Product Compare
AMD Radeon Graphics 448SP Mobile vs NVIDIA H100 SXM5 80 GB
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2022 | Oct 2022 |
| Generation | Vega II IGP | Server Hopper |
| Type | Integrated | AI GPU |
| Bus Interface | IGP | PCIe 5.0 x16 |
| Clock Speeds | ||
| Base Clock | 300 MHz | 1590 MHz |
| Boost Clock | 1800 MHz | 1980 MHz |
| Memory Clock | System Shared | 1313 MHz |
| Memory | ||
| Memory Size | System Shared | 80GB |
| Memory Type | System Shared | HBM3 |
| Memory Bus | System Shared | 5120bit |
| Bandwidth | System Dependent | 3.36TB/s |
| Render Config | ||
| Compute Units | 7 | |
| Shading Units | 448 | 16896 |
| TMUs | 28 | 528 |
| ROPs | 8 | 24 |
| SM Count | 132 | |
| Tensor Cores | 528 | |
| L1 Cache | 256 KB (per SM) | |
| L2 Cache | 50 MB | |
| Theoretical Performance | ||
| Pixel Rate | 14.40 GPixel/s | 47.52 GPixel/s |
| Texture Rate | 50.40 GTexel/s | 1045 GTexel/s |
| FP16 (half) | 3.226 TFLOPS | 267.6 TFLOPS |
| FP32 (float) | 1.613 TFLOPS | 66.91 TFLOPS |
| FP64 (double) | 100.8 GFLOPS | 33.45 TFLOPS |
| Graphics Processor | ||
| GPU Name | Barcelo | GH100 |
| Architecture | GCN 5.1 | Hopper |
| Foundry | TSMC | TSMC |
| Process Size | 7 nm | 5 nm |
| Transistors | 10.7 billion | 80 billion |
| Die Size | 180 mm² | 814 mm² |
| Board Design | ||
| TDP | 45W | 700W |
| Outputs | Portable Device Dependent | No outputs |
| Power Connectors | None | None |
| Suggested PSU | 1100 W | |
| Graphics Features | ||
| DirectX | 12 (12_1) | N/A |
| OpenGL | 4.6 | N/A |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.3 | N/A |
| Shader Model | 6.7 | N/A |
| CUDA | 9.0 | |