Product Compare
AMD Radeon Pro 575X vs NVIDIA RTX PRO 4000 Blackwell
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Mar 2019 | Mar 2025 |
| Generation | Radeon Pro Mac | Blackwell PRO W |
| Type | Mobile | Desktop |
| Bus Interface | PCIe 3.0 x16 | PCIe 5.0 x16 |
| Clock Speeds | ||
| Memory Clock | 1700 MHz | 1750 MHz |
| Base Clock | 1230 MHz | |
| Boost Clock | 2055 MHz | |
| Memory | ||
| Memory Size | 4GB | 24GB |
| Memory Type | GDDR5 | GDDR7 |
| Memory Bus | 256bit | 192bit |
| Bandwidth | 217.6GB/s | 672.0GB/s |
| Render Config | ||
| Compute Units | 32 | |
| Shading Units | 2048 | 8960 |
| TMUs | 128 | 280 |
| ROPs | 32 | 96 |
| L1 Cache | 16 KB (per CU) | 128 KB (per SM) |
| L2 Cache | 2 MB | 48 MB |
| SM Count | 70 | |
| Tensor Cores | 280 | |
| RT Cores | 70 | |
| Theoretical Performance | ||
| Pixel Rate | 35.07 GPixel/s | 197.3 GPixel/s |
| Texture Rate | 140.3 GTexel/s | 575.4 GTexel/s |
| FP16 (half) | 4.489 TFLOPS | 36.83 TFLOPS |
| FP32 (float) | 4.489 TFLOPS | 36.83 TFLOPS |
| FP64 (double) | 280.6 GFLOPS | 575.4 GFLOPS |
| Graphics Processor | ||
| GPU Name | Polaris 20 | GB203 |
| GPU Variant | Polaris 20 XL(215-0910052) | |
| Architecture | GCN 4.0 | Blackwell 2.0 |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 5 nm |
| Transistors | 5.7 billion | 45.6 billion |
| Die Size | 232 mm² | 378 mm² |
| Board Design | ||
| TDP | 150W | 140W |
| Outputs | No outputs | 4x DisplayPort 2.1b |
| Power Connectors | None | 1x 16-pin |
| Suggested PSU | 300 W | |
| Graphics Features | ||
| DirectX | 12 (12_0) | 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 | |