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AMD logo Ryzen 9 5900X
versus
AMD logo Ryzen 9 3900XT

AMD Ryzen 9 5900X logo AMD Ryzen 9 3900XT logo
General information Ryzen 9 5900X Ryzen 9 3900XT
Launched Q4 2020 Q3 2020
Used in Desktop Desktop
Factory AMD AMD
Socket AM4 AM4
Series Name AMD Ryzen 9 AMD Ryzen 9
Core Family Name Vermeer Matisse
Clock 3.7 GHz 2.6 % 3.8 GHz 0 %
Turbo Clock 4.8 GHz 0 % 4.7 GHz 2.1 %
Cores 12 0 % 12 0 %
Threads 24 0 % 24 0 %
Thermal Design Power (TDP) 105 W 0 % 105 W 0 %
Maximum supported RAM 128 GB 0 % 128 GB 0 %
Lithography 7 nm 0 % 7 nm 0 %
L1 Cache 12 × 32 kB Instruction
12 × 32 kB Data
12 × 32 kB Instruction
12 × 64 kB Data
L2 Cache 12 × 512 kB
12 × 512 kB
L3 Cache 2 × 32 MB
1 × 64 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Ryzen 9 5900X Ryzen 9 3900XT
Overall Score 70944 0 % 67825 4.4 %
Future Proof 79 % 0 % 78 % 1.3 %
Benchmark Score 25331 0 % 21163 16.5 %
Single Thread Score 3439.8 0 % 2749 20.1 %
Encrypting Data 31143.5 MB/s 0 % 28797.5 MB/s 7.5 %
Compressing Data 487.8 MB/s 0 % 441.4 MB/s 9.5 %
String objects sorting 52531.6 thousand/s 0 % 48895.3 thousand/s 6.9 %
Prime numbers generation 255 millions/s 0 % 216.2 millions/s 15.2 %
Mathemathic operations (integer) 143542 millions/s 0 % 99481.7 millions/s 30.7 %
Mathemathic operations (float) 77993.3 millions/s 0 % 58467.2 millions/s 25 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 9 5900X, Ryzen 9 3900XT.

Average frames per second Ryzen 9 5900X Ryzen 9 3900XT
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 165.4 FPS 156.1 FPS
High settings 264.7 FPS 249.8 FPS
Medium settings 330.9 FPS 312.3 FPS
Low settings 413.6 FPS 390.3 FPS
Difference 0 % 5.6 %

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 5900X Ryzen 9 3900XT
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 175.5 FPS 170.0 FPS
High settings 280.9 FPS 272.0 FPS
Medium settings 351.1 FPS 340.0 FPS
Low settings 438.8 FPS 425.0 FPS
Difference 0 % 3.1 %
Configuration Settings
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