Comparison of NVIDIA Tesla K20m and AMD FirePro D700 (FireGL V) [S]ave
| Attribute |  AMD FirePro D700 (FireGL V) × |  NVIDIA Tesla K20m × |
|---|---|---|
| GPU | ||
| Release year (year) | 2014 | 2013 |
| GPU brand | AMD | Nvidia |
| GPU name | Tahiti | GK110 |
| Clock speed (MHz) | 850 | 706 |
| Is dual GPU | - | - |
| Model | AMD FirePro D700 (FireGL V) | NVIDIA Tesla K20m |
| Memory | ||
| Memory (MB) | 6,144 | 5,120 |
| Memory bandwidth (GB/s) | 263 | 208 |
| Memory bus (bit) | 384 | 320 |
| Memory type | GDDR5 | GDDR5 |
| Memory clock speed (MHz) | 1,370 | 1,300 |
| Effective memory clock speed (MHz) | 5,480 | 5,200 |
| Noise and power | ||
| TDP (W) | 274 | 225 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 27.2 | 36.7 |
| Render output processors | 32 | 40 |
| Texture mapping units | 128 | 208 |
| Shading units | 2,048 | 2,496 |
| Floating-point performance (GFLOPS) | 3,482 | 3,524 |
| Compute units | 32 | - |
| Texture rate (GTexel/s) | 108.8 | 146.8 |
| Benchmarks | ||
| Particle simulation (mInteraction/s) | 462.55 | 658.61 |
| T-Rex (Compubench 1.5) (frames/s) | 6.73 | 5.27 |
| Video composition (frames/s) | 94.01 | 81.44 |
| Face detection (mPixels/s) | 69.73 | 54.92 |
| Bitcoin mining (mHash/s) | 403.36 | 251.56 |
| Ocean surface simulation (frames/s) | 1245.09 | 1415.24 |
Help · Contact us · Disclaimer · Contributors · Developers · Donate