Product Compare
AMD Radeon Pro 575X vs AMD Radeon Instinct MI308X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Mar 2019 | Dec 2023 |
| Generation | Radeon Pro Mac | Radeon Instinct |
| Type | Mobile | Professional |
| Bus Interface | PCIe 3.0 x16 | PCIe 5.0 x16 |
| Clock Speeds | ||
| Memory Clock | 1700 MHz | 1300 MHz |
| Base Clock | 1000 MHz | |
| Boost Clock | 2100 MHz | |
| Memory | ||
| Memory Size | 4GB | 192GB |
| Memory Type | GDDR5 | HBM3 |
| Memory Bus | 256bit | 8192bit |
| Bandwidth | 217.6GB/s | 5.32TB/s |
| Render Config | ||
| Compute Units | 32 | 304 |
| Shading Units | 2048 | 19456 |
| TMUs | 128 | 1216 |
| ROPs | 32 | 0 |
| L1 Cache | 16 KB (per CU) | 16 KB (per CU) |
| L2 Cache | 2 MB | 16 MB |
| Tensor Cores | 1216 | |
| L3 Cache | 256 MB | |
| Theoretical Performance | ||
| Pixel Rate | 35.07 GPixel/s | 0 MPixel/s |
| Texture Rate | 140.3 GTexel/s | 2553.6 GTexel/s |
| FP16 (half) | 4.489 TFLOPS | 81.72 TFLOPS |
| FP32 (float) | 4.489 TFLOPS | 81.72 TFLOPS |
| FP64 (double) | 280.6 GFLOPS | 40.86 TFLOPS |
| Graphics Processor | ||
| GPU Name | Polaris 20 | Aqua Vanjaram |
| GPU Variant | Polaris 20 XL(215-0910052) | |
| Architecture | GCN 4.0 | CDNA 3.0 |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 5 nm |
| Transistors | 5.7 billion | 153 billion |
| Die Size | 232 mm² | 1017 mm² |
| Board Design | ||
| TDP | 150W | 750W |
| Outputs | No outputs | No outputs |
| Power Connectors | None | None |
| Suggested PSU | 1150 W | |
| Graphics Features | ||
| DirectX | 12 (12_0) | N/A |
| OpenGL | 4.6 | N/A |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | N/A |
| Shader Model | 6.4 | N/A |