NVIDIA GeForce 8400M G vs NVIDIA GeForce 8400M GS
What is the difference between NVIDIA GeForce 8400M G and NVIDIA GeForce 8400M GS. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G86 | GPU Name | G86 |
| NB8M-SE | Model number | NB8M-GS |
| Tesla | Architecture | Tesla |
| TSMC | Foundry | TSMC |
| 80 nm | Process Size | 80 nm |
| 210 million | Transistors | 210 million |
| 127 mm² | Die Size | 127 mm² |
Graphics Card
| May 9th, 2007 | Release Date | May 9th, 2007 |
| GeForce 8M (8000M) | Family | GeForce 8M (8000M) |
| End-of-life | Production | End-of-life |
| GeForce Go 7 | Predecessor | GeForce Go 7 |
| PCIe 1.0 x16 | Bus Interface | MXM-I |
Memory
| 256 MB | Memory Size | 256 MB |
| GDDR3 | Memory Type | DDR2 |
| 64 bit | Memory Bus | 64 bit |
| 6.400 GB/s | Bandwidth | 6.400 GB/s |
Performance
| 1.600 GPixel/s | Pixel fillrate | 1.600 GPixel/s |
| 3.200 GTexel/s | Texture fillrate | 3.200 GTexel/s |
| 12.80 GFLOPS | FP32 (float) performance | 25.60 GFLOPS |
Clock Speeds
| 400 MHz 800 Mbps effective | Memory Clock | 400 MHz 800 Mbps effective |
| 400 MHz | GPU Clock | 400 MHz |
Render Config
| 8 | Shading Units | 16 |
| 8 | TMUs | 8 |
| 4 | ROPs | 4 |
| 16 KB | L2 Cache | 16 KB |
| 1 | SM Count | 2 |
Board Design
| IGP | Slot Width | MXM Module |
| 10 W | Thermal design power (TDP) | 11 W |
| No outputs | Display Connectors | No outputs |
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 |