Gigabyte GTX680 Windforce Review
3D Mark Vantage
As always 3D Mark Vantage is reliable at giving results that reflect the capabilities of the card and the relative clocks of identical models. The Windforce suffers a little at stock compared to the Zotac due to the lower clock speed, but when overclocked it's just edging ahead.
3D Mark 11
3D Mark 11 keeps up the trend with the stock speed being good, but the overclock result shading towards the Gigabyte card.