To be fair, Asus wasn’t the first company to show off a dual-GPU SLI solution on a single card solution. That prize goes to Gigabyte, who nearly a year ago had working 6600GT and 6800GT dual-GPU solutions running and being reviewed. However, the difference between those products and the N7800GT DUAL we are looking at today from Asus is that this card is available much sooner after the NVIDIA part was announced than the 6-series versions from Gigabyte. The 7800 GT was just released in August of this year putting this product only two months later than the first single GPU implementations..



Link: PC Perspective