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AMD logo Ryzen 9 3900XT
versus
Intel logo Core i9-9820X

AMD Ryzen 9 3900XT logo Intel Core i9-9820X logo
General information Ryzen 9 3900XT Core i9-9820X
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 % 3.3 GHz 13.2 %
Turbo Clock 4.7 GHz 0 % 4.2 GHz 10.6 %
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 × 16.5 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Ryzen 9 3900XT Core i9-9820X
Overall Score 67828 0 % 59999 11.5 %
Future Proof 78 % 0 % 68 % 12.8 %
Benchmark Score 21166 0 % 12960 38.8 %
Single Thread Score 2735.3 0 % 2470.2 9.7 %
Encrypting Data 28511.1 MB/s 0 % 7411.1 MB/s 74 %
Compressing Data 446.7 MB/s 0 % 302 MB/s 32.4 %
String objects sorting 48569.7 thousand/s 0 % 37684.4 thousand/s 22.4 %
Prime numbers generation 216.6 millions/s 0 % 75.4 millions/s 65.2 %
Mathemathic operations (integer) 99186.1 millions/s 0 % 70479.9 millions/s 28.9 %
Mathemathic operations (float) 58645.3 millions/s 0 % 44547.6 millions/s 24 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 9 3900XT, Core i9-9820X.

Average frames per second Ryzen 9 3900XT Core i9-9820X
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 156.2 FPS 132.9 FPS
High settings 249.9 FPS 212.7 FPS
Medium settings 312.4 FPS 265.8 FPS
Low settings 390.5 FPS 332.3 FPS
Difference 0 % 14.9 %

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 i9-9820X
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 170.0 FPS 156.2 FPS
High settings 272.0 FPS 249.9 FPS
Medium settings 340.0 FPS 312.4 FPS
Low settings 425.0 FPS 390.5 FPS
Difference 0 % 8.1 %
Configuration Settings
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