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Intel logo Core i9-9900KS
versus
Intel logo Core i7-5775C

Intel Core i9-9900KS logo Intel Core i7-5775C logo
General information Core i9-9900KS Core i7-5775C
Launched Q4 2019 Q2 2015
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 FCLGA1150
Series Name Intel Core i9 Intel Core i7
Core Family Name Coffee Lake Refresh Broadwell
Clock 4 GHz 0 % 3.3 GHz 17.5 %
Turbo Clock 5 GHz 0 % 3.7 GHz 26 %
Cores 8 0 % 4 50 %
Threads 16 0 % 8 50 %
Thermal Design Power (TDP) 127 W 0 % 65 W 48.8 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 8 × 32 kB Instruction
8 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 8 × 256 kB
4 × 256 kB
L3 Cache 1 × 16 MB
1 × 6 MB
ECC Supported No No
Multithreading Supported Yes Yes
Integrated GPU Intel UHD Graphics 630 Iris Pro Graphics 6200
Performance Core i9-9900KS Core i7-5775C
Overall Score 59593 0 % 47209 20.8 %
Future Proof 73 % 0 % 47 % 35.6 %
Benchmark Score 12612 0 % 4967 60.6 %
Single Thread Score 3010.7 0 % 2247.3 25.4 %
Encrypting Data 7104.1 MB/s 0 % 1951.2 MB/s 72.5 %
Compressing Data 290 MB/s 0 % 105.9 MB/s 63.5 %
String objects sorting 38692.2 thousand/s 0 % 14391.7 thousand/s 62.8 %
Prime numbers generation 50.6 millions/s 0 % 46.7 millions/s 7.7 %
Mathemathic operations (integer) 69992.2 millions/s 0 % 24918 millions/s 64.4 %
Mathemathic operations (float) 43221.4 millions/s 0 % 16187.5 millions/s 62.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9900KS, Core i7-5775C.

Average frames per second Core i9-9900KS Core i7-5775C
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 131.7 FPS 94.9 FPS
High settings 210.7 FPS 151.8 FPS
Medium settings 263.4 FPS 189.8 FPS
Low settings 329.3 FPS 237.2 FPS
Difference 0 % 28 %

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 i9-9900KS Core i7-5775C
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 155.7 FPS 133.8 FPS
High settings 249.2 FPS 214.1 FPS
Medium settings 311.5 FPS 267.7 FPS
Low settings 389.4 FPS 334.6 FPS
Difference 0 % 14.1 %
Configuration Settings
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Screen resolution Screen resolution image
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