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Intel logo Core i5-8600K
versus
Intel logo Core i5-4440

Intel Core i5-8600K logo Intel Core i5-4440 logo
General information Core i5-8600K Core i5-4440
Launched Q4 2017 Q1 2013
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 FCLGA1150
Series Name Intel Core i5 Intel Core i5
Core Family Name Coffee Lake Haswell
Clock 3.6 GHz 0 % 3.1 GHz 13.9 %
Turbo Clock 4.3 GHz 0 % 3.3 GHz 23.3 %
Cores 6 0 % 4 33.3 %
Threads 6 0 % 4 33.3 %
Thermal Design Power (TDP) 95 W 0 % 84 W 11.6 %
Lithography 14 nm 36.4 % 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 × 9 MB
1 × 6 MB
ECC Supported No No
Multithreading Supported No No
Integrated GPU Intel UHD Graphics 630 Intel HD Graphics 4600
Performance Core i5-8600K Core i5-4440
Overall Score 50677 0 % 41909 17.3 %
Future Proof 62 % 0 % 34 % 45.2 %
Benchmark Score 6595 0 % 3085 53.2 %
Single Thread Score 2613.7 0 % 1839.3 29.6 %
Encrypting Data 3074 MB/s 0 % 1179 MB/s 61.6 %
Compressing Data 140.3 MB/s 0 % 65.6 MB/s 53.2 %
String objects sorting 17596.7 thousand/s 0 % 9168 thousand/s 47.9 %
Prime numbers generation 41.7 millions/s 0 % 30.2 millions/s 27.6 %
Mathemathic operations (integer) 27870.9 millions/s 0 % 14196.7 millions/s 49.1 %
Mathemathic operations (float) 23882.1 millions/s 0 % 10718.1 millions/s 55.1 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-8600K, Core i5-4440.

Average frames per second Core i5-8600K Core i5-4440
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 105.2 FPS 79.2 FPS
High settings 168.4 FPS 126.7 FPS
Medium settings 210.4 FPS 158.4 FPS
Low settings 263.1 FPS 198.0 FPS
Difference 0 % 24.7 %

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 i5-8600K Core i5-4440
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 140.0 FPS 124.5 FPS
High settings 224.0 FPS 199.1 FPS
Medium settings 280.0 FPS 248.9 FPS
Low settings 350.0 FPS 311.1 FPS
Difference 0 % 11.1 %
Configuration Settings
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Video game
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Screen resolution Screen resolution image
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