Run results for: Type coercion benchmark 2 - MeasureThat.net

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36 Edg/150.0.0.0

Browser: Chrome 150

Operating system: Windows

Device Platform: Desktop

Date tested: 26 days ago

Number +'100'

646.6M/s

Number parseInt

641.0M/s

String "" + 100

638.6M/s

Number Number

619.9M/s

String new String

619.5M/s

Boolean Boolean

619.2M/s

Boolean !!1

615.5M/s

String String100

124.4M/s

Number new Number

69.6M/s

View exact numbers

Test name	Executions per second
✓ Number +'100'	646,585,088 Ops/sec
Number parseInt	641,008,128 Ops/sec
String "" + 100	638,577,536 Ops/sec
Number Number	619,938,816 Ops/sec
String new String	619,534,400 Ops/sec
Boolean Boolean	619,248,256 Ops/sec
Boolean !!1	615,486,272 Ops/sec
String String100	124,441,976 Ops/sec
Number new Number	69,587,488 Ops/sec

Tests:

Number +'100'
let number = +'100'
Number parseInt
let number = parseInt('100')
String "" + 100
let str = "" + 100
String String100
let str = String(100)
Number Number
let number = Number("100")
Boolean !!1
let bool = !!1
Boolean Boolean
let bool = Boolean(1)
String new String
let str = new String(100)
Number new Number
let number = new Number("100")