Gigabyte adds new overclocked Nvidia GPUs to its Xtreme series
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Gigabyte is adding overclocked versions of Nvidia's GTX 970, 980, 980 Ti, and Titan X to its Xtreme line of GPUs, with higher factory overclock settings than their usual cards. Even with a hefty overclock out of the box, these cards are equipped with the cooling and power to boost them even more if you want. These cards are also about looks: they're decked out with programmable RGB LEDs.
According to Gigabyte, the various graphics cards have had their performance boosted as follows:
The stock GTX 970 has a clock speed of 1050MHz, which can be boosted to 1178MHz. The $380 Xtreme Gaming version starts at 1190MHz, with a boost speed of 1342MHz. That's only a bit faster than Gigabyte's GTX 970 G1 Gaming, but with more expensive internals and dual 8-pin power connectors instead of an 8-pin and a 6-pin.
The stock GTX 980 has a clock speed of 1126MHz, which you can boost to 1216MHz. Gigabyte's new $530 version starts at 1241MHz, with a boost speed of 1342MHz.
There are two versions of the GTX 980 Ti available in the Xtreme line, one with air cooling ($700), and the other with a water cooling block ($720) which cools the VRAM and MOSFET in addition to the GPU. The new versions of both have a base speed of 1216MHz (up from the stock 1000MHz) which can be boosted to 1317MHz (up from 1075MHz).
Finally, the GTX Titan X has a base clock speed of 1000MHz, which can be boosted up to 1075MHz. With the Xtreme line, this will be pushed up to a base of 1165MHz, with a boost speed of 1266Mhz.
As for cooling, the four non-water cooled cards have Windforce 3X cooling, and with the Titan X and 980 Ti cards the middle fan spins the other way to the others, which Gigabyte says helps to dissipate heat.
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The new cards are all available from the Gigabyte store, where you'll also find more detailed specs.

