Product Compare
Intel Xe DG1 SDV vs AMD Radeon 550X Mobile
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Unknown | Apr 2018 |
| Generation | Xe Graphics | Mobility Radeon |
| Type | Desktop | Mobile |
| Bus Interface | PCIe 4.0 x8 | PCIe 3.0 x8 |
| Clock Speeds | ||
| Base Clock | 900 MHz | 1100 MHz |
| Boost Clock | 1500 MHz | 1287 MHz |
| Memory Clock | 2133 MHz | 1500 MHz |
| Memory | ||
| Memory Size | 8GB | 4GB |
| Memory Type | LPDDR4X | GDDR5 |
| Memory Bus | 128bit | 64bit |
| Bandwidth | 68.26GB/s | 48.00GB/s |
| Render Config | ||
| Shading Units | 768 | 640 |
| TMUs | 48 | 40 |
| ROPs | 24 | 16 |
| L2 Cache | 1024 KB | 256 KB |
| L3 Cache | 16 MB | |
| Compute Units | 10 | |
| L1 Cache | 16 KB (per CU) | |
| Theoretical Performance | ||
| Pixel Rate | 36.00 GPixel/s | 20.59 GPixel/s |
| Texture Rate | 72.00 GTexel/s | 51.48 GTexel/s |
| FP16 (half) | 4.608 TFLOPS | 1.647 TFLOPS |
| FP32 (float) | 2.304 TFLOPS | 1.647 TFLOPS |
| FP64 (double) | 576.0 GFLOPS | 103.0 GFLOPS |
| Graphics Processor | ||
| GPU Name | DG1 | Polaris 23 |
| Architecture | Generation 12.1 | GCN 4.0 |
| Foundry | Intel | GlobalFoundries |
| Process Size | 10 nm | 14 nm |
| Transistors | Unknown | 2.2 billion |
| Die Size | 95 mm² | 103 mm² |
| GPU Variant | Polaris 23 MXT | |
| Board Design | ||
| TDP | 75W | 50W |
| Suggested PSU | 250 W | |
| Outputs | 1x HDMI3x DisplayPort | No outputs |
| Power Connectors | None | None |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.1 |
| Vulkan | 1.3 | 1.2 |
| Shader Model | 6.4 | 6.4 |