If this thing is indeed VLIW4 and has 1920SP,it's game over for any GF1xx chip,no matter if it has full 512 CUDA cores and high clock. With Cayman XT on the market,Cypress is going to be lowered in mid-high class and GTX480 as well.Antilles will be uber high end,in a class of its own,in line with Chuck Norris comments we already saw.