In these pictures, I was not particularly interested in comparing sharpness, but rather to find about dynamic range, color and noise of the H3D-31 in a low-light situation.
I compared both the ISO 800 and the ISO 100.
However to compare them more clearly when viewing crops I scaled down the Nikon so that
the features in the image were the same size.
The result was that the Nikon and Hasselblad were the same as far as detail goes, but that the Nikon
has better highlights and shadows thus being more descriptive. The difference is not huge, but it's there.