Attribute | Radeon RX 480 × | Radeon RX 580 × |
---|---|---|
GPU | ||
Release year (year) | 2016 | 2017 |
GPU brand | AMD | AMD |
GPU name | Ellesmere | Polaris 20 |
Market | Desktop | - |
Clock speed (MHz) | 1,120 | 1,257 |
Turbo clock speed (MHz) | 1,266 | 1,340 |
Is dual GPU | - | - |
Model | Radeon RX 480 | Radeon RX 580 |
Memory | ||
Memory (MB) | 8,192 | 8,192 |
1↓Memory bandwidth (GB/s) | 256 | 256 |
Memory bus (bit) | 256 | 256 |
Memory type | GDDR5 | GDDR5 |
Memory clock speed (MHz) | 2,000 | 2,000 |
Effective memory clock speed (MHz) | 8,000 | 8,000 |
Noise and power | ||
TDP (W) | 150 | 185 |
Raw performance | ||
Pixel rate (GPixel/s) | 40.5 | 42.88 |
Render output processors | 32 | 32 |
Texture mapping units | 144 | 144 |
Shading units | 2,304 | 2,304 |
Floating-point performance (GFLOPS) | 5,834 | 6,175 |
Compute units | 36 | 36 |
Texture rate (GTexel/s) | 182.3 | 193 |
Benchmarks | ||
Bioshock Infinite | 110 | - |
Cloud Gate Factor | - | 22.5 |
Battlefield 4 | 82 | - |
Face detection (mPixels/s) | 120.46 | 116.37 |
T-Rex (GFXBench 3.0) | 3360.82 | 3350.64 |
Manhattan (GFXBench 3.0) | 3717.32 | 3709.21 |
Bitcoin mining (mHash/s) | 614.7 | 607.72 |
Sky Diver Factor | 424.91 | 441.03 |
Fire Strike Factor | 78.17 | 75.63 |
Ocean surface simulation (frames/s) | - | 2007.61 |