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Intel logo Core i7-6900K
versus
Intel logo Xeon E5-2620 v3

Intel Core i7-6900K logo Intel Xeon E5-2620 v3 logo
General information Core i7-6900K Xeon E5-2620 v3
Launched Q2 2016 Q4 2014
Used in Desktop Server
Factory Intel Intel
Socket FCLGA2011-3 LGA2011-v3
Series Name Intel Core i7 Intel Xeon E5
Core Family Name Broadwell-E Haswell-EP
Clock 3.2 GHz 0 % 2.4 GHz 25 %
Turbo Clock 4 GHz 0 % 3.2 GHz 20 %
Cores 8 0 % 6 25 %
Threads 16 0 % 12 25 %
Thermal Design Power (TDP) 140 W 0 % 85 W 39.3 %
Lithography 14 nm 36.4 % 22 nm 0 %
L1 Cache 8 × 32 kB Instruction
8 × 32 kB Data
6 × 32 kB Instruction
6 × 32 kB Data
L2 Cache 8 × 256 kB
6 × 256 kB
L3 Cache 1 × 20 MB
1 × 15 MB
ECC Supported No Yes
Multithreading Supported Yes Yes
Performance Core i7-6900K Xeon E5-2620 v3
Overall Score 55285 0 % 47399 14.3 %
Future Proof 53 % 0 % 44 % 17 %
Benchmark Score 9342 0 % 5047 46 %
Single Thread Score 2324 0 % 1691 27.2 %
Encrypting Data 4072.2 MB/s 0 % 2186.2 MB/s 46.3 %
Compressing Data 219.3 MB/s 0 % 116.8 MB/s 46.7 %
String objects sorting 28646.3 thousand/s 0 % 16653.2 thousand/s 41.9 %
Prime numbers generation 64 millions/s 0 % 36.2 millions/s 43.5 %
Mathemathic operations (integer) 51062.8 millions/s 0 % 28921 millions/s 43.4 %
Mathemathic operations (float) 33190.3 millions/s 0 % 14338.5 millions/s 56.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-6900K, Xeon E5-2620 v3.

Average frames per second Core i7-6900K Xeon E5-2620 v3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 118.9 FPS 95.4 FPS
High settings 190.3 FPS 152.7 FPS
Medium settings 237.8 FPS 190.9 FPS
Low settings 297.3 FPS 238.6 FPS
Difference 0 % 19.7 %

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 i7-6900K Xeon E5-2620 v3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 147.9 FPS 134.1 FPS
High settings 236.7 FPS 214.5 FPS
Medium settings 295.8 FPS 268.1 FPS
Low settings 369.8 FPS 335.1 FPS
Difference 0 % 9.4 %
Configuration Settings
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Screen resolution Screen resolution image
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