Matrox QID LP PCI vs ATI Mobility Radeon HD 3450
What is the difference between Matrox QID LP PCI and ATI Mobility Radeon HD 3450. Find out which graphics card has better performance.
Graphics Processor (GPU)
| MP-A4 | GPU Name | M82 |
| MP | Architecture | TeraScale |
| UMC | Foundry | TSMC |
| 0 nm | Process Size | 55 nm |
| unknown | Transistors | 181 million |
| unknown | Die Size | 67 mm² |
Graphics Card
| Dec 17th, 2004 | Release Date | Jan 7th, 2008 |
| QID | Family | M8x (Mobility HD 3400) |
| End-of-life | Production | End-of-life |
| PCI-X | Bus Interface | MXM-II |
Memory
| 128 MB | Memory Size | 256 MB |
| DDR | Memory Type | DDR2 |
| 64 bit | Memory Bus | 64 bit |
| 4.800 GB/s | Bandwidth | 6.400 GB/s |
Performance
| 500.0 MPixel/s | Pixel fillrate | 2.000 GPixel/s |
| 2.000 GTexel/s | Texture fillrate | 2.000 GTexel/s |
Clock Speeds
| 300 MHz 600 Mbps effective | Memory Clock | 400 MHz 800 Mbps effective |
| 250 MHz | GPU Clock | 500 MHz |
Render Config
| 8 | TMUs | 4 |
| 2 | ROPs | 4 |
Board Design
| Single-slot | Slot Width | MXM Module |
| unknown | Thermal design power (TDP) | unknown |
| 2x LFH60 | Display Connectors | No outputs |
API support
| 8.1 | DirectX | 10.1 |
| 1.5 | OpenGL | 3.3 |
| N/A | OpenCL | N/A |
| N/A | Vulkan | N/A |