Product Compare
AMD Radeon RX Vega 56 Mobile vs NVIDIA B200 SXM6
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jun 2018 | Nov 2024 |
| Generation | Mobility Radeon | Server Blackwell |
| Type | Mobile | Desktop |
| Bus Interface | PCIe 3.0 x16 | PCIe 6.0 x16 |
| Clock Speeds | ||
| Base Clock | 1138 MHz | 120 MHz |
| Boost Clock | 1301 MHz | 1830 MHz |
| Memory Clock | 800 MHz | 2000 MHz |
| Memory | ||
| Memory Size | 8GB | 180GB |
| Memory Type | HBM2 | HBM3e |
| Memory Bus | 2048bit | 8192bit |
| Bandwidth | 409.6GB/s | 8.19TB/s |
| Render Config | ||
| Compute Units | 56 | |
| Shading Units | 3584 | 18944 |
| TMUs | 224 | 592 |
| ROPs | 64 | 24 |
| L1 Cache | 16 KB (per CU) | 256 KB (per SM) |
| L2 Cache | 4 MB | 126 MB |
| SM Count | 148 | |
| Tensor Cores | 592 | |
| Theoretical Performance | ||
| Pixel Rate | 83.26 GPixel/s | 43.92 GPixel/s |
| Texture Rate | 291.4 GTexel/s | 1083.4 GTexel/s |
| FP16 (half) | 18.65 TFLOPS | 1109.4 TFLOPS |
| FP32 (float) | 9.326 TFLOPS | 69.34 TFLOPS |
| FP64 (double) | 582.8 GFLOPS | 34.67 TFLOPS |
| Graphics Processor | ||
| GPU Name | Vega 10 | GB100 |
| GPU Variant | Vega 10 XL(215-0894216) | GB100-886N-A1 |
| Architecture | GCN 5.0 | Blackwell |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 5 nm |
| Transistors | 12.5 billion | 208 billion |
| Die Size | 495 mm² | 1628 mm² |
| Board Design | ||
| TDP | 120W | 1000W |
| Outputs | 1x HDMI 2.0b3x DisplayPort 1.4a | No outputs |
| Power Connectors | None | |
| Suggested PSU | 1400 W | |
| 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 | 6.4 | N/A |
| CUDA | 10.0 | |