GPU model | Parhelia-512 | NV34B |
---|---|---|
Architecture | Parhelia | Rankine |
Foundry | UMC | TSMC |
Manufacturing process | 150 nm | 150 nm |
Number of transistors | 80 million | 45 million |
Die size | 174 mm² | 91 mm² |
GPU variant | — | NV34 GL |
Release date | 2001 | Oct 28th, 2003 |
---|---|---|
Generation | Parhelia | Quadro NVS |
Production | End-of-life | End-of-life |
Interface | PCI-X | PCI |
Reviews | 5 in our database | 26 in our database |
GPU clock | 200 MHz | 275 MHz |
---|---|---|
Memory clock | 250 MHz 500 Mbps effective | 250 MHz 500 Mbps effective |
Memory size | 256 MB | 64 MB |
---|---|---|
Memory type | DDR | DDR |
Memory bus width | 64 bit | 64 bit |
Bandwidth | 4.000 GB/s | 4.000 GB/s |
Pixel shaders | 4 | 4 |
---|---|---|
Vertex shaders | 4 | 2 |
TMUs | 16 | 4 |
ROPs | 4 | 4 |
Pixel rate | 800.0 MPixel/s | 1.100 GPixel/s |
---|---|---|
Vertex rate | 200.0 MVertices/s | 137.5 MVertices/s |
Texture rate | 3.200 GTexel/s | 1.100 GTexel/s |
Slot width | Single-slot | Single-slot |
---|---|---|
Length | 190 mm 7.5 inches | 168 mm 6.6 inches |
TDP | unknown | 13 W |
Suggested PSU | 200 W | 200 W |
Outputs | 1x DVI | 1x DMS-59 |
Power connectors | None | None |
Board number | PH-P256SDTF | — |
DirectX | 8.1 | 9.0a |
---|---|---|
OpenGL | 1.3 | 1.5 |
OpenCL | — | — |
Vulkan | — | — |
Pixel shader | 1.3 | 2.0a |
Vertex shader | 2.0 | 2.0a |