| Attribute | Radeon RX Vega 64 Limited × | Radeon Instinct MI8 × |
|---|---|---|
| GPU | ||
| Release year (year) | 2017 | 2016 |
| GPU brand | AMD | AMD |
| GPU name | Vega 10 | Fiji |
| Clock speed (MHz) | 1,247 | 1,000 |
| Turbo clock speed (MHz) | 1,546 | - |
| Is dual GPU | - | - |
| Model | Radeon RX Vega 64 Limited | Radeon Instinct MI8 |
| Memory | ||
| Memory (MB) | 8,192 | 4,096 |
| Memory bandwidth (GB/s) | 483.8 | - |
| Memory bus (bit) | 48 | 96 |
| Memory clock speed (MHz) | 945 | 500 |
| Effective memory clock speed (MHz) | 1,890 | 1,000 |
| Noise and power | ||
| TDP (W) | 295 | 175 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 98.94 | 64 |
| Render output processors | 64 | 64 |
| Texture mapping units | 256 | 256 |
| Shading units | 4,096 | 4,096 |
| Floating-point performance (GFLOPS) | 12,665 | 8,192 |
| Compute units | 64 | 64 |
| Texture rate (GTexel/s) | 395.8 | 256 |