Run results for: Math.min vs if - getting min value from array

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 17_1_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.1.1 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 17

Operating system: iOS 17.1.1

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
if	46626.6 Ops/sec
Math.min	1043.7 Ops/sec
Cached min	21867.5 Ops/sec

Script Preparation code:

arr = Array.from({ length: 10000 }, () => Math.random())

Tests:

if
let v = 2; for (const x of arr) { if (x < v) v = x; } return v;
Math.min
let v = 2; for (const x of arr) { v = Math.min(v, x); } return v;
Cached min
const min = Math.min; let v = 2; for (const x of arr) { v = min(v, x); } return v;

Run results for: Math.min vs if - getting min value from array

if

Math.min

Cached min