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AMD logo Ryzen 9 3900XT
versus
Intel logo Core i9-9900X

AMD Ryzen 9 3900XT logo Intel Core i9-9900X logo
General information Ryzen 9 3900XT Core i9-9900X
Launched Q3 2020 Q4 2018
Used in Desktop Desktop
Factory AMD Intel
Socket AM4 FCLGA2066
Series Name AMD Ryzen 9 Intel Core i9
Core Family Name Matisse Skylake-X
Clock 3.8 GHz 0 % 3.5 GHz 7.9 %
Turbo Clock 4.7 GHz 0 % 4.5 GHz 4.3 %
Cores 12 0 % 10 16.7 %
Threads 24 0 % 20 16.7 %
Thermal Design Power (TDP) 105 W 36.4 % 165 W 0 %
Maximum supported RAM 128 GB 0 % 128 GB 0 %
Lithography 7 nm 50 % 14 nm 0 %
L1 Cache 12 × 32 kB Instruction
12 × 64 kB Data
10 × 32 kB Instruction
10 × 32 kB Data
L2 Cache 12 × 512 kB
10 × 1 MB
L3 Cache 1 × 64 MB
1 × 19.25 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Ryzen 9 3900XT Core i9-9900X
Overall Score 67830 0 % 61287 9.6 %
Future Proof 78 % 0 % 68 % 12.8 %
Benchmark Score 21169 0 % 14109 33.4 %
Single Thread Score 2724.3 0 % 2564 5.9 %
Encrypting Data 28511.1 MB/s 0 % 7890.4 MB/s 72.3 %
Compressing Data 444.5 MB/s 0 % 316.4 MB/s 28.8 %
String objects sorting 48667 thousand/s 0 % 41764.3 thousand/s 14.2 %
Prime numbers generation 217.7 millions/s 0 % 85.6 millions/s 60.7 %
Mathemathic operations (integer) 99787.2 millions/s 0 % 73431 millions/s 26.4 %
Mathemathic operations (float) 58762.7 millions/s 0 % 45274.8 millions/s 23 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 9 3900XT, Core i9-9900X.

Average frames per second Ryzen 9 3900XT Core i9-9900X
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 156.1 FPS 136.7 FPS
High settings 249.8 FPS 218.7 FPS
Medium settings 312.3 FPS 273.4 FPS
Low settings 390.4 FPS 341.8 FPS
Difference 0 % 12.4 %

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 Ryzen 9 3900XT Core i9-9900X
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 170.0 FPS 158.4 FPS
High settings 272.0 FPS 253.5 FPS
Medium settings 340.0 FPS 316.9 FPS
Low settings 425.0 FPS 396.1 FPS
Difference 0 % 6.8 %
Configuration Settings
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