Product Compare
AMD Radeon Pro 560 vs AMD Radeon Pro 580X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Apr 2017 | Mar 2019 |
| Generation | Radeon Pro Mac | Radeon Pro Mac |
| Type | Mobile | Mobile |
| Bus Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Memory Clock | 1270 MHz | 1710 MHz |
| Base Clock | 1100 MHz | |
| Boost Clock | 1200 MHz | |
| Memory | ||
| Memory Size | 4GB | 8GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bus | 128bit | 256bit |
| Bandwidth | 81.28GB/s | 218.9GB/s |
| Render Config | ||
| Compute Units | 16 | 36 |
| Shading Units | 1024 | 2304 |
| TMUs | 64 | 144 |
| ROPs | 16 | 32 |
| L1 Cache | 16 KB (per CU) | 16 KB (per CU) |
| L2 Cache | 1024 KB | 2 MB |
| Theoretical Performance | ||
| Pixel Rate | 14.51 GPixel/s | 38.40 GPixel/s |
| Texture Rate | 58.05 GTexel/s | 172.8 GTexel/s |
| FP16 (half) | 1.858 TFLOPS | 5.530 TFLOPS |
| FP32 (float) | 1.858 TFLOPS | 5.530 TFLOPS |
| FP64 (double) | 116.1 GFLOPS | 345.6 GFLOPS |
| Graphics Processor | ||
| GPU Name | Polaris 21 | Ellesmere |
| GPU Variant | Polaris 21 XT(215-0908004) | Ellesmere XTA(216-0886220) |
| Architecture | GCN 4.0 | GCN 4.0 |
| Foundry | GlobalFoundries | GlobalFoundries |
| Process Size | 14 nm | 14 nm |
| Transistors | 3 billion | 5.7 billion |
| Die Size | 123 mm² | 232 mm² |
| Board Design | ||
| TDP | 75W | 185W |
| Outputs | No outputs | 2x HDMI 2.0b |
| Power Connectors | None | None |
| Graphics Features | ||
| DirectX | 12 (12_0) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.1 |
| Vulkan | 1.2 | 1.2 |
| Shader Model | 6.4 | 6.4 |