...over-processed in Snapseed to artificially enhance detail.

Considering the size on my 96 dpi monitor, a full frame image would be 40"x60". There is lots of detail here.
ISO 500 is more limiting on my Sony 850 than this 80's vintage zoom lens, even at f4.0. ISO 500 on the a850 preserves lots of detail but as on most cameras and under this level of scrutiny, some mild granularity is present.
30 YO Minolta 70-210 f4.0 'Beercan'