Run results for: Sync vs Promise benchmark test

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Mobile Safari/537.36 OPR/89.0.0.0

Browser: Opera Mobile 89

Operating system: Android

Device Platform: Mobile

Date tested: 10 months ago

Test name	Executions per second
Sync	15.5 Ops/sec
Promise	13.9 Ops/sec

Script Preparation code:

function foo() {
	const array = [];
  	const count = 1000000;
  	for (let i = 0; i < count; i++) {
    	array.push(Math.random() * count);
    }
    return array.filter(num => num > count / 2);
}

Tests:

Sync
const run = () => { const result = foo(); console.log(result); }; run();
Promise
const run = async () => { const promise = new Promise(resolve => { resolve(foo()); }); const result = await promise; console.log(result); } run();