Comparison of Radeon R7 M440 and NVIDIA Quadro K2000M [S]ave
| Attribute |  Radeon R7 M440 × |  NVIDIA Quadro K2000M × |
|---|---|---|
| GPU | ||
| Release year (year) | 2016 | 2012 |
| GPU brand | AMD | Nvidia |
| GPU name | Meso | GK107 |
| Market | Laptop | Laptop |
| Clock speed (MHz) | 1,021 | 745 |
| Turbo clock speed (MHz) | 855 | - |
| Is dual GPU | - | - |
| Model | Radeon R7 M440 | NVIDIA Quadro K2000M |
| Memory | ||
| Memory (MB) | 4,096 | 2,048 |
| Memory bandwidth (GB/s) | 16 | 28.8 |
| Memory bus (bit) | 64 | 128 |
| Memory type | DDR3 | DDR3 |
| Memory clock speed (MHz) | 1,000 | 900 |
| Effective memory clock speed (MHz) | 2,000 | 1,800 |
| Noise and power | ||
| TDP (W) | - | 55 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 8.17 | 5.96 |
| Render output processors | 8 | 16 |
| Texture mapping units | 20 | 32 |
| Shading units | 320 | 384 |
| Floating-point performance (GFLOPS) | 653 | 572 |
| Compute units | 5 | - |
| Texture rate (GTexel/s) | 20.42 | 23.84 |
| Benchmarks | ||
| Metro: Last Light | 6.1 | - |
| Battlefield 3 | - | 11.6 |
| Crysis 3 | 4.8 | - |
| PassMark | 932 | - |
| Bioshock Infinite | 11.4 | 10.9 |
| Hitman: Absolution | - | 13.4 |
| Battlefield 4 | 8.1 | - |
| Face detection (mPixels/s) | - | 8.14 |
| T-Rex (GFXBench 3.0) | 3094.73 | 2815.65 |
| Manhattan (GFXBench 3.0) | 1736.26 | 1490.38 |
| Bitcoin mining (mHash/s) | - | 18.41 |
| Ocean surface simulation (frames/s) | - | 262.32 |
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