Run results for: array indexOf with splice vs filter

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.80 Safari/537.36

Browser: Chrome 71

Operating system: Mac OS X 10.14.2

Device Platform: Desktop

Date tested: 5 years ago

Test name	Executions per second
filter	8597054.0 Ops/sec
indexOf	5366177.0 Ops/sec

Script Preparation code:


var arr = ['abc', 'xyz', 'ghi', 'klm']

Tests: