon E5-2620 v2

Intel Core i5-6600K logo Intel Xeon E5-2620 v2 logo
General information Core i5-6600K Xeon E5-2620 v2
Launched Q3 2015 Q3 2013
Used in Desktop Server
Factory Intel Intel
Socket FCLGA1151 FCLGA2011
Series Name Intel Core i5 Intel Xeon E5
Core Family Name Skylake-S Ivy Bridge-EP
Clock 3.5 GHz 0 % 2.1 GHz 40 %
Turbo Clock 3.9 GHz 0 % 2.6 GHz 33.3 %
Cores 4 33.3 % 6 0 %
Threads 4 66.7 % 12 0 %
Thermal Design Power (TDP) 91 W 0 % 80 W 12.1 %
Lithography 14 nm 36.4 % 22 nm 0 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
6 × 32 kB Instruction
6 × 32 kB Data
L2 Cache 4 × 256 kB
6 × 256 kB
L3 Cache 1 × 6 MB
1 × 15 MB
ECC Supported No Yes
Multithreading Supported No Yes
Performance Core i5-6600K Xeon E5-2620 v2
Overall Score 44963 0 % 44824 0.3 %
Future Proof 49 % 0 % 37 % 24.5 %
Benchmark Score 4087 0 % 4037 1.2 %
Single Thread Score 2310.7 0 % 1300.3 43.7 %
Encrypting Data 1842.8 MB/s 0 % 1805.6 MB/s 2 %
Compressing Data 83.7 MB/s 17.2 % 101.1 MB/s 0 %
String objects sorting 10546.2 thousand/s 24.9 % 14048.2 thousand/s 0 %
Prime numbers generation 31.1 millions/s 10.4 % 34.7 millions/s 0 %
Mathemathic operations (integer) 16402.1 millions/s 26.8 % 22410.4 millions/s 0 %
Mathemathic operations (float) 14213.8 millions/s 0 % 11315 millions/s 20.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-6600K, Xeon E5-2620 v2.

Average frames per second Core i5-6600K Xeon E5-2620 v2
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 88.2 FPS 87.8 FPS
High settings 141.1 FPS 140.6 FPS
Medium settings 176.4 FPS 175.7 FPS
Low settings 220.5 FPS 219.6 FPS
Difference 0 % 0.4 %

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 i5-6600K Xeon E5-2620 v2
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 129.9 FPS 129.6 FPS
High settings 207.8 FPS 207.4 FPS
Medium settings 259.7 FPS 259.2 FPS
Low settings 324.7 FPS 324.0 FPS
Difference 0 % 0.2 %
Configuration Settings
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Screen resolution Screen resolution image
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