jQuery click vs onClick

Question

I have a huge jQuery application, and I'm using the below two methods for click events.

First method

HTML

<div id="myDiv">Some Content</div>

jQuery

$('#myDiv').click(function(){ //Some code });

Second method

HTML

<div id="myDiv" onClick="divFunction()">Some Content</div>

JavaScript function call

function divFunction(){ //Some code }

I use either the first or second method in my application. Which one is better in relation to better performance and standard?