NVIDIA GeForce Go 7900 SE vs NVIDIA GeForce 9400 GT PCI
What is the difference between NVIDIA GeForce Go 7900 SE and NVIDIA GeForce 9400 GT PCI. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G73 | GPU Name | G96C |
| Curie | Architecture | Tesla |
| TSMC | Foundry | TSMC |
| 90 nm | Process Size | 55 nm |
| 177 million | Transistors | 314 million |
| 125 mm² | Die Size | 121 mm² |
Graphics Card
| Apr 18th, 2006 | Release Date | Aug 27th, 2008 |
| GeForce Go 7 (Go 7000) | Family | GeForce 9 (9400) |
| End-of-life | Production | End-of-life |
| GeForce Go 6 | Predecessor | GeForce 8 |
| PCIe 1.0 x16 | Bus Interface | PCI |
Memory
| 256 MB | Memory Size | 256 MB |
| GDDR3 | Memory Type | DDR2 |
| 256 bit | Memory Bus | 128 bit |
| 21.31 GB/s | Bandwidth | 12.80 GB/s |
Performance
| 2.800 GPixel/s | Pixel fillrate | 2.200 GPixel/s |
| 4.200 GTexel/s | Texture fillrate | 4.400 GTexel/s |
Clock Speeds
| 333 MHz 666 Mbps effective | Memory Clock | 400 MHz 800 Mbps effective |
| 350 MHz | GPU Clock | 550 MHz |
Render Config
| 12 | TMUs | 8 |
| 8 | ROPs | 4 |
Board Design
| 20 W | Thermal design power (TDP) | 50 W |
| No outputs | Display Connectors | 1x DVI 1x VGA 1x S-Video |
API support
| 9.0c (9_3) | DirectX | 11.1 (10_0) |
| 2.1 | OpenGL | 3.3 |
| N/A | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 3.0 | Shader Model | 4.0 |