Run results for: small Array vs TypedArray read performance

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.5 Safari/605.1.15

Browser: Safari 26

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one month ago

Test name	Executions per second
Array read	33289174.0 Ops/sec
TypedArray read	32059484.0 Ops/sec

Script Preparation code:

"use strict";
const arr = new Array(64);
for (let i=0; i<64; i++) { arr[i] = i };
const typedArr = new Uint8Array(64);
for (let i=0; i<64; i++) { typedArr[i] = i };

Tests:

Array read
"use strict"; let _; for (let i=0, len=arr.length; i<len; i++) { _ = arr[i] };
TypedArray read
"use strict"; let _; for (let i=0, len=typedArr.length; i<len; i++) { _ = typedArr[i] };