Product Compare
AMD Radeon Pro Vega II Duo vs AMD Radeon Instinct MI308X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jun 2019 | Dec 2023 |
| Generation | Radeon Pro Mac | Radeon Instinct |
| Type | Desktop | Professional |
| Bus Interface | Apple MPX | PCIe 5.0 x16 |
| Clock Speeds | ||
| Base Clock | 1400 MHz | 1000 MHz |
| Boost Clock | 1720 MHz | 2100 MHz |
| Memory Clock | 1000 MHz | 1300 MHz |
| Memory | ||
| Memory Size | 32GB | 192GB |
| Memory Type | HBM2 | HBM3 |
| Memory Bus | 4096bit | 8192bit |
| Bandwidth | 1020GB/s | 5.32TB/s |
| Render Config | ||
| Compute Units | 64 | 304 |
| Shading Units | 4096 | 19456 |
| TMUs | 256 | 1216 |
| ROPs | 64 | 0 |
| L1 Cache | 16 KB (per CU) | 16 KB (per CU) |
| L2 Cache | 4 MB | 16 MB |
| Tensor Cores | 1216 | |
| L3 Cache | 256 MB | |
| Theoretical Performance | ||
| Pixel Rate | 110.1 GPixel/s | 0 MPixel/s |
| Texture Rate | 440.3 GTexel/s | 2553.6 GTexel/s |
| FP16 (half) | 28.18 TFLOPS | 81.72 TFLOPS |
| FP32 (float) | 14.09 TFLOPS | 81.72 TFLOPS |
| FP64 (double) | 7.045 TFLOPS | 40.86 TFLOPS |
| Graphics Processor | ||
| GPU Name | Vega 20 | Aqua Vanjaram |
| GPU Variant | Vega 20 XT | |
| Architecture | GCN 5.1 | CDNA 3.0 |
| Foundry | TSMC | TSMC |
| Process Size | 7 nm | 5 nm |
| Transistors | 13.23 billion | 153 billion |
| Die Size | 331 mm² | 1017 mm² |
| Board Design | ||
| TDP | 475W | 750W |
| Suggested PSU | 850 W | 1150 W |
| Outputs | 1x HDMI 2.0b4x Thunderbolt | No outputs |
| Power Connectors | None | None |
| 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 |