Thanks for the example, as Tom indicates, the mode looks to be working against you here. The "pocket rocket" K-X is good, but not that good
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By choosing such a high ISO setting, two bad things are going to happen when you are shooting JPGs - the first is aggressive JPG noise reduction (robbing detail, and colour), especially where there are a lot of shadow areas in the image. The second is that at F11, you are going to start running into lens diffraction effects.
Also, it may be my monitor, but your image appears underexposed to me - I'm pretty sure on the auto modes that you can't, but did you have any negative exposure compensation set?
With respect to the Nokia taking better pictures, I'm guessing here, that the Nokia may have produced a more contrasty image (clipped highlights/shadows), therefore appearing sharper, and brighter.
Last edited by Clarkey; 08-19-2012 at 12:40 PM.
Reason: Nokia comment