On many, but not all cognitive tasks: https://www.newscientist.com/article/dn12993-chimps-outperform-humans-at-memory-task/ https://www.newscientist.com/articl

On many, but not all cognitive tasks: https://www.newscientist.com/article/dn12993-chimps-outperform-humans-at-memory-task/ https://www.newscientist.com/article/dn12993-chimps-outperfo... Of course, genetics probably plays a role in that, too.