Not taking too kindly to being usurped in the graphics card performance stakes by the AMD Radeon R9 290X, Nvidia has just fought back with the GeForce GTX 780 Ti, which, by our reckoning, takes back the single-GPU crown that had previously belonged to the GeForce GTX Titan since February of this year.

Composed of an entire GK110 die - 2,880 shaders humming along in tandem - the GTX 780 Ti is the pinnacle of Kepler engineering. Nvidia's partners have naturally been keen to take advantage of this GPU with custom-cooled, pre-overclocked efforts of their own, and just over a week after the reference card's launch, we have Gigabyte stepping up to the plate with its OC model.