| Attribute | GeForce GTX 275 PhysX × | Radeon HD 5690 × |
|---|---|---|
| GPU | ||
| Release year (year) | 2010 | 2011 |
| GPU brand | Nvidia | ATI |
| GPU name | GT200 B3 | Redwood |
| Market | Desktop | Desktop |
| Clock speed (MHz) | 633 | 775 |
| Is dual GPU | - | - |
| Model | GeForce GTX 275 PhysX | Radeon HD 5690 |
| Memory | ||
| Memory (MB) | 896 | 1,024 |
| Memory bandwidth (GB/s) | 127 | 32 |
| Memory bus (bit) | 448 | 128 |
| Memory type | GDDR3 | GDDR3 |
| Memory clock speed (MHz) | 1,134 | 1,000 |
| Effective memory clock speed (MHz) | 2,268 | 2,000 |
| Noise and power | ||
| TDP (W) | 219 | 64 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 17.72 | 6.2 |
| Render output processors | 28 | 8 |
| Texture mapping units | 80 | 20 |
| Shading units | 240 | 400 |
| Floating-point performance (GFLOPS) | 622 | 620 |
| Compute units | - | 5 |
| Texture rate (GTexel/s) | 50.64 | 15.5 |