Comparison of AMD FirePro V7900 SDI and Radeon HD 8950M [S]ave
| Attribute |  AMD FirePro V7900 SDI × |  Radeon HD 8950M × |
|---|---|---|
| GPU | ||
| Release year (year) | 2011 | 2013 |
| GPU brand | AMD | AMD |
| GPU name | Cayman | Saturn |
| Market | - | Laptop |
| Clock speed (MHz) | 725 | 700 |
| Is dual GPU | - | - |
| Model | AMD FirePro V7900 SDI | Radeon HD 8950M |
| Memory | ||
| Memory (MB) | 2,048 | 2,048 |
| Memory bandwidth (GB/s) | 160 | 64 |
| Memory bus (bit) | 256 | 128 |
| Memory type | GDDR5 | GDDR5 |
| Memory clock speed (MHz) | 1,250 | 1,000 |
| Effective memory clock speed (MHz) | 5,000 | 4,000 |
| Noise and power | ||
| TDP (W) | 150 | - |
| Raw performance | ||
| Pixel rate (GPixel/s) | 23.2 | 11.2 |
| Render output processors | 32 | 16 |
| Texture mapping units | 80 | 56 |
| Shading units | 1,280 | 896 |
| Floating-point performance (GFLOPS) | 1,856 | 1,254 |
| Compute units | 20 | 16 |
| Texture rate (GTexel/s) | 58 | 39.2 |
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