Product Compare
Intel Arc B580 vs AMD Radeon R9 380X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Dec 2024 | Nov 2015 |
| Generation | Battlemage | Pirate Islands |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 4.0 x8 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 2670 MHz | |
| Boost Clock | 2670 MHz | |
| Memory Clock | 2375 MHz | 1425 MHz |
| Memory | ||
| Memory Size | 12GB | 4GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 192bit | 256bit |
| Bandwidth | 456.0GB/s | 182.4GB/s |
| Render Config | ||
| Shading Units | 2560 | 2048 |
| TMUs | 160 | 128 |
| ROPs | 80 | 32 |
| Tensor Cores | 160 | |
| RT Cores | 20 | |
| L1 Cache | 256 KB (per EU) | 16 KB (per CU) |
| L2 Cache | 18 MB | 512 KB |
| Compute Units | 32 | |
| Theoretical Performance | ||
| Pixel Rate | 213.6 GPixel/s | 31.04 GPixel/s |
| Texture Rate | 427.2 GTexel/s | 124.2 GTexel/s |
| FP16 (half) | 27.34 TFLOPS | 3.973 TFLOPS |
| FP32 (float) | 13.67 TFLOPS | 3.973 TFLOPS |
| FP64 (double) | 1.709 TFLOPS | 248.3 GFLOPS |
| Graphics Processor | ||
| GPU Name | BMG-G21 | Antigua |
| GPU Variant | SRPMF | Antigua XT(215-0877016) |
| Architecture | Xe2 | GCN 3.0 |
| Foundry | TSMC | TSMC |
| Process Size | 5 nm | 28 nm |
| Transistors | 19.6 billion | 5 billion |
| Die Size | 272 mm² | 366 mm² |
| Board Design | ||
| TDP | 190W | 190W |
| Suggested PSU | 450 W | 450 W |
| Outputs | 1x HDMI 2.1a3x DisplayPort 2.1 | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | 1x 8-pin | 2x 6-pin |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.0 |
| Vulkan | 1.4 | 1.2 |
| Shader Model | 6.6 | 6.3 |