Compare processors

Intel logo Core i7-5820K
versus
Intel logo Core i5-6600K

Intel Core i7-5820K logo Intel Core i5-6600K logo
General information Core i7-5820K Core i5-6600K
Launched Q3 2014 Q3 2015
Used in Desktop Desktop
Factory Intel Intel
Socket LGA2011-v3 FCLGA1151
Series Name Intel Core i7 Intel Core i5
Core Family Name Haswell-E Skylake-S
Clock 3.3 GHz 5.7 % 3.5 GHz 0 %
Turbo Clock 3.6 GHz 7.7 % 3.9 GHz 0 %
Cores 6 0 % 4 33.3 %
Threads 12 0 % 4 66.7 %
Thermal Design Power (TDP) 140 W 0 % 91 W 35 %
Lithography 22 nm 0 % 14 nm 36.4 %
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 × 6 MB
ECC Supported No No
Multithreading Supported Yes No
Performance Core i7-5820K Core i5-6600K
Overall Score 50222 0 % 44965 10.5 %
Future Proof 43 % 12.2 % 49 % 0 %
Benchmark Score 6362 0 % 4088 35.7 %
Single Thread Score 1980 15.7 % 2347.9 0 %
Encrypting Data 2770.8 MB/s 0 % 1852.1 MB/s 33.2 %
Compressing Data 145.2 MB/s 0 % 84.3 MB/s 41.9 %
String objects sorting 20784.5 thousand/s 0 % 10621.7 thousand/s 48.9 %
Prime numbers generation 45.8 millions/s 0 % 30.8 millions/s 32.8 %
Mathemathic operations (integer) 35527.5 millions/s 0 % 16567.5 millions/s 53.4 %
Mathemathic operations (float) 17906.1 millions/s 0 % 14214.8 millions/s 20.6 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-5820K, Core i5-6600K.

Average frames per second Core i7-5820K Core i5-6600K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 103.9 FPS 88.2 FPS
High settings 166.2 FPS 141.1 FPS
Medium settings 207.7 FPS 176.4 FPS
Low settings 259.6 FPS 220.5 FPS
Difference 0 % 15.1 %

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 i7-5820K Core i5-6600K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 139.1 FPS 129.8 FPS
High settings 222.5 FPS 207.7 FPS
Medium settings 278.1 FPS 259.6 FPS
Low settings 347.6 FPS 324.5 FPS
Difference 0 % 6.7 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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