Run results for: Try/catch performance

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 15_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.6.1 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 15

Operating system: iOS 15.6.1

Device Platform: Mobile

Date tested: 2 years ago

Test name	Executions per second
Try/catch	646967.2 Ops/sec
Without try/catch	4533348.0 Ops/sec

HTML Preparation code:

<div id="test"></div>

Tests:

Try/catch
try { var id = document.getElementById("test"); } catch(error) { console.log(error); } finally { console.log("!"); }
Without try/catch
var id = document.getElementById("test");

Run results for: Try/catch performance

Try/catch

Without try/catch