Comparison of AMD Radeon HD 6450 2 GB and GeForce GTX 470M [S]ave
| Attribute |  GeForce GTX 470M × |  AMD Radeon HD 6450 2 GB × |
|---|---|---|
| GPU | ||
| Release year (year) | 2010 | 2012 |
| Reference card | - | AMD Radeon HD 6450 625 MHz 512 MB |
| GPU brand | Nvidia | AMD |
| GPU name | GF104 | Caicos PRO |
| Market | Laptop | Desktop |
| Clock speed (MHz) | 535 | 650 |
| Is dual GPU | - | - |
| Model | GeForce GTX 470M | AMD Radeon HD 6450 2 GB |
| Memory | ||
| Memory (MB) | 1,536 | 2,048 |
| Memory bandwidth (GB/s) | 72 | 9.3 |
| Memory bus (bit) | 192 | 64 |
| Memory type | GDDR5 | DDR3 |
| Memory clock speed (MHz) | 750 | 580 |
| Effective memory clock speed (MHz) | 3,000 | 1,160 |
| Noise and power | ||
| TDP (W) | 75 | 18 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 6.42 | 2.6 |
| Render output processors | 24 | 4 |
| Texture mapping units | 48 | 8 |
| Shading units | 288 | 160 |
| Floating-point performance (GFLOPS) | 616 | 208 |
| Compute units | - | 2 |
| Texture rate (GTexel/s) | 25.68 | 5.2 |
| Benchmarks | ||
| PassMark | 1,949 | 281 |
| PassMark Direct Compute | 782 | 179 |
| 3DMark 11 Graphics | 16,562 | 6160.5 |
| 3DMark Vantage Graphics | 8,561 | 2,181 |
| Dead Space 3 (fps) | - | 13.3 |
| 3DMark06 | 2002.5 | - |
| Cloud Gate Factor | 15.03 | 4.53 |
| Sky Diver Factor | 114.53 | 28.94 |
| Fire Strike Factor | 19 | 3.04 |
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