AMD Radeon RX 550
| General information | |
| Vendor | AMD |
| Released | 2017 |
| Segment | Desktop |
| Type | DIntegratedscrete |
| Interface | PCIe 3.0 |
| Graphics processor | |
| Architecture | GCN 1.3 |
| Core | Lexa |
| Number of GPUs | 1 |
| Lithography | 14 nm |
| Core frequency | 1100 - 1183 MHz |
| Shading Units | 512 |
| ROPs | 16 |
| TMUs | 32 |
| Pixel Rate | 18.9 GPixel/s |
| Texture Rate | 37.9 GTexel/s |
| Memory | |
| Type | GDDR5 |
| Capacity | до 4096 Mb |
| Frequency | 7000 MHz |
| Bus | 128 bit |
| Bandwidth | 112.0 GB/s |
| Power supply | |
| TDP | 50 W |
| Power supply requirements | 400 W |
| Power connectors | No |
| Supported technologies | |
| DirectX | 12.0 |
| OpenGL | 4.5 |
| OpenCL | 2.0 |
| Shader Model | 5.1 |
| Other | • ATI Eyefinity • AMD PowerTune • AMD Mantle • Vulkan API • AMD App Acceleration • AMD Frame Rate Target Control • AMD TrueAudio • AMD FreeSync • AMD LiquidVR • AMD Enduro • HD Audio • TressFX Hair • Radeon Chill • Radeon ReLive |
Smartphones 
Mobile SoCs
Graphics cards
Games
Processors