| Attribute | GeForce GTX 9600 × | Radeon HD 4580 × |
|---|---|---|
| GPU | ||
| Release year (year) | 2009 | 2011 |
| GPU brand | Nvidia | ATI |
| GPU name | G92 | RV635 |
| Market | Desktop | Desktop |
| Clock speed (MHz) | 580 | 796 |
| Is dual GPU | - | - |
| Model | GeForce GTX 9600 | Radeon HD 4580 |
| Memory | ||
| Memory (MB) | 512 | 512 |
| Memory bandwidth (GB/s) | 44.8 | 22.2 |
| Memory bus (bit) | 256 | 128 |
| Memory type | GDDR3 | GDDR3 |
| Memory clock speed (MHz) | 700 | 693 |
| Effective memory clock speed (MHz) | 1,400 | 1,386 |
| Noise and power | ||
| TDP (W) | 140 | 65 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 9.28 | 3.18 |
| Render output processors | 16 | 4 |
| Texture mapping units | 48 | 8 |
| Shading units | 96 | 120 |
| Floating-point performance (GFLOPS) | 278 | 191 |
| Compute units | - | 3 |
| Texture rate (GTexel/s) | 27.84 | 6.37 |