Comparison of NVIDIA Quadro K4100M and NVIDIA Quadro 4000M [S]ave
| Attribute |  NVIDIA Quadro K4100M × |  NVIDIA Quadro 4000M × |
|---|---|---|
| GPU | ||
| Release year (year) | 2013 | 2012 |
| GPU brand | Nvidia | Nvidia |
| GPU name | GK104 | GK104 |
| Market | Laptop | Laptop |
| Clock speed (MHz) | 706 | 601 |
| Is dual GPU | - | - |
| Model | NVIDIA Quadro K4100M | NVIDIA Quadro 4000M |
| Memory | ||
| Memory (MB) | 4,096 | 4,096 |
| Memory bandwidth (GB/s) | 102.4 | 89.6 |
| Memory bus (bit) | 256 | 256 |
| Memory type | GDDR5 | GDDR5 |
| Memory clock speed (MHz) | 800 | 700 |
| Effective memory clock speed (MHz) | 3,200 | 2,800 |
| Noise and power | ||
| TDP (W) | 100 | 100 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 16.94 | 12.02 |
| Render output processors | 32 | 32 |
| Texture mapping units | 96 | 80 |
| Shading units | 1,152 | 960 |
| Floating-point performance (GFLOPS) | 1,627 | 1,154 |
| Texture rate (GTexel/s) | 67.8 | 48.1 |
| Benchmarks | ||
| Metro: Last Light | 24 | - |
| Battlefield 3 | - | 24 |
| Particle simulation (mInteraction/s) | - | 205.03 |
| T-Rex (Compubench 1.5) (frames/s) | - | 2.12 |
| Bioshock Infinite | 37 | - |
| Face detection (mPixels/s) | 24.49 | 10.05 |
| T-Rex (GFXBench 3.0) | 2687.7 | 1247.61 |
| Manhattan (GFXBench 3.0) | 2735.22 | 865.99 |
| Bitcoin mining (mHash/s) | 50.67 | 36.55 |
| Thief | 26 | - |
| Ocean surface simulation (frames/s) | 732.84 | 544.6 |
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