Nex-5N vs Nex-7 resolution - downsampled, is there a difference?

Started Mar 17, 2012 | Discussions thread
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blue_skies
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Nex-5N vs Nex-7 resolution - downsampled, is there a difference?
Mar 17, 2012

Ok, so I stopped by a local duck pond and took shots with both 5N and 7, mainly to check the kit zoom lens (more on that in another post).

I also tried to verify the Nex-5N and Nex-7 results in terms of resolution. For this, I downsampled the Nex-7 images to the Nex-5N resolation. Workflow is RAW.

It is quite confusing, as the 1:1 image in the 7 is not the same as the 5N, and the 7 has more resolution to begin with, but I am slowly convincing myself that a 7 picture will render more detail AFTER downsampling, even at the LOWER resolution.

Anyone care to explain why this is so? I did not expect this.
Note: the JPGs have same resolution, but are larger in size.

First is with Nex-5N, second is with Nex-7, both at 200mm.
Watch the green hair at back of duck's head in Original

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Below are with the Nex-7, at Nex-5N resolution (so they can be uploaded here).

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Cheers,
Henry

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Canon PowerShot S95 Sony Alpha NEX-7 Sony Alpha NEX-6 Sony Alpha 7 Sony a6000 +34 more
Sony Alpha NEX-5N Sony Alpha NEX-7
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