NVIDIA Quadro Plex 1000 Model II vs ATI Radeon X1950 GT
What is the difference between NVIDIA Quadro Plex 1000 Model II and ATI Radeon X1950 GT. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G70 | GPU Name | RV570 |
| Curie | Architecture | R500 |
| TSMC | Foundry | TSMC |
| 110 nm | Process Size | 80 nm |
| 302 million | Transistors | 330 million |
| 333 mm² | Die Size | 230 mm² |
Graphics Card
| Jul 25th, 2008 | Release Date | Jan 29th, 2007 |
| Quadro Plex | Family | Radeon R500 PCIe (X1950) |
| End-of-life | Production | End-of-life |
| PCIe 1.0 x16 | Bus Interface | PCIe 1.0 x16 |
Memory
| 512 MB x4 | Memory Size | 256 MB |
| GDDR3 | Memory Type | GDDR3 |
| 256 bit x4 | Memory Bus | 256 bit |
Clock Speeds
| 525 MHz 1050 Mbps effective | Memory Clock | 600 MHz 1200 Mbps effective |
| 470 MHz | GPU Clock | 500 MHz |
Render Config
| 24 x4 | TMUs | 12 |
| 16 x4 | ROPs | 12 |
| 24 x4 | Pixel Shaders | 36 |
| 8 x4 | Vertex Shaders | 8 |
Board Design
| 640 W | Thermal design power (TDP) | 57 W |
| 1000 W | Suggested PSU | 250 W |
| No outputs | Display Connectors | 2x DVI 1x S-Video |
API support
| 9.0c (9_3) | DirectX | 9.0c (9_3) |
| 2.1 | OpenGL | 2.1 (full) 3.0 (partial) |
| N/A | OpenCL | N/A |
| N/A | Vulkan | N/A |
| 3.0 | Shader Model | 3.0 |