Comparison of Mobility Radeon HD 5145 and Radeon HD 7430M [S]ave
| Attribute |  Mobility Radeon HD 5145 × |  Radeon HD 7430M × |
|---|---|---|
| GPU | ||
| Release year (year) | 2010 | 2012 |
| GPU brand | ATI | AMD |
| GPU name | M92 | Seymour |
| Market | Laptop | Laptop |
| Clock speed (MHz) | 720 | 600 |
| Is dual GPU | - | - |
| Model | Mobility Radeon HD 5145 | Radeon HD 7430M |
| Memory | ||
| Memory (MB) | 1,024 | 1,024 |
| Memory bandwidth (GB/s) | 14.4 | 12.8 |
| Memory bus (bit) | 64 | 64 |
| Memory type | GDDR3 | DDR3 |
| Memory clock speed (MHz) | 900 | 800 |
| Effective memory clock speed (MHz) | 1,800 | 1,600 |
| Noise and power | ||
| TDP (W) | 15 | 7 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 2.88 | 2.4 |
| Render output processors | 4 | 4 |
| Texture mapping units | 8 | 8 |
| Shading units | 80 | 160 |
| Floating-point performance (GFLOPS) | 115 | 192 |
| Compute units | 1 | 2 |
| Texture rate (GTexel/s) | 5.76 | 4.8 |
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