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Intel logo Core i7-5820K
versus
Intel logo Xeon E5-1620 v3

Intel Core i7-5820K logo Intel Xeon E5-1620 v3 logo
General information Core i7-5820K Xeon E5-1620 v3
Launched Q3 2014 Q3 2014
Used in Desktop Server
Factory Intel Intel
Socket LGA2011-v3 LGA2011-v3
Series Name Intel Core i7 Intel Xeon E5
Core Family Name Haswell-E Haswell-EP
Clock 3.3 GHz 5.7 % 3.5 GHz 0 %
Turbo Clock 3.6 GHz 0 % 3.6 GHz 0 %
Cores 6 0 % 4 33.3 %
Threads 12 0 % 8 33.3 %
Thermal Design Power (TDP) 140 W 0 % 140 W 0 %
Lithography 22 nm 0 % 22 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 6 × 256 kB
4 × 256 kB
L3 Cache 1 × 15 MB
1 × 10 MB
ECC Supported No Yes
Multithreading Supported Yes Yes
Performance Core i7-5820K Xeon E5-1620 v3
Overall Score 50222 0 % 46110 8.2 %
Future Proof 43 % 0 % 43 % 0 %
Benchmark Score 6362 0 % 4520 29 %
Single Thread Score 1984 0.5 % 1994.9 0 %
Encrypting Data 2759.7 MB/s 0 % 1936.8 MB/s 29.8 %
Compressing Data 145.5 MB/s 0 % 101.1 MB/s 30.5 %
String objects sorting 20908.9 thousand/s 0 % 14278.3 thousand/s 31.7 %
Prime numbers generation 46.2 millions/s 0 % 32.9 millions/s 28.8 %
Mathemathic operations (integer) 36136.3 millions/s 0 % 24582.8 millions/s 32 %
Mathemathic operations (float) 17888.2 millions/s 0 % 12354.4 millions/s 30.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-5820K, Xeon E5-1620 v3.

Average frames per second Core i7-5820K Xeon E5-1620 v3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 103.9 FPS 91.7 FPS
High settings 166.2 FPS 146.6 FPS
Medium settings 207.7 FPS 183.3 FPS
Low settings 259.6 FPS 229.1 FPS
Difference 0 % 11.7 %

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 i7-5820K Xeon E5-1620 v3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 139.1 FPS 131.9 FPS
High settings 222.6 FPS 211.0 FPS
Medium settings 278.3 FPS 263.8 FPS
Low settings 347.8 FPS 329.7 FPS
Difference 0 % 5.2 %
Configuration Settings
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