Comparison of GeForce GT 705 and NVIDIA Quadro P400 [S]ave
| Attribute |  GeForce GT 705 × |  NVIDIA Quadro P400 × |
|---|---|---|
| GPU | ||
| Release year (year) | 2014 | 2011 |
| GPU brand | Nvidia | Nvidia |
| GPU name | GF119 | GT216 |
| Market | Desktop | - |
| Clock speed (MHz) | 874 | 450 |
| Is dual GPU | - | - |
| Model | GeForce GT 705 | NVIDIA Quadro P400 |
| Memory | ||
| Memory (MB) | 1,024 | 512 |
| Memory bandwidth (GB/s) | 13.2 | 12.3 |
| Memory bus (bit) | 64 | 64 |
| Memory type | DDR3 | DDR3 |
| Memory clock speed (MHz) | 825 | 770 |
| Effective memory clock speed (MHz) | 1,650 | 1,540 |
| Noise and power | ||
| TDP (W) | 29 | 32 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 3.5 | 3.6 |
| Render output processors | 4 | 8 |
| Texture mapping units | 8 | 16 |
| Shading units | 48 | 48 |
| Floating-point performance (GFLOPS) | 168 | 108 |
| Texture rate (GTexel/s) | 13.98 | 7.2 |
| Benchmarks | ||
| Particle simulation (mInteraction/s) | 25.53 | 279.06 |
| T-Rex (Compubench 1.5) (frames/s) | 0.29 | 1.46 |
| Video composition (frames/s) | 1 | 25.09 |
| Face detection (mPixels/s) | 3.15 | 25.44 |
| T-Rex (GFXBench 3.0) | 1798.2 | 1704.33 |
| Manhattan (GFXBench 3.0) | 1252.59 | 1181.99 |
| Bitcoin mining (mHash/s) | 11.06 | 87 |
| Ocean surface simulation (frames/s) | 84.6 | 339.46 |
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