Gigabyte nVidia GTX780 SLI vs GTX Titan SLI Comparison
Power Draw
Nobody is going to run these two cards flat out and hope for a light electricity bill. However it’s worth noting that two of the most powerful cards on earth, in a system that’s heavily overclocked, still only draws 691 Watts at the wall. You really are buying bigger PSUs just for the reduction in noise that the efficiency overhead allows.
