GPU model | NV18C | G71 |
---|---|---|
Architecture | Celsius | Curie |
Foundry | TSMC | TSMC |
Manufacturing process | 150 nm | 90 nm |
Number of transistors | 29 million | 278 million |
Die size | 65 mm² | 196 mm² |
Release date | Mar 6th, 2003 | Apr 20th, 2006 |
---|---|---|
Generation | GeForce FX | Quadro FX |
Production | End-of-life | End-of-life |
Interface | AGP 8x | PCIe 1.0 x16 |
Predecessor | GeForce 4 Ti | — |
Successor | GeForce 6 AGP | — |
Launch price | — | 2,999 USD |
Reviews | — | 26 in our database |
GPU clock | 250 MHz | 650 MHz |
---|---|---|
Memory clock | 200 MHz 400 Mbps effective | 505 MHz 1010 Mbps effective |
Memory size | 128 MB | 1024 MB |
---|---|---|
Memory type | DDR | DDR2 |
Memory bus width | 128 bit | 256 bit |
Bandwidth | 6.400 GB/s | 32.32 GB/s |
Pixel shaders | 2 | 24 |
---|---|---|
Vertex shaders | 0 | 8 |
TMUs | 4 | 24 |
ROPs | 2 | 16 |
Pixel rate | 500.0 MPixel/s | 10.40 GPixel/s |
---|---|---|
Texture rate | 1.000 GTexel/s | 15.60 GTexel/s |
Vertex rate | — | 1.300 GVertices/s |
Slot width | Single-slot | Dual-slot |
---|---|---|
TDP | unknown | 96 W |
Suggested PSU | 200 W | 250 W |
Outputs | 1x DVI1x VGA1x S-Video | 2x DVI1x S-Video |
Power connectors | None | 1x 6-pin |
Length | — | 229 mm 9 inches |
Width | — | 111 mm 4.4 inches |
Board number | — | P490 |
DirectX | 7.0 | 9.0c (9_3) |
---|---|---|
OpenGL | 1.5 | 2.1 |
OpenCL | — | — |
Vulkan | — | — |
Pixel shader | 1.1 | — |
Vertex shader | 1.1 | — |
Shader model | — | 3.0 |