Product Compare
AMD Radeon RX 580 2048SP vs AMD FirePro D300
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Oct 2018 | Jan 2014 |
| Generation | Polaris | FirePro |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1168 MHz | |
| Boost Clock | 1284 MHz | |
| Memory Clock | 1750 MHz | 1270 MHz |
| Memory | ||
| Memory Size | 4GB | 2GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bus | 256bit | 256bit |
| Bandwidth | 224.0GB/s | 162.6GB/s |
| Render Config | ||
| Compute Units | 32 | 20 |
| Shading Units | 2048 | 1280 |
| TMUs | 128 | 80 |
| ROPs | 32 | 32 |
| L1 Cache | 16 KB (per CU) | 16 KB (per CU) |
| L2 Cache | 2 MB | 512 KB |
| Theoretical Performance | ||
| Pixel Rate | 41.09 GPixel/s | 27.20 GPixel/s |
| Texture Rate | 164.4 GTexel/s | 68.00 GTexel/s |
| FP16 (half) | 5.259 TFLOPS | |
| FP32 (float) | 5.259 TFLOPS | 2.176 TFLOPS |
| FP64 (double) | 328.7 GFLOPS | 136.0 GFLOPS |
| Graphics Processor | ||
| GPU Name | Polaris 20 | Pitcairn |
| GPU Variant | Polaris 20 XL(215-0910052) | Pitcairn XT GL(215-0828073) |
| Architecture | GCN 4.0 | GCN 1.0 |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 28 nm |
| Transistors | 5.7 billion | 2.8 billion |
| Die Size | 232 mm² | 212 mm² |
| Board Design | ||
| TDP | 150W | 150W |
| Suggested PSU | 450 W | 450 W |
| Outputs | 1x DVI1x HDMI 2.0b3x DisplayPort 1.4a | 4x DisplayPort 1.2 |
| Power Connectors | 1x 8-pin | |
| Graphics Features | ||
| DirectX | 12 (12_0) | 12 (11_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 1.2 |
| Vulkan | 1.2 | 1.2 |
| Shader Model | 6.4 | 5.1 |