| Attribute | Barco MXRT-5450 × | Mobility Radeon HD 5850 Mac × |
|---|---|---|
| GPU | ||
| Release year (year) | 2010 | 2010 |
| Reference card | ATI FirePro V5800 DVI | - |
| GPU brand | ATI | ATI |
| GPU name | Juniper | Broadway |
| Market | - | Laptop |
| Clock speed (MHz) | 690 | 628 |
| Is dual GPU | - | - |
| Model | Barco MXRT-5450 | Mobility Radeon HD 5850 Mac |
| Memory | ||
| Memory (MB) | 1,024 | 1,024 |
| Memory bandwidth (GB/s) | 64 | 64 |
| Memory bus (bit) | 128 | 128 |
| Memory type | GDDR5 | GDDR5 |
| Memory clock speed (MHz) | 1,000 | 1,000 |
| Effective memory clock speed (MHz) | 4,000 | 4,000 |
| Noise and power | ||
| TDP (W) | 74 | 30 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 11.04 | 10.05 |
| Render output processors | 16 | 16 |
| Texture mapping units | 40 | 40 |
| Shading units | 800 | 800 |
| Floating-point performance (GFLOPS) | 1,104 | 1,005 |
| Compute units | 10 | 10 |
| Texture rate (GTexel/s) | 27.6 | 25.12 |