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Intel logo Core i7-7800X
versus
Intel logo Core i5-8600K

Intel Core i7-7800X logo Intel Core i5-8600K logo
General information Core i7-7800X Core i5-8600K
Launched Q2 2017 Q4 2017
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA2066 FCLGA1151-2
Series Name Intel Core i7 Intel Core i5
Core Family Name Skylake-X Coffee Lake
Clock 3.5 GHz 2.8 % 3.6 GHz 0 %
Turbo Clock 4 GHz 7 % 4.3 GHz 0 %
Cores 6 0 % 6 0 %
Threads 12 0 % 6 50 %
Thermal Design Power (TDP) 140 W 0 % 95 W 32.1 %
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 × 1 MB
6 × 256 kB
L3 Cache 1 × 8.25 MB
1 × 9 MB
ECC Supported No No
Multithreading Supported Yes No
Performance Core i7-7800X Core i5-8600K
Overall Score 53852 0 % 50805 5.7 %
Future Proof 59 % 4.8 % 62 % 0 %
Benchmark Score 8410 0 % 6662 20.8 %
Single Thread Score 2397.8 7.4 % 2590.4 0 %
Encrypting Data 4351.3 MB/s 0 % 3077.1 MB/s 29.3 %
Compressing Data 182.5 MB/s 0 % 138 MB/s 24.4 %
String objects sorting 23631 thousand/s 0 % 17527.4 thousand/s 25.8 %
Prime numbers generation 44.9 millions/s 0 % 42.4 millions/s 5.6 %
Mathemathic operations (integer) 41306.8 millions/s 0 % 27797.8 millions/s 32.7 %
Mathemathic operations (float) 25905.1 millions/s 0 % 24105.8 millions/s 6.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-7800X, Core i5-8600K.

Average frames per second Core i7-7800X Core i5-8600K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 114.2 FPS 105.2 FPS
High settings 182.7 FPS 168.2 FPS
Medium settings 228.3 FPS 210.3 FPS
Low settings 285.4 FPS 262.9 FPS
Difference 0 % 7.9 %

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 i7-7800X Core i5-8600K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 145.2 FPS 139.8 FPS
High settings 232.3 FPS 223.7 FPS
Medium settings 290.4 FPS 279.7 FPS
Low settings 363.0 FPS 349.6 FPS
Difference 0 % 3.7 %
Configuration Settings
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Video game
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Screen resolution Screen resolution image
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