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Intel logo Core i9-9900X
versus
AMD logo FX-8120

Intel Core i9-9900X logo AMD FX-8120 logo
General information Core i9-9900X FX-8120
Launched Q4 2018 Q4 2011
Used in Desktop Desktop
Factory Intel AMD
Socket FCLGA2066 AM3+
Series Name Intel Core i9 AMD FX
Core Family Name Skylake-X Zambezi
Clock 3.5 GHz 0 % 3.1 GHz 11.4 %
Turbo Clock 4.5 GHz 0 % 4 GHz 11.1 %
Cores 10 0 % 8 20 %
Threads 20 0 % 8 60 %
Thermal Design Power (TDP) 165 W 0 % 125 W 24.2 %
Lithography 14 nm 56.3 % 32 nm 0 %
L1 Cache 10 × 32 kB Instruction
10 × 32 kB Data
4 × 64 kB Data
8 × 16 kB Instruction
L2 Cache 10 × 1 MB
8 × 1 MB
L3 Cache 1 × 19.25 MB
1 × 8 MB
ECC Supported No No
Multithreading Supported Yes No
Performance Core i9-9900X FX-8120
Overall Score 61274 0 % 41626 32.1 %
Future Proof 68 % 0 % 27 % 60.3 %
Benchmark Score 14096 0 % 3002 78.7 %
Single Thread Score 2561.4 0 % 1332.3 48 %
Encrypting Data 7961.8 MB/s 0 % 1453.2 MB/s 81.7 %
Compressing Data 314.4 MB/s 0 % 77.1 MB/s 75.5 %
String objects sorting 41439 thousand/s 0 % 10402.6 thousand/s 74.9 %
Prime numbers generation 84.7 millions/s 0 % 24.9 millions/s 70.6 %
Mathemathic operations (integer) 73348.9 millions/s 0 % 17669.4 millions/s 75.9 %
Mathemathic operations (float) 45903.1 millions/s 0 % 8752.5 millions/s 80.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9900X, FX-8120.

Average frames per second Core i9-9900X FX-8120
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 136.7 FPS 78.3 FPS
High settings 218.7 FPS 125.3 FPS
Medium settings 273.4 FPS 156.7 FPS
Low settings 341.7 FPS 195.8 FPS
Difference 0 % 42.7 %

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 FX-8120
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 158.5 FPS 123.9 FPS
High settings 253.6 FPS 198.2 FPS
Medium settings 317.0 FPS 247.8 FPS
Low settings 396.2 FPS 309.7 FPS
Difference 0 % 21.8 %
Configuration Settings
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