Ryzen 7 3800XT
Pentium G640
|
|
|
| General information | Ryzen 7 3800XT | Pentium G640 |
|---|---|---|
| Launched | Q3 2020 | Q3 2012 |
| Used in | Desktop | Desktop |
| Factory | AMD | Intel |
| Socket | AM4 | LGA1155 |
| Series Name | AMD Ryzen 7 | Intel Pentium |
| Core Family Name | Matisse | Sandy Bridge |
| Clock | 3.9 GHz 0 % | 2.8 GHz 28.2 % |
| Cores | 8 0 % | 2 75 % |
| Threads | 16 0 % | 2 87.5 % |
| Thermal Design Power (TDP) | 105 W 0 % | 65 W 38.1 % |
| Lithography | 7 nm 78.1 % | 32 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 64 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
8 × 512 kB
|
2 × 256 kB
|
| L3 Cache |
1 × 32 MB
|
1 × 3 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Ryzen 7 3800XT | Pentium G640 |
| Overall Score | 62516 0 % | 30594 51.1 % |
| Future Proof | 78 % 0 % | 31 % 60.3 % |
| Benchmark Score | 15274 0 % | 876 94.3 % |
| Single Thread Score | 2790.8 0 % | 1294.6 53.6 % |
| Encrypting Data | 19916.8 MB/s 0 % | 1986.4 MB/s 90 % |
| Compressing Data | 305.2 MB/s 0 % | 26.3 MB/s 91.4 % |
| String objects sorting | 33884.6 thousand/s 0 % | 3580 thousand/s 89.4 % |
| Prime numbers generation | 108.6 millions/s 0 % | 9.9 millions/s 90.9 % |
| Mathemathic operations (integer) | 70249.3 millions/s 0 % | 5347.9 millions/s 92.4 % |
| Mathemathic operations (float) | 40812.2 millions/s 0 % | 3035.1 millions/s 92.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 7 3800XT, Pentium G640.
| Average frames per second | Ryzen 7 3800XT | Pentium G640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 140.4 FPS | 45.6 FPS |
| High settings | 224.7 FPS | 73.0 FPS |
| Medium settings | 280.8 FPS | 91.3 FPS |
| Low settings | 351.0 FPS | 114.1 FPS |
| Difference | 0 % | 67.5 % |
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 7 3800XT | Pentium G640 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 160.7 FPS | 104.5 FPS |
| High settings | 257.1 FPS | 167.1 FPS |
| Medium settings | 321.3 FPS | 208.9 FPS |
| Low settings | 401.7 FPS | 261.1 FPS |
| Difference | 0 % | 35 % |
