Comparison of Radeon HD 8450 and Radeon HD 5530 [S]ave
| Attribute |  Radeon HD 8450 × |  Radeon HD 5530 × |
|---|---|---|
| GPU | ||
| Release year (year) | 2013 | 2011 |
| GPU brand | AMD | ATI |
| GPU name | Caicos PRO | Cedar |
| Market | Desktop | Desktop |
| Clock speed (MHz) | 625 | 650 |
| Is dual GPU | - | - |
| Model | Radeon HD 8450 | Radeon HD 5530 |
| Memory | ||
| Memory (MB) | 1,024 | 1,024 |
| Memory bandwidth (GB/s) | 10.7 | 9.6 |
| Memory bus (bit) | 64 | 64 |
| Memory type | DDR3 | GDDR3 |
| Memory clock speed (MHz) | 667 | 600 |
| Effective memory clock speed (MHz) | 1,334 | 1,200 |
| Noise and power | ||
| TDP (W) | 18 | 19 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 2.5 | 2.6 |
| Render output processors | 4 | 4 |
| Texture mapping units | 8 | 8 |
| Shading units | 160 | 80 |
| Floating-point performance (GFLOPS) | 200 | 104 |
| Compute units | 2 | 2 |
| Texture rate (GTexel/s) | 5 | 5.2 |
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