Alright we need to get this strait.
Educational and peaceful talk.
The number of gpus dont matter.
Its like having 1 double cheese burger or 2 cheeseburgers. They equal the same in material.
The 580 has a huge die/chip size. And the 5970 has 2 small ones.
The 2 small chips use less power then one 580 chip. So its fully legit to compare a 580 and a 5970.
What do you think.