BenQ T705 and BenQ FP91G+

dvi out and inch are the only difference between these 2 monitors??

are they giving the same picture quality with analog out?

i mean are they using the same picture engine?

no.. the response times is same.. 8ms..

but it is written in their official sites as they are 8ms...

which one is true?

and what is rgb and srgb?