Comparison of Radeon HD 6650M and Mobility Radeon HD 5650 [S]ave
| Attribute |  Radeon HD 6650M × |  Mobility Radeon HD 5650 × |
|---|---|---|
| GPU | ||
| Release year (year) | 2011 | 2010 |
| Reference card | - | ATi Mobility Radeon HD 5650 450 MHz 1 GB |
| GPU brand | AMD | ATI |
| GPU name | Whistler | Madison |
| Market | Laptop | Laptop |
| Clock speed (MHz) | 600 | 650 |
| Is dual GPU | - | - |
| Model | Radeon HD 6650M | Mobility Radeon HD 5650 |
| Memory | ||
| Memory (MB) | 1,024 | 1,024 |
| Memory bandwidth (GB/s) | 25.6 | 25.6 |
| Memory bus (bit) | 128 | 128 |
| Memory type | DDR3 | GDDR3 |
| Memory clock speed (MHz) | 800 | 800 |
| Effective memory clock speed (MHz) | 1,600 | 1,600 |
| Noise and power | ||
| TDP (W) | - | 15 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 4.8 | 5.2 |
| Render output processors | 8 | 8 |
| Texture mapping units | 24 | 20 |
| Shading units | 480 | 400 |
| Floating-point performance (GFLOPS) | 576 | 520 |
| Compute units | 6 | 5 |
| Texture rate (GTexel/s) | 14.4 | 13 |
| Benchmarks | ||
| FarCry 3 | - | 4.2 |
| Battlefield 3 | 7.3 | 5.9 |
| PassMark | 699 | 541 |
| PassMark Direct Compute | - | 278 |
| 3DMark 11 Graphics | 7,307 | 6,469 |
| Dirt3 | - | 13.1 |
| Hitman: Absolution | - | 4.6 |
| Crysis 2 | 10.3 | 8.7 |
| Cloud Gate Factor | 8.57 | - |
| T-Rex (GFXBench 3.0) | 3334.19 | - |
| Sky Diver Factor | 62.44 | - |
| Fire Strike Factor | 7.19 | - |
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