Comparison of GeForce 605 and GeForce 705M [S]ave
| Attribute |  GeForce 705M × |  GeForce 605 × |
|---|---|---|
| GPU | ||
| Release year (year) | 2013 | 2012 |
| GPU brand | Nvidia | Nvidia |
| GPU name | GF117 | GF119 |
| Market | Laptop | Desktop |
| Clock speed (MHz) | 738 | 523 |
| Is dual GPU | - | - |
| Model | GeForce 705M | GeForce 605 |
| Memory | ||
| Memory (MB) | 1,024 | 512 |
| Memory bandwidth (GB/s) | 14.4 | 14.3 |
| Memory bus (bit) | 64 | 64 |
| Memory type | DDR3 | DDR3 |
| Memory clock speed (MHz) | 900 | 897 |
| Effective memory clock speed (MHz) | 1,800 | 1,794 |
| Noise and power | ||
| TDP (W) | 15 | 25 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 1.48 | 1.05 |
| Render output processors | 8 | 4 |
| Texture mapping units | 8 | 8 |
| Shading units | 48 | 48 |
| Floating-point performance (GFLOPS) | 142 | 100 |
| Texture rate (GTexel/s) | 5.9 | 4.18 |
| Benchmarks | ||
| Particle simulation (mInteraction/s) | 31.41 | 19.92 |
| T-Rex (Compubench 1.5) (frames/s) | 0.37 | - |
| Video composition (frames/s) | 7.9 | 4.47 |
| Face detection (mPixels/s) | 4.57 | 2.57 |
| T-Rex (GFXBench 3.0) | 1629.49 | 1150.4 |
| Manhattan (GFXBench 3.0) | 1131.69 | 832.29 |
| Bitcoin mining (mHash/s) | 11.05 | 5.05 |
| Sky Diver Factor | - | 29.74 |
| Ocean surface simulation (frames/s) | 115.15 | 53.13 |
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