Run results for: string to ~~ vs parseInt vs Number vs parseFloat

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3424.0 Safari/537.36

Browser: Chrome 68

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

58.4M/s

Number

12.8M/s

parseFloat

12.2M/s

notnot

11.6M/s

11.5M/s

parseInt

11.3M/s

View exact numbers

Script Preparation code:

var strA = "420343343242";
var strB = "420343343243";

Tests: