Product Compare
AMD Radeon RX Vega M GH vs AMD Radeon Pro W6900X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Feb 2018 | Aug 2021 |
| Generation | Vega | Radeon Pro Mac |
| Type | Mobile | Desktop |
| Bus Interface | IGP | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 1063 MHz | 1825 MHz |
| Boost Clock | 1190 MHz | 2150 MHz |
| Memory Clock | 800 MHz | 2000 MHz |
| Memory | ||
| Memory Size | 4GB | 32GB |
| Memory Type | HBM2 | GDDR6 |
| Memory Bus | 1024bit | 256bit |
| Bandwidth | 204.8GB/s | 512.0GB/s |
| Render Config | ||
| Compute Units | 24 | 80 |
| Shading Units | 1536 | 5120 |
| TMUs | 96 | 320 |
| ROPs | 64 | 128 |
| L1 Cache | 16 KB (per CU) | 128 KB per Array |
| L2 Cache | 1024 KB | 4 MB |
| RT Cores | 80 | |
| L3 Cache | 128 MB | |
| Theoretical Performance | ||
| Pixel Rate | 76.16 GPixel/s | 275.2 GPixel/s |
| Texture Rate | 114.2 GTexel/s | 688.0 GTexel/s |
| FP16 (half) | 3.656 TFLOPS | 44.03 TFLOPS |
| FP32 (float) | 3.656 TFLOPS | 22.02 TFLOPS |
| FP64 (double) | 228.5 GFLOPS | 1376 GFLOPS |
| Graphics Processor | ||
| GPU Name | Polaris 22 | Navi 21 |
| GPU Variant | VegaM XT(C7398773) | Navi 21 Pro-XTA |
| Architecture | GCN 4.0 | RDNA 2.0 |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 7 nm |
| Transistors | 5 billion | 26.8 billion |
| Die Size | 208 mm² | 520 mm² |
| Board Design | ||
| TDP | 100W | 300W |
| Outputs | No outputs | 1x HDMI 2.14x Thunderbolt |
| Suggested PSU | 700 W | |
| Power Connectors | None | |
| Graphics Features | ||
| DirectX | 12 (12_0) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.1 |
| Vulkan | 1.2 | 1.3 |
| Shader Model | 6.4 | 6.5 |