Being honest, The Collector did move the sun from over a million miles away 👍. Though, Doctor Strange has also done some pretty powerful shit.

Pls include explanations too!!!

He move the moon not a sun but still strong trick

Right, right

Which Dr. Strange? Comic or MCU? If it's comic, then The Collector doesn't stand a hope of a chance

At the moment, Mcu

Mcu Doctor Strange easily

I would agree, but according to the collector’s lore he is a cosmic entity, in which his actual lore is still unknown, but at the moment, likely strange.

The collector doesn’t have enough feats.

In his defense, he is a literal god.