Attribute | NVIDIA Quadro K2200 (July, 2014) × | NVIDIA Quadro K4000 × |
---|---|---|
GPU | ||
Release year (year) | 2014 | 2013 |
GPU brand | Nvidia | Nvidia |
GPU name | GM107 | GK106 |
Market | Laptop | - |
Clock speed (MHz) | 667 | 810 |
Is dual GPU | - | - |
Model | NVIDIA Quadro K2200 (July, 2014) | NVIDIA Quadro K4000 |
Memory | ||
Memory (MB) | 2,048 | 3,072 |
Memory bandwidth (GB/s) | 80 | 134.8 |
Memory bus (bit) | 128 | 192 |
Memory type | GDDR5 | GDDR5 |
Memory clock speed (MHz) | 1,250 | 1,404 |
Effective memory clock speed (MHz) | 5,000 | 5,616 |
Noise and power | ||
1↑TDP (W) | 65 | 80 |
Raw performance | ||
Pixel rate (GPixel/s) | 10.67 | 12.96 |
Render output processors | 16 | 24 |
Texture mapping units | 40 | 64 |
Shading units | 640 | 768 |
Floating-point performance (GFLOPS) | 854 | 1,244 |
Texture rate (GTexel/s) | 26.68 | 51.8 |
Benchmarks | ||
Particle simulation (mInteraction/s) | 414.01 | 234.15 |
T-Rex (Compubench 1.5) (frames/s) | 3.2 | 1.9 |
Video composition (frames/s) | 30.45 | 34.28 |
Face detection (mPixels/s) | 40.69 | 18.41 |
T-Rex (GFXBench 3.0) | 3357.74 | 3109.95 |
Manhattan (GFXBench 3.0) | 3714.74 | 3712.8 |
Bitcoin mining (mHash/s) | 53.8 | 61.83 |
Ocean surface simulation (frames/s) | 730.58 | 659.32 |