Run results for: Accessing Values from ArrayBuffer 2

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36

Browser: Chrome 105

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

Script Preparation code:

var size = 0xFF - 1;
var buffer = new ArrayBuffer(size);

var dataview = new DataView(buffer);
var uint16array = new Uint16Array(buffer);

Tests:

With new DataView
for (let i = 0; i < size/2; i++) { new DataView(buffer, 2*i).getUint16(0) }
With new UInt16Array
for (let i = 0; i< size/2; i++) { new Uint16Array(buffer, 2*i)[0] }
With constructed DataView
for (let i = 0; i< size/2; i++) { dataview.getUint16(2*i) }
With constructed UInt16Array
for (let i = 0; i< size/2 ; i++) { uint16array[i] }