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Intel logo Core i5-9600
versus
Intel logo Core i5-8600K

Intel Core i5-9600 logo Intel Core i5-8600K logo
General information Core i5-9600 Core i5-8600K
Launched Q3 2019 Q4 2017
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 FCLGA1151-2
Series Name Intel Core i5 Intel Core i5
Core Family Name Coffee Lake Refresh Coffee Lake
Clock 3.1 GHz 13.9 % 3.6 GHz 0 %
Turbo Clock 4.6 GHz 0 % 4.3 GHz 6.5 %
Cores 6 0 % 6 0 %
Threads 6 0 % 6 0 %
Thermal Design Power (TDP) 65 W 31.6 % 95 W 0 %
Maximum supported RAM 128 GB 0 % 128 GB 0 %
Lithography 14 nm 0 % 14 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 × 9 MB
ECC Supported No No
Multithreading Supported No No
Integrated GPU Intel UHD Graphics 630 Intel UHD Graphics 630
Performance Core i5-9600 Core i5-8600K
Overall Score 50907 0 % 50677 0.5 %
Future Proof 72 % 0 % 62 % 13.9 %
Benchmark Score 6716 0 % 6595 1.8 %
Single Thread Score 2732.3 0 % 2611.2 4.4 %
Encrypting Data 3311.5 MB/s 0 % 3123.6 MB/s 5.7 %
Compressing Data 141.7 MB/s 0 % 139.2 MB/s 1.8 %
String objects sorting 17955.9 thousand/s 0 % 17490.9 thousand/s 2.6 %
Prime numbers generation 38 millions/s 10.2 % 42.3 millions/s 0 %
Mathemathic operations (integer) 29476.1 millions/s 0 % 27927 millions/s 5.3 %
Mathemathic operations (float) 25074.2 millions/s 0 % 23930 millions/s 4.6 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-9600, Core i5-8600K.

Average frames per second Core i5-9600 Core i5-8600K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 105.9 FPS 105.2 FPS
High settings 169.5 FPS 168.4 FPS
Medium settings 211.8 FPS 210.4 FPS
Low settings 264.8 FPS 263.1 FPS
Difference 0 % 0.7 %

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 i5-9600 Core i5-8600K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 140.2 FPS 139.8 FPS
High settings 224.4 FPS 223.7 FPS
Medium settings 280.4 FPS 279.6 FPS
Low settings 350.6 FPS 349.5 FPS
Difference 0 % 0.3 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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