Product Compare
AMD Radeon PRO W7800 48 GB vs AMD Radeon RX 580 OEM
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Apr 2023 | Jun 2016 |
| Generation | Radeon Pro Navi(Navi III Series) | Polaris |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1895 MHz | 1120 MHz |
| Boost Clock | 2525 MHz | 1266 MHz |
| Memory Clock | 2250 MHz | 2000 MHz |
| Memory | ||
| Memory Size | 48GB | 8GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 384bit | 256bit |
| Bandwidth | 864.0GB/s | 256.0GB/s |
| Render Config | ||
| Compute Units | 70 | 36 |
| Shading Units | 4480 | 2304 |
| TMUs | 280 | 144 |
| ROPs | 128 | 32 |
| RT Cores | 70 | |
| L1 Cache | 256 KB per Array | 16 KB (per CU) |
| L2 Cache | 6 MB | 2 MB |
| L3 Cache | 96 MB | |
| Theoretical Performance | ||
| Pixel Rate | 323.2 GPixel/s | 40.51 GPixel/s |
| Texture Rate | 707.0 GTexel/s | 182.3 GTexel/s |
| FP16 (half) | 90.50 TFLOPS | 5.834 TFLOPS |
| FP32 (float) | 45.25 TFLOPS | 5.834 TFLOPS |
| FP64 (double) | 1414 GFLOPS | 364.6 GFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 31 | Ellesmere |
| GPU Variant | Navi 31 | Polaris 10 XT(215-0876184) |
| Architecture | RDNA 3.0 | GCN 4.0 |
| Foundry | TSMC | GlobalFoundries |
| Process Size | 5 nm | 14 nm |
| Transistors | 57.7 billion | 5.7 billion |
| Die Size | 529 mm² | 232 mm² |
| Board Design | ||
| TDP | 281W | 150W |
| Suggested PSU | 600 W | 450 W |
| Outputs | 3x DisplayPort 2.11x mini-DisplayPort 2.1 | 1x HDMI 2.0b3x DisplayPort 1.4a |
| Power Connectors | 2x 8-pin | 1x 6-pin |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 2.1 |
| Vulkan | 1.3 | 1.2 |
| Shader Model | 6.8 | 6.4 |