Originally posted by causey is it true, however, as rumors say, that k-x isn't so good at lower iso-s?
Having used a variety of cameras, I'd say the K-x is my favorite so far at low ISOs. The high ISOs are fun, but I still shoot ISO 200 almost all the time and I love the fact that I can raise the shadows to a ridiculous degree without seeing noise.
That comparison thread seems a little sketchy to me and definitely doesn't reflect what I've been experiencing with the camera myself.
Originally posted by artemapei
Sony a500 and new canon d7 seems to be of a very hi estimation among their users, i dobt that they'll loose to k-X at high ISO noise level - but it's out of topic here.
The Sony A500 uses the same sensor, actually, so RAW noise should be very similar. The Canon 7D seems to have similar levels of total-image noise, but its higher resolution means finer "grain" and less obtrusive noise in prints.