Will the 5080 be as good as the 4090? Is 5090 better than 4090? Will 5080 be better than 4080? How much will RTX 5080 cost? How powerful will the RTX 5080 be? How many GB is rtx 5080? Does RTX 5000 exist? How much is RTX 4090? How much power does a 5080 use? How much will RTX 5080 cost? Will there be a RTX 5080?