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Intel logo Core i5-9600K
versus
Intel logo Core i5-660

Intel Core i5-9600K logo Intel Core i5-660 logo
General information Core i5-9600K Core i5-660
Launched Q4 2018 Q4 2009
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 LGA1156
Series Name Intel Core i5 Intel Core i5
Core Family Name Coffee Lake Refresh Clarkdale
Clock 3.7 GHz 0 % 3.3 GHz 10.8 %
Turbo Clock 4.6 GHz 0 % 3.6 GHz 21.7 %
Cores 6 0 % 2 66.7 %
Threads 6 0 % 4 33.3 %
Thermal Design Power (TDP) 95 W 0 % 73 W 23.2 %
Lithography 14 nm 56.3 % 32 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
2 × 32 kB Instruction
2 × 32 kB Data
L2 Cache 6 × 256 kB
2 × 256 kB
L3 Cache 6 × 1.5 MB
1 × 4 MB
ECC Supported No No
Multithreading Supported No Yes
Integrated GPU Intel UHD Graphics 630 Intel HD Graphics
Performance Core i5-9600K Core i5-660
Overall Score 51401 0 % 35313 31.3 %
Future Proof 68 % 0 % 15 % 77.9 %
Benchmark Score 6980 0 % 1555 77.7 %
Single Thread Score 2729.3 0 % 1408.1 48.4 %
Encrypting Data 3269.7 MB/s 1.4 % 3314.8 MB/s 0 %
Compressing Data 147 MB/s 0 % 37.5 MB/s 74.5 %
String objects sorting 18496.7 thousand/s 0 % 5134.1 thousand/s 72.2 %
Prime numbers generation 43.6 millions/s 0 % 11 millions/s 74.8 %
Mathemathic operations (integer) 29292.2 millions/s 0 % 9297.6 millions/s 68.3 %
Mathemathic operations (float) 25026.8 millions/s 0 % 3990.9 millions/s 84.1 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-9600K, Core i5-660.

Average frames per second Core i5-9600K Core i5-660
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 106.9 FPS 59.3 FPS
High settings 171.1 FPS 94.9 FPS
Medium settings 213.9 FPS 118.6 FPS
Low settings 267.4 FPS 148.2 FPS
Difference 0 % 44.6 %

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 i5-9600K Core i5-660
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 140.9 FPS 112.5 FPS
High settings 225.4 FPS 180.0 FPS
Medium settings 281.8 FPS 225.0 FPS
Low settings 352.2 FPS 281.3 FPS
Difference 0 % 20.1 %
Configuration Settings
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Screen resolution Screen resolution image
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