General information | Radeon HD 7870M | GeForce GT 640M |
---|---|---|
Launched | Q4 2012 | Q4 2012 |
Used in | Mobile | Mobile |
Factory | AMD | NVIDIA |
Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
Memory | 2048 MB 0 % | 2048 MB 0 % |
Core Clock | 800 MHz 0 % | 625 MHz 21.9 % |
DirectX | DirectX 11.1 | DirectX 11 |
OpenGL | OpenGL 4.4 | OpenGL 4.5 |
Thermal Design Power (TDP) | 45 W 0 % | 32 W 28.9 % |
Performance | Radeon HD 7870M | GeForce GT 640M |
Overall Score | 19732 0 % | 15409 21.9 % |
Future Proof | 23 % 0 % | 23 % 0 % |
Benchmark Score | 3894 0 % | 2374 39 % |
2D Benchmark Score | 551 0 % | 195.2 64.6 % |
Average DirectX performance | 11.2 FPS 0 % | 8.3 FPS 26.1 % |
DirectX 9 performance | 16.2 FPS 15.1 % | 19.1 FPS 0 % |
DirectX 10 performance | 9 FPS 0 % | 3 FPS 66.5 % |
DirectX 11 performance | 13.9 FPS 0 % | 8 FPS 42.4 % |
DirectX 12 performance | 5.7 FPS 0 % | 3 FPS 47.6 % |
Graphic card computing | 936.6 operations/s 0 % | 436.9 operations/s 53.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7870M, GeForce GT 640M.
Average frames per second | Radeon HD 7870M | GeForce GT 640M |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 34.2 FPS | 23.9 FPS |
High settings | 61.5 FPS | 43.0 FPS |
Medium settings | 73.8 FPS | 51.6 FPS |
Low settings | 103.4 FPS | 72.3 FPS |
Difference | 0 % | 30.1 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7870M, GeForce GT 640M.
Grand Theft Auto V | Radeon HD 7870M | GeForce GT 640M |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 31.5 FPS | 24.0 FPS |
High settings | 56.7 FPS | 43.3 FPS |
Medium settings | 68.0 FPS | 51.9 FPS |
Low settings | 95.2 FPS | 72.7 FPS |
Difference | 0 % | 23.7 % |