NVIDIA Quadro Plex 1000 Model II vs AMD Radeon HD 8470 OEM
What is the difference between NVIDIA Quadro Plex 1000 Model II and AMD Radeon HD 8470 OEM. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G70 | GPU Name | Caicos |
| Curie | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 110 nm | Process Size | 40 nm |
| 302 million | Transistors | 370 million |
| 333 mm² | Die Size | 67 mm² |
Graphics Card
| Jul 25th, 2008 | Release Date | Jan 8th, 2013 |
| Quadro Plex | Family | Sea Islands (HD 8400) |
| End-of-life | Production | End-of-life |
| PCIe 1.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 512 MB x4 | Memory Size | 1024 MB |
| GDDR3 | Memory Type | GDDR5 |
| 256 bit x4 | Memory Bus | 64 bit |
Clock Speeds
| 525 MHz 1050 Mbps effective | Memory Clock | 800 MHz 3.2 Gbps effective |
| 470 MHz | GPU Clock | 775 MHz |
Render Config
| 24 x4 | TMUs | 8 |
| 16 x4 | ROPs | 4 |
Board Design
| 640 W | Thermal design power (TDP) | 35 W |
| 1000 W | Suggested PSU | 200 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI |
API support
| 9.0c (9_3) | DirectX | 11.2 (11_0) |
| 2.1 | OpenGL | 4.4 |
| N/A | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 3.0 | Shader Model | 5.0 |