Who was a better warrior, king David or king Leonidas?

I don't remember the two very much now other than what little remains from my schooldays over 40 years ago. Leonidas I was the Spartan king who KIA'd at the Battle of Thermopylae against Persians forces. read more

Leonidas I was the Spartan king who KIA'd at the Battle of Thermopylae against Persians forces. David, ancestor of Jesus, was the Israelite monarch of the United Kingdom of Israel who lobbed off Goliath of Gath (according to Samuel 1:17 KJV) or credited with it (Samuel II 21:19 ESV or Chronicles I 20:5 KJV). read more

Leonidas I (/ l iː ˈ ɒ n ɪ d ə s / lee-ON-i-dəs or / l iː ˈ ɒ n ɪ d æ s /; Doric Λεωνίδας, Leōnídas; Ionic and Attic Greek: Λεωνίδης, Leōnídēs [leɔːnídɛːs];"son of the lion"; died 11 August 480 BC) was a warrior king of the Greek city-state of Sparta. read more