Is DxO useful or even valid?

Started Oct 20, 2012 | Discussions thread
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Amin Sabet
Veteran MemberPosts: 6,754Gear list
Re: Yes it's useful and valid but limited and often misunderstood.
In reply to jim stirling, Oct 23, 2012

Downloading the controlled {mostly } RAW files from DPreview or Imaging Resource at the appropriate ISO settings would appear to very much support  Anders explanation of what you are seeing in your files. You are in essence not comparing like for like.


Neither DPR nor IR have downloadable raw files for a controlled test of DR, and I addressed Anders' points above.

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