Titania is known for having a good amount of super strength. It’s the real deal so lets not forget that, but at the same time it doesn’t matter a whole lot since Vegeta is much stronger than her. He’s also got a whole lot of long range options at his disposal so Titania won’t get close unless Vegeta allows it. One Big Bang Attack would be enough to end this match in the blink of an eye. Vegeta wins.