I say Kolar wins and here's why:
He owned Quinlan Vos but was eventually holding back when sparring with him. We know Quinlan had good TK and feats due to him pulling a Vapaad maneuver against Windu and stalemating Sora Bulq for a short period of time.
Kolar is also a master in unarmed combat.Kolar was also able to engage in a fight against a mob of cantina patrons on Nar Shaddada without his lightsaber and without difficulty. He is especially fond of delivering high kicks to his foes.
For force feats, he favors the force push a lot.
Sourcebooks say that Kolar is "celebrated" among the prime of the Jedi. This makes him leagues better than Talon.
Unlike Talon, he does have an impressive skill like I mentioned: stomping Quinlan Vos. Outright stomping Vos is very impressive considering his own feats compared to Vao and Sazen.
Kolar can attack with Force Powers suddenly and without Talon noticing.
Kolar has a great del of resistance to pain, so it's most likely he'd be able to shrug it off and casually tank it if he was stabbed and thrown into a wall like Talon.