Radeon HD 7870 XT
Radeon HD 5450
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| General information | Radeon HD 7870 XT | Radeon HD 5450 |
|---|---|---|
| Launched | Q2 2013 | Q3 2012 |
| Used in | Desktop | Desktop |
| Factory | AMD | AMD |
| Motherboard Bus | PCIe 3.0 x16 | PCIe 2.0 x16 |
| Memory | 2048 MB 0 % | 2048 MB 0 % |
| Core Clock | 925 MHz 0 % | 650 MHz 29.7 % |
| Effective Clock | 6000 MHz 0 % | 1600 MHz 73.3 % |
| DirectX | DirectX 11.2 | DirectX 11 |
| OpenGL | OpenGL 4.4 | OpenGL 4.4 |
| Thermal Design Power (TDP) | 185 W 0 % | 19 W 89.7 % |
| Length | 275 mm 0 % | 198 mm 28 % |
| Cooling Fans | 2 0 % | 1 50 % |
| Case Slots | 2 0 % | 1 50 % |
| SLI | 2-way 0 % | 2-way 0 % |
| Performance | Radeon HD 7870 XT | Radeon HD 5450 |
| Overall Score | 33984 0 % | 5928 82.6 % |
| Future Proof | 26 % 0 % | 21 % 19.2 % |
| Benchmark Score | 11549 0 % | 351 97 % |
| 2D Benchmark Score | 654.4 0 % | 141 78.5 % |
| Average DirectX performance | 33.3 FPS 0 % | 2 FPS 94 % |
| DirectX 9 performance | 48.6 FPS 0 % | 7.1 FPS 85.5 % |
| DirectX 10 performance | 26.5 FPS 0 % | 0 FPS 100 % |
| DirectX 11 performance | 41.2 FPS 0 % | 1 FPS 97.6 % |
| DirectX 12 performance | 17 FPS 0 % | 0 FPS 100 % |
| Graphic card computing | 2775.2 operations/s 0 % | 41 operations/s 98.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7870 XT, Radeon HD 5450.
| Average frames per second | Radeon HD 7870 XT | Radeon HD 5450 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 70.9 FPS | 7.3 FPS |
| High settings | 127.5 FPS | 13.1 FPS |
| Medium settings | 153.1 FPS | 15.8 FPS |
| Low settings | 214.3 FPS | 22.1 FPS |
| Difference | 0 % | 89.7 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon HD 7870 XT, Radeon HD 5450.
| Grand Theft Auto V | Radeon HD 7870 XT | Radeon HD 5450 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 56.1 FPS | 7.7 FPS |
| High settings | 101.0 FPS | 13.8 FPS |
| Medium settings | 121.2 FPS | 16.6 FPS |
| Low settings | 169.7 FPS | 23.2 FPS |
| Difference | 0 % | 86.3 % |
