Superman has several "mirror image" villains, but none are more literal in this regard than Bizarro. This imperfect clone of the Man of Steel might seem to have the same powers, but a few of his abilities are actually quite different. The same goes for just about every other aspect of him, making him more interesting than a standard doppelgänger.
Source:https://www.cbr.com/bizarro-different-superman-dc-comics/