Run results for: Tuple versus Object

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 18_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.5 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 18

Operating system: iOS 18.5

Device Platform: Mobile

Date tested: one year ago

Object

2K/s

Tuple

1K/s

View exact numbers

Test name	Executions per second
✓ Object	1,652 Ops/sec
Tuple	1,266 Ops/sec

Script Preparation code:

var COUNT = 100000

Tests:

Tuple
const tuples = [] for(let i = 0; i < COUNT; i++) { tuples.push([i, 0]); }
Object
const objects = [] for(let i = 0; i < COUNT; i++) { objects.push({a: i, b:0}); }