Comparison of Radeon HD 5770 X2 and AMD FireStream 9350 [S]ave
| Attribute |  Radeon HD 5770 X2 × |  AMD FireStream 9350 × |
|---|---|---|
| GPU | ||
| Release year (year) | 2010 | 2010 |
| Reference card | ATi Radeon HD 5770 X2 850 MHz 2 GB | - |
| GPU brand | ATI | AMD |
| GPU name | Juniper | Cypress |
| Market | Desktop | - |
| Clock speed (MHz) | 850 | 700 |
| Is dual GPU | + | - |
| Model | Radeon HD 5770 X2 | AMD FireStream 9350 |
| Memory | ||
| Memory (MB) | 2,048 | 2,048 |
| Memory bandwidth (GB/s) | 153.6 | 128 |
| Memory bus (bit) | 256 | 256 |
| Memory type | GDDR5 | GDDR5 |
| Memory clock speed (MHz) | 1,200 | 1,000 |
| Effective memory clock speed (MHz) | 4,800 | 4,000 |
| Noise and power | ||
| TDP (W) | - | 150 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 27.2 | 22.4 |
| Render output processors | 32 | 32 |
| Texture mapping units | 80 | 72 |
| Shading units | 1,600 | 1,440 |
| Floating-point performance (GFLOPS) | 2,720 | 2,016 |
| Compute units | 20 | 18 |
| Texture rate (GTexel/s) | 68 | 50.4 |
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