Product Compare
NVIDIA A100 SXM4 40 GB vs AMD Radeon Pro Vega 56
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | May 2020 | Aug 2017 |
| Generation | Tesla Ampere | Radeon Pro Mac |
| Type | AI GPU | Mobile |
| Bus Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1095 MHz | 1138 MHz |
| Boost Clock | 1410 MHz | 1250 MHz |
| Memory Clock | 1215 MHz | 786 MHz |
| Memory | ||
| Memory Size | 40GB | 8GB |
| Memory Type | HBM2e | HBM2 |
| Memory Bus | 5120bit | 2048bit |
| Bandwidth | 1555GB/s | 402.4GB/s |
| Render Config | ||
| SM Count | 108 | |
| Shading Units | 6912 | 3584 |
| TMUs | 432 | 224 |
| ROPs | 160 | 64 |
| Tensor Cores | 432 | |
| L1 Cache | 192 KB (per SM) | 16 KB (per CU) |
| L2 Cache | 40 MB | 4 MB |
| Compute Units | 56 | |
| Theoretical Performance | ||
| Pixel Rate | 225.6 GPixel/s | 80.00 GPixel/s |
| Texture Rate | 609.1 GTexel/s | 280.0 GTexel/s |
| FP16 (half) | 77.97 TFLOPS | 17.92 TFLOPS |
| FP32 (float) | 19.49 TFLOPS | 8.960 TFLOPS |
| FP64 (double) | 9.746 TFLOPS | 560.0 GFLOPS |
| Graphics Processor | ||
| GPU Name | GA100 | Vega 10 |
| Architecture | Ampere | GCN 5.0 |
| Foundry | TSMC | GlobalFoundries |
| Process Size | 7 nm | 14 nm |
| Transistors | 54.2 billion | 12.5 billion |
| Die Size | 826 mm² | 495 mm² |
| GPU Variant | Vega 10 XL(215-0894216) | |
| Board Design | ||
| TDP | 400W | 210W |
| Suggested PSU | 800 W | |
| Outputs | No outputs | 1x HDMI 2.0b3x DisplayPort 1.4a |
| Power Connectors | None | None |
| Graphics Features | ||
| DirectX | N/A | 12 (12_1) |
| OpenGL | N/A | 4.6 |
| OpenCL | 3.0 | 2.1 |
| Vulkan | N/A | 1.2 |
| CUDA | 8.0 | |
| Shader Model | N/A | 6.4 |