Product Compare
AMD Radeon Pro Vega 64 vs NVIDIA RTX A3000 Mobile
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jun 2017 | Apr 2021 |
| Generation | Radeon Pro Mac | Ampere-MW |
| Type | Mobile | Professional |
| Bus Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 1250 MHz | 600 MHz |
| Boost Clock | 1350 MHz | 1230 MHz |
| Memory Clock | 786 MHz | 1375 MHz |
| Memory | ||
| Memory Size | 16GB | 6GB |
| Memory Type | HBM2 | GDDR6 |
| Memory Bus | 2048bit | 192bit |
| Bandwidth | 402.4GB/s | 264.0GB/s |
| Render Config | ||
| Compute Units | 64 | |
| Shading Units | 4096 | 4096 |
| TMUs | 256 | 128 |
| ROPs | 64 | 64 |
| L1 Cache | 16 KB (per CU) | 128 KB (per SM) |
| L2 Cache | 4 MB | 4 MB |
| SM Count | 32 | |
| Tensor Cores | 128 | |
| RT Cores | 32 | |
| Theoretical Performance | ||
| Pixel Rate | 86.40 GPixel/s | 78.72 GPixel/s |
| Texture Rate | 345.6 GTexel/s | 157.4 GTexel/s |
| FP16 (half) | 22.12 TFLOPS | 10.08 TFLOPS |
| FP32 (float) | 11.06 TFLOPS | 10.08 TFLOPS |
| FP64 (double) | 691.2 GFLOPS | 157.4 GFLOPS |
| Graphics Processor | ||
| GPU Name | Vega 10 | GA104 |
| GPU Variant | Vega 10 XT(215-0894200) | |
| Architecture | GCN 5.0 | Ampere |
| Foundry | GlobalFoundries | Samsung |
| Process Size | 14 nm | 8 nm |
| Transistors | 12.5 billion | 17.4 billion |
| Die Size | 495 mm² | 392 mm² |
| Board Design | ||
| TDP | 250W | 70W |
| Outputs | No outputs | Portable Device Dependent |
| Power Connectors | None | None |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.3 |
| Shader Model | 6.4 | 6.8 |
| CUDA | 8.6 | |