A Vietnamese site is sharing what it claims are sample images from Sony’s new Xperia Z smartphone, compared with shots from both the Apple iPhone 5 and the Oppo Find 5, both of which will feature Sony’s new 13-megapixel Exmor RS stacked CMOS sensor. Although we can’t vouch for the integrity of the sample shots, if they’re genuine, the comparison provides an interesting look at what the Xperia and Oppo Find 5’s cameras may be capable of. Click through for the full story, and images, on connect.dpreview.com.