Product Compare
AMD Radeon RX 550 Mobile vs AMD Radeon Graphics 512SP Mobile
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jul 2017 | Jan 2022 |
| Generation | Mobility Radeon | Vega II IGP |
| Type | Mobile | Integrated |
| Bus Interface | PCIe 3.0 x8 | IGP |
| Clock Speeds | ||
| Base Clock | 1100 MHz | 300 MHz |
| Boost Clock | 1287 MHz | 2000 MHz |
| Memory Clock | 1500 MHz | System Shared |
| Memory | ||
| Memory Size | 2GB | System Shared |
| Memory Type | GDDR5 | System Shared |
| Memory Bus | 128bit | System Shared |
| Bandwidth | 96.00GB/s | System Dependent |
| Render Config | ||
| Compute Units | 10 | 8 |
| Shading Units | 640 | 512 |
| TMUs | 40 | 32 |
| ROPs | 16 | 8 |
| L1 Cache | 16 KB (per CU) | |
| L2 Cache | 512 KB | |
| Theoretical Performance | ||
| Pixel Rate | 20.59 GPixel/s | 16.00 GPixel/s |
| Texture Rate | 51.48 GTexel/s | 64.00 GTexel/s |
| FP16 (half) | 1.647 TFLOPS | 4.096 TFLOPS |
| FP32 (float) | 1.647 TFLOPS | 2.048 TFLOPS |
| FP64 (double) | 103.0 GFLOPS | 128.0 GFLOPS |
| Graphics Processor | ||
| GPU Name | Lexa | Barcelo |
| GPU Variant | Lexa PRO(215-0904018) | |
| Architecture | GCN 4.0 | GCN 5.1 |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 7 nm |
| Transistors | 2.2 billion | 10.7 billion |
| Die Size | 103 mm² | 180 mm² |
| Board Design | ||
| TDP | 50W | 45W |
| Outputs | No outputs | Portable Device Dependent |
| Power Connectors | None | None |
| Graphics Features | ||
| DirectX | 12 (12_0) | 12 (12_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.1 |
| Vulkan | 1.2 | 1.3 |
| Shader Model | 6.4 | 6.7 |