Run results for: +"" vs .toString()

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36

Browser: Chrome 133

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

String()

1.2M/s

.toString()

668K/s

View exact numbers

Test name	Executions per second
✓ String()	1,232,290 Ops/sec
.toString()	668,471 Ops/sec

Tests:

String()
let num = 500; let nums = []; for(let i = 0; i < 100; ++i) { nums.push(num + ""); }
.toString()
let num = 500; let nums = []; for(let i = 0; i < 100; ++i) { nums.push(num.toString()); }