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AMD logo Ryzen 9 3900X
versus
Intel logo Core i9-7920X

AMD Ryzen 9 3900X logo Intel Core i9-7920X logo
General information Ryzen 9 3900X Core i9-7920X
Launched Q3 2019 Q3 2017
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 % 2.9 GHz 23.7 %
Turbo Clock 4.6 GHz 0 % 4.4 GHz 4.3 %
Cores 12 0 % 12 0 %
Threads 24 0 % 24 0 %
Thermal Design Power (TDP) 105 W 25 % 140 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
12 × 32 kB Instruction
12 × 32 kB Data
L2 Cache 12 × 512 kB
12 × 1 MB
L3 Cache 4 × 16 MB
1 × 16.5 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Ryzen 9 3900X Core i9-7920X
Overall Score 67792 0 % 62515 7.8 %
Future Proof 72 % 0 % 60 % 16.7 %
Benchmark Score 21122 0 % 15273 27.7 %
Single Thread Score 2728.7 0 % 2516 7.8 %
Encrypting Data 28479.2 MB/s 0 % 8900.6 MB/s 68.7 %
Compressing Data 435.8 MB/s 0 % 367 MB/s 15.8 %
String objects sorting 48337.2 thousand/s 0 % 47498.3 thousand/s 1.7 %
Prime numbers generation 214.4 millions/s 0 % 82.7 millions/s 61.4 %
Mathemathic operations (integer) 100628 millions/s 0 % 83845.4 millions/s 16.7 %
Mathemathic operations (float) 58620.6 millions/s 0 % 51463 millions/s 12.2 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 9 3900X, Core i9-7920X.

Average frames per second Ryzen 9 3900X Core i9-7920X
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 156.0 FPS 140.3 FPS
High settings 249.7 FPS 224.5 FPS
Medium settings 312.1 FPS 280.7 FPS
Low settings 390.1 FPS 350.8 FPS
Difference 0 % 10.1 %

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 3900X Core i9-7920X
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 169.9 FPS 160.5 FPS
High settings 271.8 FPS 256.8 FPS
Medium settings 339.7 FPS 321.0 FPS
Low settings 424.6 FPS 401.3 FPS
Difference 0 % 5.5 %
Configuration Settings
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