Comparison of GeForce GTX 480 Core 512 and AMD FireStream 9270 [S]ave
| Attribute |  GeForce GTX 480 Core 512 × |  AMD FireStream 9270 × |
|---|---|---|
| GPU | ||
| Release year (year) | 2010 | 2008 |
| Reference card | Nvidia GeForce GTX 480 Core 512 801 MHz 1.5 GB | - |
| GPU brand | Nvidia | AMD |
| GPU name | GF100 | RV770 |
| Market | Desktop | - |
| Clock speed (MHz) | 801 | 750 |
| Is dual GPU | - | - |
| Model | GeForce GTX 480 Core 512 | AMD FireStream 9270 |
| Memory | ||
| Memory (MB) | 1,536 | 2,048 |
| Memory bandwidth (GB/s) | 182.4 | 115.2 |
| Memory bus (bit) | 384 | 256 |
| Memory type | GDDR5 | GDDR5 |
| Memory clock speed (MHz) | 950 | 900 |
| Effective memory clock speed (MHz) | 3,800 | 3,600 |
| Noise and power | ||
| TDP (W) | 375 | 160 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 25.6 | 12 |
| Render output processors | 48 | 16 |
| Texture mapping units | 64 | 40 |
| Shading units | 512 | 800 |
| Floating-point performance (GFLOPS) | 1,639 | 1,200 |
| Compute units | - | 10 |
| Texture rate (GTexel/s) | 51.3 | 30 |
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