Ryzen Threadripper 3990X
Ryzen 9 3900XT
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| General information | Ryzen Threadripper 3990X | Ryzen 9 3900XT |
|---|---|---|
| Launched | Q1 2020 | Q3 2020 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Socket | sTRX4 | AM4 |
| Series Name | AMD Threadripper | AMD Ryzen 9 |
| Core Family Name | Castle Peak | Matisse |
| Clock | 2.9 GHz 23.7 % | 3.8 GHz 0 % |
| Turbo Clock | 4.3 GHz 8.5 % | 4.7 GHz 0 % |
| Cores | 64 0 % | 12 81.3 % |
| Threads | 128 0 % | 24 81.3 % |
| Thermal Design Power (TDP) | 280 W 0 % | 105 W 62.5 % |
| Maximum supported RAM | 1024 GB 0 % | 128 GB 87.5 % |
| Lithography | 7 nm 0 % | 7 nm 0 % |
| L1 Cache |
64 × 32 kB Instruction
64 × 32 kB Data |
12 × 32 kB Instruction
12 × 64 kB Data |
| L2 Cache |
64 × 512 kB
|
12 × 512 kB
|
| L3 Cache |
16 × 16 MB
|
1 × 64 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | Yes |
| Performance | Ryzen Threadripper 3990X | Ryzen 9 3900XT |
| Overall Score | 84703 0 % | 67565 20.2 % |
| Future Proof | 75 % 3.8 % | 78 % 0 % |
| Benchmark Score | 51474 0 % | 20840 59.5 % |
| Single Thread Score | 2538.4 6.9 % | 2726 0 % |
| Encrypting Data | 130810 MB/s 0 % | 28454.6 MB/s 78.2 % |
| Compressing Data | 1867.9 MB/s 0 % | 444.1 MB/s 76.2 % |
| String objects sorting | 191803 thousand/s 0 % | 48681 thousand/s 74.6 % |
| Prime numbers generation | 465.2 millions/s 0 % | 214.7 millions/s 53.9 % |
| Mathemathic operations (integer) | 492088 millions/s 0 % | 99589.9 millions/s 79.8 % |
| Mathemathic operations (float) | 282714 millions/s 0 % | 58232.4 millions/s 79.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen Threadripper 3990X, Ryzen 9 3900XT.
| Average frames per second | Ryzen Threadripper 3990X | Ryzen 9 3900XT |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 207.2 FPS | 156.1 FPS |
| High settings | 331.5 FPS | 249.8 FPS |
| Medium settings | 414.4 FPS | 312.2 FPS |
| Low settings | 518.0 FPS | 390.3 FPS |
| Difference | 0 % | 24.7 % |
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 Threadripper 3990X | Ryzen 9 3900XT |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 202.1 FPS | 171.1 FPS |
| High settings | 323.4 FPS | 273.8 FPS |
| Medium settings | 404.2 FPS | 342.3 FPS |
| Low settings | 505.2 FPS | 427.9 FPS |
| Difference | 0 % | 15.3 % |
