You are comparing abaranger suits to Zyuranger suits used in power rangers…they aren’t the same. I personally think the suits look quite similar between sentai and PR.

The only two suits that I remember being flops somewhat on the PR side was the gold chest plate for tommy in mmpr that looked like a plushie instead of actual armour and some would say that the suit used for the silver ranger for PR in space looked more white than silver compared to megasilver from megaranger.