AMD Radeon HD 8550G IGP vs AMD Radeon HD 7640G IGP
What is the difference between AMD Radeon HD 8550G IGP and AMD Radeon HD 7640G IGP. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Devastator Lite | GPU Name | Devastator Lite |
| TeraScale 3 | Architecture | TeraScale 3 |
| TSMC | Foundry | TSMC |
| 32 nm | Process Size | 32 nm |
| 1,303 million | Transistors | 1,303 million |
| 246 mm² | Die Size | 246 mm² |
Graphics Card
| May 23rd, 2013 | Release Date | May 15th, 2012 |
| Richland (HD 8000 Mobile) | Family | Trinity (HD 7000 Mobile) |
| End-of-life | Production | End-of-life |
| Trinity | Predecessor | Sumo |
| IGP | Bus Interface | IGP |
Memory
| System Shared | Memory Size | System Shared |
| System Shared | Memory Type | System Shared |
| System Shared | Memory Bus | System Shared |
| System Dependent | Bandwidth | System Dependent |
Performance
| 5.280 GPixel/s | Pixel fillrate | 5.240 GPixel/s |
| 10.56 GTexel/s | Texture fillrate | 10.48 GTexel/s |
| 337.9 GFLOPS | FP32 (float) performance | 335.4 GFLOPS |
Clock Speeds
| 515 MHz | Base Clock | 496 MHz |
| 660 MHz | Boost Clock | 655 MHz |
| System Shared | Memory Clock | System Shared |
Render Config
| 256 | Shading Units | 256 |
| 16 | TMUs | 16 |
| 8 | ROPs | 8 |
| 4 | Compute Units | 4 |
Board Design
| IGP | Slot Width | IGP |
| 35 W | Thermal design power (TDP) | 35 W |
| No outputs | Display Connectors | No outputs |
API support
| 11.2 (11_0) | DirectX | 11.2 (11_0) |
| 4.4 | OpenGL | 4.4 |
| 1.2 | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 5.0 | Shader Model | 5.0 |