Nikon P7700 or Sony RX100?

ffabreti wrote:

IMHO, you can't choose a camera based only on IQ. You should consider asking yourself if it's ok to pay $150 more and loose swivel screen, external mic, hot-shoe, faster lens and half the zoom range.

Also, if you are concerned about IQ, think about how much do you print and at which size, because the noise and resolution you see on your monitor are not always the same when printed.