AMD Radeon HD 6550D IGP vs AMD Radeon HD 6630M Mac Edition
What is the difference between AMD Radeon HD 6550D IGP and AMD Radeon HD 6630M Mac Edition. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Sumo | GPU Name | Whistler |
| TeraScale 2 | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 32 nm | Process Size | 40 nm |
| 1,178 million | Transistors | 716 million |
| 227 mm² | Die Size | 104 mm² |
Graphics Card
| Jun 20th, 2011 | Release Date | Jan 4th, 2011 |
| Sumo (HD 6000) | Family | Vancouver (HD 6600M) |
| End-of-life | Production | End-of-life |
| Radeon IGP | Predecessor | Manhattan |
| IGP | Bus Interface | PCIe 2.0 x16 |
Memory
| System Shared | Memory Size | 256 MB |
| System Shared | Memory Type | GDDR5 |
| System Shared | Memory Bus | 64 bit |
| System Dependent | Bandwidth | 19.20 GB/s |
Performance
| 4.800 GPixel/s | Pixel fillrate | 4.000 GPixel/s |
| 12.00 GTexel/s | Texture fillrate | 12.00 GTexel/s |
| 480.0 GFLOPS | FP32 (float) performance | 480.0 GFLOPS |
Clock Speeds
| System Shared | Memory Clock | 600 MHz 2.4 Gbps effective |
| 600 MHz | GPU Clock | 500 MHz |
Render Config
| 400 | Shading Units | 480 |
| 20 | TMUs | 24 |
| 8 | ROPs | 8 |
| 5 | Compute Units | 6 |
Board Design
| 65 W | Thermal design power (TDP) | 26 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 |