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Intel logo Core i7-6900K
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Intel logo Xeon E3-1275 v5

Intel Core i7-6900K logo Intel Xeon E3-1275 v5 logo
General information Core i7-6900K Xeon E3-1275 v5
Launched Q2 2016 Q4 2015
Used in Desktop Server
Factory Intel Intel
Socket FCLGA2011-3 FCLGA1151
Series Name Intel Core i7 Intel Xeon E3
Core Family Name Broadwell-E Skylake-H
Clock 3.2 GHz 11.1 % 3.6 GHz 0 %
Turbo Clock 4 GHz 0 % 4 GHz 0 %
Cores 8 0 % 4 50 %
Threads 16 0 % 8 50 %
Thermal Design Power (TDP) 140 W 0 % 80 W 42.9 %
Maximum supported RAM 128 GB 0 % 64 GB 50 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 8 × 32 kB Instruction
8 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 8 × 256 kB
4 × 256 kB
L3 Cache 1 × 20 MB
1 × 8 MB
ECC Supported No Yes
Multithreading Supported Yes Yes
Performance Core i7-6900K Xeon E3-1275 v5
Overall Score 55285 0 % 48410 12.4 %
Future Proof 53 % 0 % 50 % 5.7 %
Benchmark Score 9342 0 % 5492 41.2 %
Single Thread Score 2324 2 % 2370.8 0 %
Encrypting Data 4072.2 MB/s 0 % 3047.8 MB/s 25.2 %
Compressing Data 219.3 MB/s 0 % 111.4 MB/s 49.2 %
String objects sorting 28646.3 thousand/s 0 % 15073.1 thousand/s 47.4 %
Prime numbers generation 64 millions/s 0 % 30.1 millions/s 52.9 %
Mathemathic operations (integer) 51062.8 millions/s 0 % 26463.7 millions/s 48.2 %
Mathemathic operations (float) 33190.3 millions/s 0 % 16407.1 millions/s 50.6 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-6900K, Xeon E3-1275 v5.

Average frames per second Core i7-6900K Xeon E3-1275 v5
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 118.9 FPS 98.5 FPS
High settings 190.3 FPS 157.6 FPS
Medium settings 237.8 FPS 197.0 FPS
Low settings 297.3 FPS 246.2 FPS
Difference 0 % 17.2 %

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 i7-6900K Xeon E3-1275 v5
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 147.9 FPS 135.8 FPS
High settings 236.7 FPS 217.3 FPS
Medium settings 295.8 FPS 271.6 FPS
Low settings 369.8 FPS 339.5 FPS
Difference 0 % 8.2 %
Configuration Settings
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