Run results for: Spread vs forEach objects

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 18_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.4 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 18

Operating system: iOS 18.4.1

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
Spread	17127.7 Ops/sec
forEach push	7636.2 Ops/sec

Script Preparation code:

const apps = Array.from({length: 50000}, (_, i) => ({
    id: i,
    name: 'app_name',
    price_change_number: i
}));

Tests:

Spread
const appsSpread = [...apps]
forEach push
const appsForEach = [] apps.forEach(item => appsForEach.push(item))