Product Compare
AMD Radeon Pro Vega 64 vs AMD Radeon R9 M270X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jun 2017 | Feb 2015 |
| Generation | Radeon Pro Mac | Gem System |
| Type | Mobile | Mobile |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1250 MHz | 900 MHz |
| Boost Clock | 1350 MHz | 1000 MHz |
| Memory Clock | 786 MHz | 1375 MHz |
| Memory | ||
| Memory Size | 16GB | 2GB |
| Memory Type | HBM2 | GDDR5 |
| Memory Bus | 2048bit | 128bit |
| Bandwidth | 402.4GB/s | 88.00GB/s |
| Render Config | ||
| Compute Units | 64 | 12 |
| Shading Units | 4096 | 768 |
| TMUs | 256 | 48 |
| ROPs | 64 | 16 |
| L1 Cache | 16 KB (per CU) | 16 KB (per CU) |
| L2 Cache | 4 MB | 256 KB |
| Theoretical Performance | ||
| Pixel Rate | 86.40 GPixel/s | 16.00 GPixel/s |
| Texture Rate | 345.6 GTexel/s | 48.00 GTexel/s |
| FP16 (half) | 22.12 TFLOPS | |
| FP32 (float) | 11.06 TFLOPS | 1.536 TFLOPS |
| FP64 (double) | 691.2 GFLOPS | 96.00 GFLOPS |
| Graphics Processor | ||
| GPU Name | Vega 10 | Saturn |
| GPU Variant | Vega 10 XT(215-0894200) | Saturn PRO(216-0843044) |
| Architecture | GCN 5.0 | GCN 2.0 |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 28 nm |
| Transistors | 12.5 billion | 2.08 billion |
| Die Size | 495 mm² | 160 mm² |
| Board Design | ||
| TDP | 250W | Unknown |
| Outputs | No outputs | Portable Device Dependent |
| Power Connectors | None | |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.1 |
| Vulkan | 1.2 | 1.2.170 |
| Shader Model | 6.4 | 6.5 |