General information | Radeon HD 7770 | Radeon R7 450 |
---|---|---|
Launched | Q2 2012 | Q4 2016 |
Used in | Desktop | Desktop |
Factory | AMD | AMD |
Motherboard Bus | PCIe 3.0 x16 | PCIe 3.0 x16 |
Memory | 2048 MB 0 % | 2048 MB 0 % |
Core Clock | 1020 MHz 2.9 % | 1050 MHz 0 % |
DirectX | DirectX 11.2 | DirectX 12 |
OpenGL | OpenGL 4.2 | OpenGL 4.3 |
Thermal Design Power (TDP) | 80 W 0 % | 65 W 18.8 % |
Performance | Radeon HD 7770 | Radeon R7 450 |
Overall Score | 23672 0 % | 22360 5.5 % |
Future Proof | 20 % 60 % | 50 % 0 % |
Benchmark Score | 5603 0 % | 5000 10.8 % |
2D Benchmark Score | 465.7 12.6 % | 532.5 0 % |
Average DirectX performance | 18.2 FPS 0 % | 16.6 FPS 8.9 % |
DirectX 9 performance | 40.8 FPS 0 % | 38.2 FPS 6.4 % |
DirectX 10 performance | 6.9 FPS 0 % | 6.9 FPS 0 % |
DirectX 11 performance | 13 FPS 0 % | 12.1 FPS 7.1 % |
DirectX 12 performance | 12 FPS 0 % | 9.1 FPS 24.2 % |
Graphic card computing | 1167.8 operations/s 0 % | 832.3 operations/s 28.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7770, Radeon R7 450.
Average frames per second | Radeon HD 7770 | Radeon R7 450 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 44.6 FPS | 41.2 FPS |
High settings | 80.3 FPS | 74.2 FPS |
Medium settings | 96.4 FPS | 89.1 FPS |
Low settings | 134.9 FPS | 124.7 FPS |
Difference | 0 % | 7.5 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7770, Radeon R7 450.
Grand Theft Auto V | Radeon HD 7770 | Radeon R7 450 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 38.7 FPS | 36.4 FPS |
High settings | 69.6 FPS | 65.5 FPS |
Medium settings | 83.5 FPS | 78.6 FPS |
Low settings | 117.0 FPS | 110.0 FPS |
Difference | 0 % | 5.9 % |