Many years ago, I printed a picture from a 3MP camera (that many years ago) at 11X17 inches, and at 3 feet or more, it was a great picture. (At a few inches, you could see the printing artifacts. but you couldn't see the picture itself - you were too close for your eye to see the whole thing at once.) So any 8MP camera should outdo that, and even my almost-8 year old Note 3 has more resolution than that. (Kodak did the 2.3X3.4 meter slides in Grand Central Station for their billboards. From the ground, they look great. From the balcony, where they're mounted, they're nothing but blobs. They weren't meant to be seen from that close.)