GPU model | NV34 | NV25 |
---|---|---|
GPU variant | NV34 GL | NV25 GL |
Architecture | Rankine | Kelvin |
Foundry | TSMC | TSMC |
Manufacturing process | 150 nm | 150 nm |
Number of transistors | 45 million | 63 million |
Die size | 124 mm² | 142 mm² |
Release date | May 21st, 2003 | Feb 19th, 2002 |
---|---|---|
Generation | Quadro FX | Quadro4 XGL |
Production | End-of-life | End-of-life |
Interface | AGP 8x | AGP 4x |
Reviews | 26 in our database | 26 in our database |
GPU clock | 270 MHz | 275 MHz |
---|---|---|
Memory clock | 240 MHz 480 Mbps effective | 225 MHz 450 Mbps effective |
Memory size | 128 MB | 64 MB |
---|---|---|
Memory type | DDR | DDR |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 7.680 GB/s | 7.200 GB/s |
Pixel shaders | 4 | 4 |
---|---|---|
Vertex shaders | 2 | 2 |
TMUs | 4 | 8 |
ROPs | 4 | 8 |
Pixel rate | 1.080 GPixel/s | 2.200 GPixel/s |
---|---|---|
Vertex rate | 135.0 MVertices/s | 137.5 MVertices/s |
Texture rate | 1.080 GTexel/s | 2.200 GTexel/s |
Slot width | Single-slot | Single-slot |
---|---|---|
Length | 152 mm 6 inches | — |
Width | 111 mm 4.4 inches | — |
TDP | unknown | unknown |
Suggested PSU | 200 W | 200 W |
Outputs | 1x DVI1x VGA | 2x DVI1x S-Video |
Power connectors | None | None |
DirectX | 9.0a | 8.1 |
---|---|---|
OpenGL | 1.5 | 1.5 |
OpenCL | — | — |
Vulkan | — | — |
Pixel shader | 2.0a | 1.3 |
Vertex shader | 2.0a | 1.1 |