Arishok N7 :
A chart that compares every 780. Temps, power, frames, price things like that.
If you read my earlier posts, the GPU is the same in all of them. The only difference is the cooler and PCB. You'll have to research each one individually. For temperatures, I believe it goes like: EVGA ACX = Gigabyte Windforce < ASUS DirectCU II, MSI Twin Frozr < everything else. For power, they all use the same amount of power. Frames, it depends but you are looking at maybe 1-2 frames difference, so it's not a big deal. It's marginally larger for synthetic benchmarks and if you OC / Boost. Price is dependent in location and availability.
But there's no chart for comparing all of those because most are too subjective.