Product Compare
AMD Radeon Vega 8 Mobile vs NVIDIA RTX PRO 4000 Blackwell
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2021 | Mar 2025 |
| Generation | Cezanne | Blackwell PRO W |
| Type | Integrated | Desktop |
| Bus Interface | IGP | PCIe 5.0 x16 |
| Clock Speeds | ||
| Base Clock | 300 MHz | 1230 MHz |
| Boost Clock | 2000 MHz | 2055 MHz |
| Memory Clock | System Shared | 1750 MHz |
| Memory | ||
| Memory Size | System Shared | 24GB |
| Memory Type | System Shared | GDDR7 |
| Memory Bus | System Shared | 192bit |
| Bandwidth | System Dependent | 672.0GB/s |
| Render Config | ||
| Compute Units | 8 | |
| Shading Units | 512 | 8960 |
| TMUs | 32 | 280 |
| ROPs | 8 | 96 |
| SM Count | 70 | |
| Tensor Cores | 280 | |
| RT Cores | 70 | |
| L1 Cache | 128 KB (per SM) | |
| L2 Cache | 48 MB | |
| Theoretical Performance | ||
| Pixel Rate | 16.00 GPixel/s | 197.3 GPixel/s |
| Texture Rate | 64.00 GTexel/s | 575.4 GTexel/s |
| FP16 (half) | 4.096 TFLOPS | 36.83 TFLOPS |
| FP32 (float) | 2.048 TFLOPS | 36.83 TFLOPS |
| FP64 (double) | 128.0 GFLOPS | 575.4 GFLOPS |
| Graphics Processor | ||
| GPU Name | Cezanne | GB203 |
| Architecture | GCN 5.1 | Blackwell 2.0 |
| Foundry | TSMC | TSMC |
| Process Size | 7 nm | 5 nm |
| Transistors | 9.8 billion | 45.6 billion |
| Die Size | 156 mm² | 378 mm² |
| Board Design | ||
| TDP | 45W | 140W |
| Outputs | No outputs | 4x DisplayPort 2.1b |
| Power Connectors | None | 1x 16-pin |
| Suggested PSU | 300 W | |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.4 |
| Shader Model | 6.4 | 6.8 |
| CUDA | 12.0 | |