Are cheap Amazon rangefinders as accurate as a Bushnell?

Across multiple high-trust r/golf threads, owners report that sub-$100 units (Acer Gadget, REDTIGER, REVASRI) measure distances within a yard or two of premium Bushnells. The consensus difference is in glass clarity, lock speed and long-term durability rather than the yardage number itself, so heavy players who use a rangefinder constantly tend to favor Bushnell.