Albeit a wee bit late, GIGABYTE joined the Radeon HD 7990 launch party with a card of its own (model: GV-R799D5-6GD-B). Pictured below, GIGABYTE's offering is no different from any of the HD 7990 cards launched this Wednesday, except the company decals on the card. It sticks to AMD reference clock speeds of 1000 MHz core, and 6.00 GHz memory, featuring 6 GB of it. The dual-GPU graphics card runs a pair of 28 nm "Tahiti" GPUs, each featuring 2048 stream processors, 128 TMUs, 32 ROPs, and 384-bit wide memory interfaces. The card draws power from two 8-pin PCIe power connectors, outputs include four mini-DisplayPort and a dual-link DVI. On par with every other card, GIGABYTE's HD 7990 will cost $999.