Comparison of NVIDIA GRID K140Q and Barco TDRS-7301 [S]ave
| Attribute |  Barco TDRS-7301 × |  NVIDIA GRID K140Q × |
|---|---|---|
| GPU | ||
| Release year (year) | 2009 | 2013 |
| Reference card | ATI FirePro V7750 | - |
| GPU brand | ATI | Nvidia |
| GPU name | RV730 | GK107 |
| Clock speed (MHz) | 800 | 850 |
| Is dual GPU | - | - |
| Model | Barco TDRS-7301 | NVIDIA GRID K140Q |
| Memory | ||
| Memory (MB) | 1,024 | 1,024 |
| Memory bandwidth (GB/s) | 28.8 | 28.5 |
| Memory bus (bit) | 128 | 128 |
| Memory type | GDDR3 | DDR3 |
| Memory clock speed (MHz) | 900 | 891 |
| Effective memory clock speed (MHz) | 1,800 | 1,782 |
| Noise and power | ||
| TDP (W) | 76 | 130 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 6.4 | 3.4 |
| Render output processors | 8 | 16 |
| Texture mapping units | 32 | 16 |
| Shading units | 320 | 192 |
| Floating-point performance (GFLOPS) | 512 | 326 |
| Compute units | 4 | - |
| Texture rate (GTexel/s) | 25.6 | 13.6 |
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