NVIDIA · 2005
NVIDIA GeForce7800 GT Dual
The NVIDIA GeForce 7800 GT Dual is a dual-GPU graphics card released in 2005, featuring two G70 chips on a single PCB.
The NVIDIA GeForce 7800 GT Dual is a high-end graphics card from 2005, built on the Curie architecture with a 110 nm process. It uses two G70 GPU chips, each with 40 shading units, for a total of 80 shading units. The card has 0.5 GB of GDDR3 memory across a 512-bit bus, delivering a memory bandwidth of 64.00 GB/s. It operates at a base clock of 400 MHz and has a TDP of 120 W, requiring one 6-pin power connector. The card supports DirectX 9.0c and OpenGL 2.1, and connects via PCIe 1.0 x16. Display outputs include DVI, VGA, and S-Video. It was released on August 11, 2005, with a launch MSRP of 799 USD.
Specifications
| Architecture unverified | Curie |
|---|---|
| GPU chip unverified | G70 |
| Process node unverified | 110 nm |
| Shading units unverified | 40 |
| Base clock unverified | 400 MHz |
| Memory size unverified | 0.5 GB |
| Memory type unverified | GDDR3 |
| Memory bus unverified | 512 bit |
| Memory bandwidth unverified | 64.00 GB/s |
| Board power (TDP) unverified | 120 W |
| Power connectors unverified | 1x 6-Pin |
| Bus interface unverified | PCIe 1.0 x16 |
| Display outputs unverified | DVI, VGA, S-Video |
| DirectX support unverified | 9.0c |
| OpenGL support unverified | 2.1 |
| Release date unverified | 2005-08-11 |
| Release year unverified | 2005 |
| Launch MSRP unverified | 799 USD |