NVIDIA GeForce 9400 vs NVIDIA GeForce2 MX 400
Graphics Processor
| GPU model | C79 | NV11B |
|---|---|---|
| Architecture | Tesla | Celsius |
| Manufacturing process | 65 nm | 180 nm |
| Number of transistors | 314 million | 20 million |
| Die size | 144 mm² | 64 mm² |
| GPU variant | — | MX400 |
| Foundry | — | TSMC |
Integrated Graphics
| Release date | Apr 17th, 2007 | — |
|---|---|---|
| Generation | GeForce 9 IGP | — |
| Production | End-of-life | — |
| Interface | PCI | — |
| Reviews | 6 in our database | — |
| Predecessor | GeForce 8 IGP | — |
Clocks
| GPU clock | 450 MHz | 200 MHz |
|---|---|---|
| Shader clock | 1100 MHz | — |
| Memory clock | System Shared | 166 MHz |
Memory Configuration
| Memory size | System Shared | 32 MB |
|---|---|---|
| Memory type | System Shared | SDR |
| Memory bus width | System Shared | 128 bit |
| Bandwidth | System Dependent | 2.656 GB/s |
Render Configuration
| Shading units | 16 | — |
|---|---|---|
| TMUs | 8 | 4 |
| ROPs | 4 | 2 |
| SM count | 2 | — |
| Pixel shaders | — | 2 |
| Vertex shaders | — | 0 |
Performance
| Pixel rate | 1.800 GPixel/s | 400.0 MPixel/s |
|---|---|---|
| Texture rate | 3.600 GTexel/s | 800.0 MTexel/s |
| FP32 (float) performance | 35.20 GFLOPS | — |
Dimensions & Outputs
| Slot width | IGP | Single-slot |
|---|---|---|
| TDP | 40 W | unknown |
| Outputs | 1x DVI1x VGA1x S-Video | 1x DVI1x VGA |
| Suggested PSU | — | 200 W |
| Power connectors | — | None |
API Support & Features
| DirectX | 11.1 (10_0) | 7.0 |
|---|---|---|
| OpenGL | 3.3 | 1.2 |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader model | 4.0 | — |
| Pixel shader | — | — |
| Vertex shader | — | — |
Other Features
Graphics Card
| Release date | — | Mar 3rd, 2001 |
|---|---|---|
| Generation | — | GeForce 2 MX |
| Production | — | End-of-life |
| Interface | — | AGP 4x |
| Predecessor | — | GeForce 256 |
| Successor | — | GeForce 3 |
