11-24-2010, 07:54 PM
[quote name='Klaus' timestamp='1290610674' post='4403']
Certainly. The K10D (Sony 10mp) had a very special AA sensor - no filtering on the vertical axis, strong filtering horizontally. The NEX-5 has a similar approach, BTW.
The K5 has a symmetrical AA filter (as most).
The hardware post-processing is also very different - see e.g. the A700 vs D300 in terms of high ISO noise despite a very similar sensor.
[/quote]
A700 and D300 had pretty much identical noise after version 4 firmaware that allowed NR off (dxomark gets the same result).
Certainly. The K10D (Sony 10mp) had a very special AA sensor - no filtering on the vertical axis, strong filtering horizontally. The NEX-5 has a similar approach, BTW.
The K5 has a symmetrical AA filter (as most).
The hardware post-processing is also very different - see e.g. the A700 vs D300 in terms of high ISO noise despite a very similar sensor.
[/quote]
A700 and D300 had pretty much identical noise after version 4 firmaware that allowed NR off (dxomark gets the same result).