Compare processors

Intel logo Core i9-9900X
versus
Intel logo Core i5-7600K

Intel Core i9-9900X logo Intel Core i5-7600K logo
General information Core i9-9900X Core i5-7600K
Launched Q4 2018 Q1 2017
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA2066 FCLGA1151
Series Name Intel Core i9 Intel Core i5
Core Family Name Skylake-X Kaby Lake-S
Clock 3.5 GHz 7.9 % 3.8 GHz 0 %
Turbo Clock 4.5 GHz 0 % 4.2 GHz 6.7 %
Cores 10 0 % 4 60 %
Threads 20 0 % 4 80 %
Thermal Design Power (TDP) 165 W 0 % 91 W 44.8 %
Maximum supported RAM 128 GB 0 % 64 GB 50 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 10 × 32 kB Instruction
10 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 10 × 1 MB
4 × 256 kB
L3 Cache 1 × 19.25 MB
1 × 6 MB
ECC Supported No No
Multithreading Supported Yes No
Performance Core i9-9900X Core i5-7600K
Overall Score 61274 0 % 45785 25.3 %
Future Proof 68 % 0 % 57 % 16.2 %
Benchmark Score 14096 0 % 4394 68.8 %
Single Thread Score 2553.7 0 % 2528.2 1 %
Encrypting Data 7977.7 MB/s 0 % 1995.8 MB/s 75 %
Compressing Data 314.4 MB/s 0 % 93.1 MB/s 70.4 %
String objects sorting 41770.5 thousand/s 0 % 11464.5 thousand/s 72.6 %
Prime numbers generation 84.9 millions/s 0 % 31.9 millions/s 62.4 %
Mathemathic operations (integer) 72911 millions/s 0 % 17781.7 millions/s 75.6 %
Mathemathic operations (float) 45447.2 millions/s 0 % 14817.5 millions/s 67.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9900X, Core i5-7600K.

Average frames per second Core i9-9900X Core i5-7600K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 136.8 FPS 90.7 FPS
High settings 218.8 FPS 145.1 FPS
Medium settings 273.5 FPS 181.4 FPS
Low settings 341.9 FPS 226.7 FPS
Difference 0 % 33.7 %

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 i9-9900X Core i5-7600K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 158.5 FPS 131.3 FPS
High settings 253.6 FPS 210.0 FPS
Medium settings 317.0 FPS 262.5 FPS
Low settings 396.2 FPS 328.1 FPS
Difference 0 % 17.2 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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