NVIDIA GeForce 8600 GS vs NVIDIA GeForce 9400 GT PCI
What is the difference between NVIDIA GeForce 8600 GS and NVIDIA GeForce 9400 GT PCI. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G84 | GPU Name | G96C |
| Tesla | Architecture | Tesla |
| TSMC | Foundry | TSMC |
| 80 nm | Process Size | 55 nm |
| 289 million | Transistors | 314 million |
| 169 mm² | Die Size | 121 mm² |
Graphics Card
| Apr 17th, 2007 | Release Date | Aug 27th, 2008 |
| GeForce 8 (8600) | Family | GeForce 9 (9400) |
| End-of-life | Production | End-of-life |
| GeForce 7 PCIe | Predecessor | GeForce 8 |
| PCIe 1.0 x16 | Bus Interface | PCI |
Memory
| 512 MB | Memory Size | 256 MB |
| DDR2 | Memory Type | DDR2 |
| 128 bit | Memory Bus | 128 bit |
| 12.80 GB/s | Bandwidth | 12.80 GB/s |
Performance
| 4.320 GPixel/s | Pixel fillrate | 2.200 GPixel/s |
| 4.320 GTexel/s | Texture fillrate | 4.400 GTexel/s |
| 38.08 GFLOPS | FP32 (float) performance | 44.80 GFLOPS |
Clock Speeds
| 400 MHz 800 Mbps effective | Memory Clock | 400 MHz 800 Mbps effective |
| 540 MHz | GPU Clock | 550 MHz |
Render Config
| 16 | Shading Units | 16 |
| 8 | TMUs | 8 |
| 8 | ROPs | 4 |
| 32 KB | L2 Cache | 32 KB |
| 2 | SM Count | 2 |
Board Design
| Single-slot | Slot Width | Single-slot |
| 47 W | Thermal design power (TDP) | 50 W |
| 200 W | Suggested PSU | 250 W |
| 1x DVI 1x VGA 1x S-Video | Display Connectors | 1x DVI 1x VGA 1x S-Video |
| None | Power Connectors | None |
| P403 | Board Number | P0729 |
API support
| 11.1 (10_0) | DirectX | 11.1 (10_0) |
| 3.3 | OpenGL | 3.3 |
| 1.1 | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 4.0 | Shader Model | 4.0 |
| 1.1 | CUDA | 1.1 |