General information | Radeon HD 7870M | Radeon HD 6770M |
---|---|---|
Launched | Q4 2012 | Q2 2011 |
Used in | Mobile | Mobile |
Factory | AMD | AMD |
Motherboard Bus | PCIe 3.0 x16 | PCIe 2.0 x16 |
Memory | 2048 MB 0 % | 1024 MB 50 % |
Core Clock | 800 MHz 0 % | 725 MHz 9.4 % |
DirectX | DirectX 11.1 | DirectX 11 |
OpenGL | OpenGL 4.4 | OpenGL 4.4 |
Performance | Radeon HD 7870M | Radeon HD 6770M |
Overall Score | 19732 0 % | 15782 20 % |
Future Proof | 23 % 0 % | 13 % 43.5 % |
Benchmark Score | 3893 0 % | 2491 36 % |
2D Benchmark Score | 558.8 2.8 % | 574.9 0 % |
Average DirectX performance | 11.2 FPS 0 % | 7.1 FPS 36.5 % |
DirectX 9 performance | 16.4 FPS 0 % | 10.3 FPS 37 % |
DirectX 10 performance | 9 FPS 0 % | 5.7 FPS 36.2 % |
DirectX 11 performance | 13.8 FPS 0 % | 8.8 FPS 35.8 % |
DirectX 12 performance | 5.7 FPS 0 % | 3.6 FPS 36.8 % |
Graphic card computing | 950.3 operations/s 0 % | 605.4 operations/s 36.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7870M, Radeon HD 6770M.
Average frames per second | Radeon HD 7870M | Radeon HD 6770M |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 34.2 FPS | 24.8 FPS |
High settings | 61.5 FPS | 44.6 FPS |
Medium settings | 73.8 FPS | 53.6 FPS |
Low settings | 103.4 FPS | 75.0 FPS |
Difference | 0 % | 27.5 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7870M, Radeon HD 6770M.
Grand Theft Auto V | Radeon HD 7870M | Radeon HD 6770M |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 31.6 FPS | 24.9 FPS |
High settings | 56.9 FPS | 44.8 FPS |
Medium settings | 68.2 FPS | 53.7 FPS |
Low settings | 95.5 FPS | 75.2 FPS |
Difference | 0 % | 21.3 % |