(Photo by Jordan Matter) I was pretty excited when I first got a chance to play with a prototype Canon EOS 6D at the Photokina imaging show in Germany last year. Along with the Nikon D600 ...

Here, we can see the Canon 6D's raw noise performance appears to be very similar and even slightly better than that of the Canon 5D Mark III and Nikon D600, thanks in part to its slightly larger ...