Why did Achilles win to Hector?

Achilles won against Hector due to his superior combat skills, speed, and divine support. Motivated by anger over the death of his friend Patroclus at Hector's hands, Achilles fought with unmatched ferocity. Additionally, he was aided by the goddess Athena, who intervened during the battle, ensuring that Hector was unprepared for Achilles' attack. Ultimately, Achilles' relentless drive for vengeance and his prowess in battle led to his victory.