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Intel logo Core i7-6900K
versus
Intel logo Xeon E3-1275 v3

Intel Core i7-6900K logo Intel Xeon E3-1275 v3 logo
General information Core i7-6900K Xeon E3-1275 v3
Launched Q2 2016 Q2 2013
Used in Desktop Server
Factory Intel Intel
Socket FCLGA2011-3 LGA1150
Series Name Intel Core i7 Intel Xeon E3
Core Family Name Broadwell-E Haswell
Clock 3.2 GHz 8.6 % 3.5 GHz 0 %
Turbo Clock 4 GHz 0 % 3.9 GHz 2.5 %
Cores 8 0 % 4 50 %
Threads 16 0 % 8 50 %
Thermal Design Power (TDP) 140 W 0 % 95 W 32.1 %
Lithography 14 nm 36.4 % 22 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 v3
Overall Score 55285 0 % 46443 16 %
Future Proof 53 % 0 % 36 % 32.1 %
Benchmark Score 9342 0 % 4652 50.2 %
Single Thread Score 2314.6 0 % 2222.3 4 %
Encrypting Data 4068.2 MB/s 0 % 2008.9 MB/s 50.6 %
Compressing Data 220 MB/s 0 % 106 MB/s 51.8 %
String objects sorting 28388.2 thousand/s 0 % 14877 thousand/s 47.6 %
Prime numbers generation 64.4 millions/s 0 % 32.8 millions/s 49.1 %
Mathemathic operations (integer) 51627.9 millions/s 0 % 25787 millions/s 50.1 %
Mathemathic operations (float) 33458 millions/s 0 % 12898.2 millions/s 61.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-6900K, Xeon E3-1275 v3.

Average frames per second Core i7-6900K Xeon E3-1275 v3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 118.9 FPS 92.7 FPS
High settings 190.3 FPS 148.2 FPS
Medium settings 237.8 FPS 185.3 FPS
Low settings 297.3 FPS 231.6 FPS
Difference 0 % 22.1 %

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 v3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 148.0 FPS 132.4 FPS
High settings 236.8 FPS 211.9 FPS
Medium settings 296.0 FPS 264.8 FPS
Low settings 370.0 FPS 331.1 FPS
Difference 0 % 10.5 %
Configuration Settings
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Screen resolution Screen resolution image
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