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: 22 days ago

String "" + 100

615.3M/s

Number Number

613.8M/s

Boolean !!1

574.0M/s

Boolean Boolean

535.3M/s

String new String

529.9M/s

Number parseInt

445.1M/s

Number +'100'

413.6M/s

String String100

138.3M/s

Number new Number

59.3M/s

View exact numbers

Test name	Executions per second
✓ String "" + 100	615,268,544 Ops/sec
Number Number	613,765,248 Ops/sec
Boolean !!1	574,023,680 Ops/sec
Boolean Boolean	535,256,320 Ops/sec
String new String	529,927,840 Ops/sec
Number parseInt	445,053,664 Ops/sec
Number +'100'	413,615,392 Ops/sec
String String100	138,333,264 Ops/sec
Number new Number	59,338,236 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")