GPU model | Toucan | NV28 |
---|---|---|
GPU variant | MGA-G400A-E | 4200 Go |
Architecture | G400 | Kelvin |
Foundry | UMC | TSMC |
Manufacturing process | 250 nm | 150 nm |
Number of transistors | 10 million | 36 million |
Die size | unknown | 101 mm² |
Release date | May 20th, 1999 | — |
---|---|---|
Generation | G Series | — |
Production | End-of-life | — |
Interface | PCI | — |
Reviews | 5 in our database | — |
GPU clock | 150 MHz | 200 MHz |
---|---|---|
Memory clock | 200 MHz | 200 MHz 400 Mbps effective |
Memory size | 32 MB | 64 MB |
---|---|---|
Memory type | SDR | DDR |
Memory bus width | 128 bit | 64 bit |
Bandwidth | 3.200 GB/s | 3.200 GB/s |
Pixel shaders | 2 | 4 |
---|---|---|
Vertex shaders | 1 | 2 |
TMUs | 2 | 8 |
ROPs | 2 | 4 |
Pixel rate | 300.0 MPixel/s | 800.0 MPixel/s |
---|---|---|
Vertex rate | 37.50 MVertices/s | 100.0 MVertices/s |
Texture rate | 300.0 MTexel/s | 1.600 GTexel/s |
Slot width | Single-slot | — |
---|---|---|
Length | 150 mm 5.9 inches | — |
TDP | unknown | unknown |
Suggested PSU | 200 W | — |
Outputs | 1x DVI1x VGA | No outputs |
Power connectors | None | — |
DirectX | 6.0 | 8.1 |
---|---|---|
OpenGL | None | 1.5 |
OpenCL | None | — |
Vulkan | — | — |
Pixel shader | None | 1.3 |
Vertex shader | None | 1.1 |
Release date | — | Nov 14th, 2002 |
---|---|---|
Generation | — | GeForce4 Go |
Production | — | End-of-life |
Interface | — | AGP 8x |
Reviews | — | 2 in our database |
Predecessor | — | GeForce2 Go |
Successor | — | GeForce FX Go 5 |