Product Compare
AMD Radeon Pro Vega 16 vs NVIDIA H100 SXM5
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Nov 2018 | Mar 2022 |
| Generation | Radeon Pro Mac | Tesla Hopper |
| Type | Mobile | AI GPU |
| Bus Interface | PCIe 3.0 x16 | PCIe 5.0 x16 |
| Clock Speeds | ||
| Base Clock | 815 MHz | 1590 MHz |
| Boost Clock | 1190 MHz | 1980 MHz |
| Memory Clock | 1200 MHz | 1313 MHz |
| Memory | ||
| Memory Size | 4GB | 80GB |
| Memory Type | HBM2 | HBM3 |
| Memory Bus | 1024bit | 5120bit |
| Bandwidth | 307.2GB/s | 3350GB/s |
| Render Config | ||
| Compute Units | 16 | |
| Shading Units | 1024 | 16896 |
| TMUs | 64 | 528 |
| ROPs | 32 | 24 |
| L1 Cache | 16 KB (per CU) | 256 KB (per SM) |
| L2 Cache | 1024 KB | 50 MB |
| SM Count | 132 | |
| Tensor Cores | 528 | |
| Theoretical Performance | ||
| Pixel Rate | 38.08 GPixel/s | 47.52 GPixel/s |
| Texture Rate | 76.16 GTexel/s | 1045 GTexel/s |
| FP16 (half) | 4.874 TFLOPS | 267.6 TFLOPS |
| FP32 (float) | 2.437 TFLOPS | 66.91 TFLOPS |
| FP64 (double) | 152.3 GFLOPS | 33.45 TFLOPS |
| Graphics Processor | ||
| GPU Name | Vega 12 | GH100 |
| GPU Variant | Vega 12 XLA | |
| Architecture | GCN 5.0 | Hopper |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 4 nm |
| Transistors | Unknown | 80 billion |
| Die Size | Unknown | 814 mm² |
| Board Design | ||
| TDP | 75W | 700W |
| Outputs | No outputs | No outputs |
| Suggested PSU | 1100 W | |
| Power Connectors | 8-pin EPS | |
| Graphics Features | ||
| DirectX | 12 (12_1) | N/A |
| OpenGL | 4.6 | N/A |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | N/A |
| Shader Model | 6.3 | N/A |
| CUDA | 9.0 | |