Run results for: Array.slice vs TypedArray.slice

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Whale/4.34.340.19 Safari/537.36

Browser: Chrome 140

Operating system: Windows

Device Platform: Desktop

Date tested: 5 months ago

Test name	Executions per second
testArraySlice	131051.1 Ops/sec
testTypedArraySlice	83608.4 Ops/sec

HTML Preparation code:

<!--your preparation HTML code goes here-->

Script Preparation code:

function testArraySlice() {
  (function () {
    const source = new Array(10000);
    for (let i = 0; i < 10000; i++) source[i] = i;

    const chunk = source.slice(1000, 9000);
  })();
}

function testTypedArraySlice() {
  (function () {
    const source = new Uint8Array(10000);
    for (let i = 0; i < 10000; i++) source[i] = i;

    const chunk = source.slice(1000, 9000);
  })();
}

Tests:

testArraySlice
testArraySlice()
testTypedArraySlice
testTypedArraySlice()