Ryzen 9 3900XT
FX-8300
|
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| General information | Ryzen 9 3900XT | FX-8300 |
|---|---|---|
| Launched | Q3 2020 | Q1 2013 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Socket | AM4 | AM3+ |
| Series Name | AMD Ryzen 9 | AMD FX |
| Core Family Name | Matisse | Vishera |
| Clock | 3.8 GHz 0 % | 3.3 GHz 13.2 % |
| Turbo Clock | 4.7 GHz 0 % | 4.2 GHz 10.6 % |
| Cores | 12 0 % | 8 33.3 % |
| Threads | 24 0 % | 8 66.7 % |
| Thermal Design Power (TDP) | 105 W 0 % | 95 W 9.5 % |
| Lithography | 7 nm 78.1 % | 32 nm 0 % |
| L1 Cache |
12 × 32 kB Instruction
12 × 64 kB Data |
4 × 64 kB Instruction
8 × 16 kB Data |
| L2 Cache |
12 × 512 kB
|
4 × 2 MB
|
| L3 Cache |
1 × 64 MB
|
1 × 8 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Ryzen 9 3900XT | FX-8300 |
| Overall Score | 67827 0 % | 43035 36.6 % |
| Future Proof | 78 % 0 % | 34 % 56.4 % |
| Benchmark Score | 21165 0 % | 3430 83.8 % |
| Single Thread Score | 2740.8 0 % | 1505.4 45.1 % |
| Encrypting Data | 28768.7 MB/s 0 % | 1617.5 MB/s 94.4 % |
| Compressing Data | 440.5 MB/s 0 % | 88.9 MB/s 79.8 % |
| String objects sorting | 49101 thousand/s 0 % | 11274.1 thousand/s 77 % |
| Prime numbers generation | 216.2 millions/s 0 % | 27.8 millions/s 87.2 % |
| Mathemathic operations (integer) | 100587 millions/s 0 % | 35639.9 millions/s 64.6 % |
| Mathemathic operations (float) | 59112.9 millions/s 0 % | 9649.6 millions/s 83.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 9 3900XT, FX-8300.
| Average frames per second | Ryzen 9 3900XT | FX-8300 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 156.2 FPS | 82.5 FPS |
| High settings | 249.9 FPS | 132.0 FPS |
| Medium settings | 312.4 FPS | 165.0 FPS |
| Low settings | 390.5 FPS | 206.2 FPS |
| Difference | 0 % | 47.2 % |
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 | FX-8300 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 170.1 FPS | 126.3 FPS |
| High settings | 272.1 FPS | 202.1 FPS |
| Medium settings | 340.1 FPS | 252.6 FPS |
| Low settings | 425.2 FPS | 315.8 FPS |
| Difference | 0 % | 25.7 % |
