Comparison of NVIDIA Quadro FX 770M and AMD FirePro 2270 [S]ave
| Attribute |  AMD FirePro 2270 × |  NVIDIA Quadro FX 770M × |
|---|---|---|
| GPU | ||
| Release year (year) | 2011 | 2008 |
| GPU brand | AMD | Nvidia |
| GPU name | Cedar | G96 |
| Market | - | Laptop |
| Clock speed (MHz) | 600 | 500 |
| Is dual GPU | - | - |
| Model | AMD FirePro 2270 | NVIDIA Quadro FX 770M |
| Memory | ||
| Memory (MB) | 512 | 512 |
| Memory bandwidth (GB/s) | 9.6 | 25.6 |
| Memory bus (bit) | 64 | 128 |
| Memory type | GDDR3 | GDDR3 |
| Memory clock speed (MHz) | 600 | 800 |
| Effective memory clock speed (MHz) | 1,200 | 1,600 |
| Noise and power | ||
| TDP (W) | 15 | 35 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 2.4 | 4 |
| Render output processors | 4 | 8 |
| Texture mapping units | 8 | 16 |
| Shading units | 80 | 32 |
| Floating-point performance (GFLOPS) | 96 | 80 |
| Compute units | 1 | - |
| Texture rate (GTexel/s) | 4.8 | 8 |
| Benchmarks | ||
| Particle simulation (mInteraction/s) | 27.27 | - |
| T-Rex (Compubench 1.5) (frames/s) | 0.16 | - |
| Video composition (frames/s) | 1 | - |
| Face detection (mPixels/s) | 1 | - |
| T-Rex (GFXBench 3.0) | 1424.26 | 1536.15 |
| Bitcoin mining (mHash/s) | 9.37 | - |
| Ocean surface simulation (frames/s) | 1 | - |
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