Benchmark: array includes vs some vs indexOf

Script Preparation code:

var containedValue = '10079';
var notContainedValue = '79001';
var array = ['10000', '10001', '10002', '10003', '10004', '10005', '10006', '10007', '10008', '10009', '10010', '10011', '10012', '10013', '10014', '10015', '10016', '10017', '10018', '10019', '10020', '10021', '10022', '10023', '10024', '10025', '10026', '10027', '10028', '10029', '10030', '10031', '10032', '10033', '10034', '10035', '10036', '10037', '10038', '10039', '10040', '10041', '10042', '10043', '10044', '10045', '10046', '10047', '10048', '10049', '10050', '10051', '10052', '10053', '10054', '10055', '10056', '10057', '10058', '10059', '10060', '10061', '10062', '10063', '10064', '10065', '10066', '10067', '10068', '10069', '10070', '10071', '10072', '10073', '10074', '10075', '10076', '10077', '10078', '10079', '10080', '10081', '10082', '10083', '10084', '10085', '10086', '10087', '10088', '10089', '10090', '10091', '10092', '10093', '10094', '10095', '10096', '10097', '10098', '10099']

Tests:

Not contained: IndexOf
array.indexOf(notContainedValue) !== -1
Not contained: Includes
array.includes(notContainedValue)
Not contained: Some
array.some(v => v === notContainedValue)
Contained: IndexOf
array.indexOf(containedValue) !== -1
Contained: Includes
array.includes(containedValue)
Contained: Some
array.some(v => v === containedValue)

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Not contained: IndexOf
Not contained: Includes
Not contained: Some
Contained: IndexOf
Contained: Includes
Contained: Some

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 7 months ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36

Browser/OS: Chrome 117 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
Not contained: IndexOf	5996866.0 Ops/sec
Not contained: Includes	5978368.0 Ops/sec
Not contained: Some	293463.0 Ops/sec
Contained: IndexOf	6786899.0 Ops/sec
Contained: Includes	6776853.0 Ops/sec
Contained: Some	359215.5 Ops/sec

array includes vs some vs indexOf (version: 0)

Comparing performance of: Not contained: IndexOf vs Not contained: Includes vs Not contained: Some vs Contained: IndexOf vs Contained: Includes vs Contained: Some

Created: one year ago by: Guest

Jump to the latest result

Not contained: IndexOf

Not contained: Includes

Not contained: Some

Contained: IndexOf

Contained: Includes

Contained: Some

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A