Comparison of Radeon HD 8570M GDDR5 and Radeon R9 M470X [S]ave
| Attribute |  Radeon R9 M470X × | Radeon HD 8570M GDDR5 × |
|---|---|---|
| GPU | ||
| Release year (year) | 2016 | 2013 |
| Reference card | - | AMD Radeon HD 8570M 750 MHz 1 GB |
| GPU brand | AMD | AMD |
| GPU name | Strato | Sun |
| Market | Laptop | Laptop |
| Clock speed (MHz) | 1,000 | 650 |
| Turbo clock speed (MHz) | 1,100 | 825 |
| Is dual GPU | - | - |
| Model | Radeon R9 M470X | Radeon HD 8570M GDDR5 |
| Memory | ||
| Memory (MB) | 4,096 | 2,048 |
| Memory bandwidth (GB/s) | 96 | 32 |
| Memory bus (bit) | 128 | 64 |
| Memory type | GDDR5 | GDDR5 |
| Memory clock speed (MHz) | 1,500 | 1,000 |
| Effective memory clock speed (MHz) | 6,000 | 4,000 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 17.6 | 5.2 |
| Render output processors | 16 | 8 |
| Texture mapping units | 56 | 20 |
| Shading units | 896 | 320 |
| Floating-point performance (GFLOPS) | 1,971 | 416 |
| Compute units | 14 | 5 |
| Texture rate (GTexel/s) | 61.6 | 13 |
| Benchmarks | ||
| Crysis 3 | - | 2.3 |
| PassMark | 3,526 | 548 |
| PassMark Direct Compute | 2,279 | - |
| Bioshock Infinite | - | 4 |
| Cloud Gate Factor | - | 7.53 |
| T-Rex (GFXBench 3.0) | 3359.14 | 2447.38 |
| Manhattan (GFXBench 3.0) | 3715.62 | 1528.31 |
| Sky Diver Factor | - | 70.61 |
| Fire Strike Factor | - | 7.58 |
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