GPU model | G73 | G71 |
---|---|---|
GPU variant | G73-GT-N-A2 | QDFX-1500-N-A2 |
Architecture | Curie | Curie |
Foundry | TSMC | TSMC |
Manufacturing process | 90 nm | 90 nm |
Number of transistors | 177 million | 278 million |
Die size | 125 mm² | 196 mm² |
Release date | Mar 9th, 2006 | Apr 20th, 2006 |
---|---|---|
Generation | GeForce 7 PCIe | Quadro FX |
Production | End-of-life | End-of-life |
Launch price | 199 USD | 699 USD |
Interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
Reviews | 83 in our database | 26 in our database |
Predecessor | GeForce 6 PCIe | — |
Successor | GeForce 8 | — |
GPU clock | 560 MHz | 325 MHz |
---|---|---|
Memory clock | 700 MHz 1400 Mbps effective | 625 MHz 1250 Mbps effective |
Memory size | 256 MB | 256 MB |
---|---|---|
Memory type | GDDR3 | GDDR3 |
Memory bus width | 128 bit | 256 bit |
Bandwidth | 22.40 GB/s | 40.00 GB/s |
Pixel shaders | 12 | 16 |
---|---|---|
Vertex shaders | 5 | 6 |
TMUs | 12 | 16 |
ROPs | 8 | 16 |
Pixel rate | 4.480 GPixel/s | 5.200 GPixel/s |
---|---|---|
Vertex rate | 700.0 MVertices/s | 487.5 MVertices/s |
Texture rate | 6.720 GTexel/s | 5.200 GTexel/s |
Slot width | Single-slot | Single-slot |
---|---|---|
TDP | 40 W | 65 W |
Suggested PSU | 200 W | 250 W |
Outputs | 2x DVI1x S-Video | 2x DVI1x S-Video |
Power connectors | None | None |
Board number | P456 | P455 |
Length | — | 173 mm 6.8 inches |
Width | — | 111 mm 4.4 inches |
DirectX | 9.0c (9_3) | 9.0c (9_3) |
---|---|---|
OpenGL | 2.1 | 2.1 |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 3.0 | 3.0 |