Matrox Millennium G400 vs Matrox Millennium G450 x4 MMS
What is the difference between Matrox Millennium G400 and Matrox Millennium G450 x4 MMS. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Toucan | GPU Name | Condor |
| G400 | Architecture | G400 |
| UMC | Foundry | UMC |
| 250 nm | Process Size | 180 nm |
| 10 million | Transistors | 10 million |
| unknown | Die Size | unknown |
Graphics Card
| May 20th, 1999 | Release Date | Jun 19th, 2002 |
| G Series (G4xx) | Family | G Series (G4xx) |
| End-of-life | Production | End-of-life |
| PCI | Bus Interface | PCI |
Memory
| 32 MB | Memory Size | 32 MB x4 |
| SDR | Memory Type | DDR |
| 128 bit | Memory Bus | 64 bit x4 |
Clock Speeds
| 166 MHz | Memory Clock | 166 MHz 332 Mbps effective |
| 125 MHz | GPU Clock | 125 MHz |
Render Config
| 2 | TMUs | 2 x4 |
| 2 | ROPs | 2 x4 |
| 2 | Pixel Shaders | 2 x4 |
| 1 | Vertex Shaders | 1 x4 |
Board Design
| 150 mm 5.9 inches | Length | 165 mm 6.5 inches |
| unknown | Thermal design power (TDP) | unknown |
| 200 W | Suggested PSU | 200 W |
| 1x DVI 1x VGA | Display Connectors | 2x DVI |
API support
| 6.0 | DirectX | 6.0 |
| None | OpenGL | None |
| None | OpenCL | None |
| N/A | Vulkan | N/A |
| None | Pixel Shader | None |
| None | Vertex Shader | None |