AMD FirePro M3900 vs NVIDIA GeForce 7800 GT Dual
What is the difference between AMD FirePro M3900 and NVIDIA GeForce 7800 GT Dual. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Seymour | GPU Name | G70 |
| Seymour GL | Model number | GF-7800-GT-A2 |
| TeraScale 2 | Architecture | Curie |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 110 nm |
| 370 million | Transistors | 302 million |
| 67 mm² | Die Size | 333 mm² |
Graphics Card
| Oct 19th, 2010 | Release Date | Aug 11th, 2005 |
| FirePro Mobile (Mx900) | Family | GeForce 7 PCIe (7800) |
| End-of-life | Production | End-of-life |
| PCIe 2.0 x16 | Bus Interface | PCIe 1.0 x16 |
Memory
| 1024 MB | Memory Size | 256 MB x2 |
| GDDR3 | Memory Type | GDDR3 |
| 64 bit | Memory Bus | 256 bit x2 |
Clock Speeds
| 900 MHz 1800 Mbps effective | Memory Clock | 500 MHz 1000 Mbps effective |
| 750 MHz | GPU Clock | 400 MHz |
Render Config
| 8 | TMUs | 20 x2 |
| 4 | ROPs | 16 x2 |
Board Design
| 20 W | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | 2x DVI 2x VGA 1x S-Video |
API support
| 11.2 (11_0) | DirectX | 9.0c (9_3) |
| 4.4 | OpenGL | 2.1 |
| 1.2 | OpenCL | N/A |
| N/A | Vulkan | N/A |
| 5.0 | Shader Model | 3.0 |