Product Compare
Intel Xe DG1 SDV vs AMD Radeon R9 285X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Unknown | Unknown |
| Generation | Xe Graphics | Volcanic Islands |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 4.0 x8 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 900 MHz | |
| Boost Clock | 1500 MHz | |
| Memory Clock | 2133 MHz | 1375 MHz |
| Memory | ||
| Memory Size | 8GB | 3GB |
| Memory Type | LPDDR4X | GDDR5 |
| Memory Bus | 128bit | 384bit |
| Bandwidth | 68.26GB/s | 264.0GB/s |
| Render Config | ||
| Shading Units | 768 | 2048 |
| TMUs | 48 | 128 |
| ROPs | 24 | 32 |
| L2 Cache | 1024 KB | 768 KB |
| L3 Cache | 16 MB | |
| Compute Units | 32 | |
| L1 Cache | 16 KB (per CU) | |
| Theoretical Performance | ||
| Pixel Rate | 36.00 GPixel/s | 32.06 GPixel/s |
| Texture Rate | 72.00 GTexel/s | 128.3 GTexel/s |
| FP16 (half) | 4.608 TFLOPS | |
| FP32 (float) | 2.304 TFLOPS | 4.104 TFLOPS |
| FP64 (double) | 576.0 GFLOPS | |
| Graphics Processor | ||
| GPU Name | DG1 | Tonga |
| Architecture | Generation 12.1 | GCN 3.0 |
| Foundry | Intel | TSMC |
| Process Size | 10 nm | 28 nm |
| Transistors | Unknown | 5 billion |
| Die Size | 95 mm² | 366 mm² |
| GPU Variant | Tonga XT(215-0851313) | |
| Board Design | ||
| TDP | 75W | 200W |
| Suggested PSU | 250 W | 550 W |
| Outputs | 1x HDMI3x DisplayPort | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | None | 1x 6-pin + 1x 8-pin |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.0 |
| Vulkan | 1.3 | 1.2 |
| Shader Model | 6.4 | 6.3 |