"Different recollection" means that two or more people remember or recall something in varied or distinct ways.
Sentences with «different recollection»
The power couple have two very different recollections of their meeting on 9th Avenue between 44th and 45th Streets in NYC. (businessinsider.com)
Like in a recent pair, «Prickly Things» and «Blacklight», someone is licking her own nipple, but each painting is a totally different recollection of the event. (ffffffwalls.com)
Mr. Weinstein has a different recollection of the events.» (theatlantic.com)