NVIDIA GeForce 9400 GT Rev. 3 vs NVIDIA GeForce 405 OEM
What is the difference between NVIDIA GeForce 9400 GT Rev. 3 and NVIDIA GeForce 405 OEM. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GT218 | GPU Name | GT218 |
| GT218-670-B1 | Model number | GT218-300-B1 |
| Tesla 2.0 | Architecture | Tesla 2.0 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 260 million | Transistors | 260 million |
| 57 mm² | Die Size | 57 mm² |
Graphics Card
| Jun 13th, 2012 | Release Date | Sep 3rd, 2010 |
| GeForce 9 (9400) | Family | GeForce 400 |
| End-of-life | Production | End-of-life |
| GeForce 8 | Predecessor | GeForce 200 |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 128 MB | Memory Size | 512 MB |
| DDR2 | Memory Type | DDR3 |
| 64 bit | Memory Bus | 64 bit |
| 9.600 GB/s | Bandwidth | 12.64 GB/s |
Performance
| 2.356 GPixel/s | Pixel fillrate | 2.356 GPixel/s |
| 4.712 GTexel/s | Texture fillrate | 4.712 GTexel/s |
| 44.86 GFLOPS | FP32 (float) performance | 44.86 GFLOPS |
Clock Speeds
| 600 MHz 1200 Mbps effective | Memory Clock | 790 MHz 1580 Mbps effective |
| 589 MHz | GPU Clock | 589 MHz |
Render Config
| 16 | Shading Units | 16 |
| 8 | TMUs | 8 |
| 4 | ROPs | 4 |
| 32 KB | L2 Cache | 32 KB |
| 2 | SM Count | 2 |
Board Design
| Single-slot | Slot Width | Single-slot |
| 168 mm 6.6 inches | Length | 168 mm 6.6 inches |
| 50 W | Thermal design power (TDP) | 25 W |
| 250 W | Suggested PSU | 200 W |
| 1x DVI 1x VGA 1x S-Video | Display Connectors | 1x DVI 1x HDMI 1x VGA |
| None | Power Connectors | None |
| P690, P691 | Board Number | P872 |
API support
| 11.1 (10_1) | DirectX | 11.1 (10_1) |
| 3.3 | OpenGL | 3.3 |
| 1.1 | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 4.1 | Shader Model | 4.1 |
| 1.2 | CUDA | 1.2 |