Colorful announced a pair of GeForce GTX 760 graphics cards. Its recent tie-up with Chaintech appears to have sobered the company up a little, which offered two graphics cards that don't quite appear to be over the top, but designed to sell by the bunch. First up, Colorful unveiled a reference-design card of a different kind. While NVIDIA's reference GTX 760 is based on the same PCB as a GTX 670, and the same cooler as a GTX 660; Colorful's take on the reference is taking advantage of the pin-compatibility of GeForce GTX 760 with the GTX 680, and placing it on a GeForce GTX 680 reference PCB, with reference GTX 680 cooling solution. It goes a notch further, by enabling all five NVVDC phases instead of four on NVIDIA's retail GTX 680 cards. This card sticks to reference clock speeds of 980 MHz core, 1033 MHz GPU Boost, and 6.00 GHz memory. Moving on, Colorful's premium GTX 760 offering is the iGame GTX 760 Ymir-U. It features a high-performance cooling solution that takes advantage of a dense silver-plated aluminum fin-stack, a combination of 8 mm and 6 mm-thick heat pipes, and a pair of 90 mm fans. The underlying PCB features a strong 8 phase VRM, and dual-BIOS that's switchable at the push of a button. The first BIOS runs the card at reference clock speeds; while the second one runs it overclocked, at 1019 MHz core, 1072 MHz GPU Boost, and 6.00 GHz memory. As with most Colorful cards, the company will begin selling the cards in the Greater China region first; and then move on to the rest of the continent, and neighboring Europe.