Run results for: includes vs if else

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Edg/131.0.0.0

Browser: Chrome 131

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
includes	23644936.0 Ops/sec
if else	53936324.0 Ops/sec

Script Preparation code:

let tempArr = [
    [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10
    ],
    [
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18,
        19,
        20
    ],
    [
        21,
        22,
        23,
        24,
        25,
        26,
        27,
        28,
        29,
        30
    ],
    [
        31,
        32,
        33,
        34,
        35,
        36,
        37,
        38,
        39,
        40
    ],
    [
        41,
        42,
        43,
        44,
        45,
        46
    ]
]

Tests:

includes
let tempArr = [ [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ], [ 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 ], [ 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 ], [ 31, 32, 33, 34, 35, 36, 37, 38, 39, 40 ], [ 41, 42, 43, 44, 45, 46 ] ] let tc1 = tempArr.filter((arr) => arr.includes(28))[0]
if else
let tempArr = [ [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ], [ 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 ], [ 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 ], [ 31, 32, 33, 34, 35, 36, 37, 38, 39, 40 ], [ 41, 42, 43, 44, 45, 46 ] ] let tc2 = tempArr.filter((arr) => (28 > arr[0] && 28 < arr[9]))[0]