The Fermi Thread - Part 3

[Vardant]

there won't be any 20 percent if shader difference between 470 and 480 is 32 only imho

Are you sure?

just a try:

	GTX 480  GTX 470  470->480  470->480	480->470	
			     %      (% less)  	(% more)	
sps	     480   448	     93,33%	6,67%	7,14%	(= % tmu units)
core	     700   607	     86,71%	13,29%	15,32%	(= % rop speed)
shader	     1401  1215	     86,72%	13,28%	15,31%	(= %  tmu speed)
mem	     1848  1674	     90,58%	9,42%	10,39%	
bus width    384   320	     83,33%	16,67%	20,00%	(= %  rop units)
mb	     1536  1280	     83,33%	16,67%	20,00%	
tdp	     295   225	     76,27%	23,73%	31,11%	

pixel fillrate		     72,26%	27,74%	38,39%	
texture fillrate             80,94%	19,06%	23,54%	
flops		             80,94%	19,06%	23,54%	
bandwidth                    75,49%	24,51%	32,47%	
"average"	             77,41%	22,59%	29,49%