Attribute | Radeon R7 Graphics × | ATi Radeon HD 5570 Retail × |
---|---|---|
GPU | ||
Release year (year) | 2014 | 2011 |
Reference card | - | ATi Radeon HD 5570 650 MHz 1 GB |
GPU brand | AMD | ATI |
GPU name | Spectre | Turks |
Market | - | Desktop |
Clock speed (MHz) | 720 | 650 |
Turbo clock speed (MHz) | 980 | - |
Is dual GPU | - | - |
Model | Radeon R7 Graphics | ATi Radeon HD 5570 Retail |
Memory | ||
Memory (MB) | - | 1,024 |
Memory bandwidth (GB/s) | - | 16 |
Memory bus (bit) | - | 128 |
Memory type | - | GDDR3 |
Memory clock speed (MHz) | - | 500 |
Effective memory clock speed (MHz) | - | 1,000 |
Noise and power | ||
TDP (W) | 15 | 39 |
Raw performance | ||
Pixel rate (GPixel/s) | 7.84 | 2.6 |
Render output processors | 8 | 4 |
Texture mapping units | 32 | 16 |
Shading units | 512 | 320 |
Floating-point performance (GFLOPS) | 1,004 | 416 |
Compute units | 8 | 4 |
Texture rate (GTexel/s) | 31.36 | 10.4 |
Benchmarks | ||
Cloud Gate Factor | - | 9.3 |
1↑Face detection (mPixels/s) | - | 4.41 |
T-Rex (GFXBench 3.0) | 3358.2 | 3311.23 |
Manhattan (GFXBench 3.0) | 2202.26 | 1680.78 |
Bitcoin mining (mHash/s) | - | 49.19 |
Sky Diver Factor | - | 73.08 |
Fire Strike Factor | - | 7.84 |
Ocean surface simulation (frames/s) | - | 235.61 |