Compare processors

Intel logo Core i5-8600K
versus
Intel logo Core i7-5820K

Intel Core i5-8600K logo Intel Core i7-5820K logo
General information Core i5-8600K Core i7-5820K
Launched Q4 2017 Q3 2014
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 LGA2011-v3
Series Name Intel Core i5 Intel Core i7
Core Family Name Coffee Lake Haswell-E
Clock 3.6 GHz 0 % 3.3 GHz 8.3 %
Turbo Clock 4.3 GHz 0 % 3.6 GHz 16.3 %
Cores 6 0 % 6 0 %
Threads 6 50 % 12 0 %
Thermal Design Power (TDP) 95 W 32.1 % 140 W 0 %
Maximum supported RAM 128 GB 0 % 64 GB 50 %
Lithography 14 nm 36.4 % 22 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
6 × 32 kB Instruction
6 × 32 kB Data
L2 Cache 6 × 256 kB
6 × 256 kB
L3 Cache 1 × 9 MB
1 × 15 MB
ECC Supported No No
Multithreading Supported No Yes
Performance Core i5-8600K Core i7-5820K
Overall Score 50674 0 % 50220 0.9 %
Future Proof 62 % 0 % 43 % 30.6 %
Benchmark Score 6594 0 % 6361 3.5 %
Single Thread Score 2607.6 0 % 1987 23.8 %
Encrypting Data 3119.4 MB/s 0 % 2748.6 MB/s 11.9 %
Compressing Data 140.2 MB/s 4 % 146 MB/s 0 %
String objects sorting 17456.5 thousand/s 16.5 % 20914.6 thousand/s 0 %
Prime numbers generation 42.4 millions/s 8.5 % 46.3 millions/s 0 %
Mathemathic operations (integer) 28142 millions/s 21.7 % 35945.2 millions/s 0 %
Mathemathic operations (float) 23991.9 millions/s 0 % 17960 millions/s 25.1 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8600K, Core i7-5820K.

Average frames per second Core i5-8600K Core i7-5820K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 105.2 FPS 103.8 FPS
High settings 168.3 FPS 166.2 FPS
Medium settings 210.4 FPS 207.7 FPS
Low settings 263.0 FPS 259.6 FPS
Difference 0 % 1.3 %

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 i5-8600K Core i7-5820K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 139.6 FPS 138.8 FPS
High settings 223.3 FPS 222.0 FPS
Medium settings 279.1 FPS 277.5 FPS
Low settings 348.9 FPS 346.9 FPS
Difference 0 % 0.6 %
Configuration Settings
Gaming astronaut image
Video game
Required
Screen resolution Screen resolution image
Required
Screen resolution image
Compare processors
Processor image
Processor Processor image
Selected processors