Samsung EX2F Digital Camera Review$499.00
The EX2F has no user-definable noise reduction settings, so you're stuck with the default profile. This distribution isn't bad, but noise does start off rather high, all the way up at 0.87% image noise at ISO 80. Noise remains flat for awhile though, and artifacting rates don't cross 1.00% until ISO 400. By ISO 800, noise averages 1.21% and becomes visually distracting at this point. More on how we test noise.
ISO sensitivity extends from 80 to 3200 by default, but can be extended to include 6400 and 12800 as well. Note that only ISO 12800 causes a forced drop in resolution.