Product Compare
AMD Radeon PRO W7800 48 GB vs AMD Radeon Pro Vega 16
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Apr 2023 | Nov 2018 |
| Generation | Radeon Pro Navi(Navi III Series) | Radeon Pro Mac |
| Type | Desktop | Mobile |
| Bus Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1895 MHz | 815 MHz |
| Boost Clock | 2525 MHz | 1190 MHz |
| Memory Clock | 2250 MHz | 1200 MHz |
| Memory | ||
| Memory Size | 48GB | 4GB |
| Memory Type | GDDR6 | HBM2 |
| Memory Bus | 384bit | 1024bit |
| Bandwidth | 864.0GB/s | 307.2GB/s |
| Render Config | ||
| Compute Units | 70 | 16 |
| Shading Units | 4480 | 1024 |
| TMUs | 280 | 64 |
| ROPs | 128 | 32 |
| RT Cores | 70 | |
| L1 Cache | 256 KB per Array | 16 KB (per CU) |
| L2 Cache | 6 MB | 1024 KB |
| L3 Cache | 96 MB | |
| Theoretical Performance | ||
| Pixel Rate | 323.2 GPixel/s | 38.08 GPixel/s |
| Texture Rate | 707.0 GTexel/s | 76.16 GTexel/s |
| FP16 (half) | 90.50 TFLOPS | 4.874 TFLOPS |
| FP32 (float) | 45.25 TFLOPS | 2.437 TFLOPS |
| FP64 (double) | 1414 GFLOPS | 152.3 GFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 31 | Vega 12 |
| GPU Variant | Navi 31 | Vega 12 XLA |
| Architecture | RDNA 3.0 | GCN 5.0 |
| Foundry | TSMC | GlobalFoundries |
| Process Size | 5 nm | 14 nm |
| Transistors | 57.7 billion | Unknown |
| Die Size | 529 mm² | Unknown |
| Board Design | ||
| TDP | 281W | 75W |
| Suggested PSU | 600 W | |
| Outputs | 3x DisplayPort 2.11x mini-DisplayPort 2.1 | No outputs |
| Power Connectors | 2x 8-pin | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (12_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 2.1 |
| Vulkan | 1.3 | 1.2 |
| Shader Model | 6.8 | 6.3 |