AMD Radeon HD 8670D IGP vs AMD Radeon R8 M445DX
What is the difference between AMD Radeon HD 8670D IGP and AMD Radeon R8 M445DX. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Devastator | GPU Name | Meso |
| TeraScale 3 | Architecture | GCN 3.0 |
| TSMC | Foundry | TSMC |
| 32 nm | Process Size | 28 nm |
| 1,303 million | Transistors | 1,550 million |
| 246 mm² | Die Size | 125 mm² |
Graphics Card
| Mar 12th, 2013 | Release Date | May 15th, 2016 |
| Richland (HD 8000) | Family | Crystal System (Rx M400) |
| End-of-life | Production | Active |
| 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
| 6.752 GPixel/s | Pixel fillrate | 8.168 GPixel/s |
| 20.26 GTexel/s | Texture fillrate | 20.42 GTexel/s |
| 648.2 GFLOPS | FP32 (float) performance | 653.4 GFLOPS |
Clock Speeds
| System Shared | Memory Clock | System Shared |
Render Config
| 384 | Shading Units | 320 |
| 24 | TMUs | 20 |
| 8 | ROPs | 8 |
| 6 | Compute Units | 5 |
Board Design
| IGP | Slot Width | IGP |
| 100 W | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | No outputs |
API support
| 11.2 (11_0) | DirectX | 12 (12_0) |
| 4.4 | OpenGL | 4.6 |
| 1.2 | OpenCL | 2.0 |
| N/A | Vulkan | 1.2 |
| 5.0 | Shader Model | 6.0 |