Run results for: Tuple vs object speed

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 132

Operating system: Android

Device Platform: Mobile

Date tested: 3 months ago

Test name	Executions per second
Tuple	8765.4 Ops/sec
Record	10642.6 Ops/sec

Tests:

Tuple
const tuples = [] for( var i = 0; i < 10000; i++ ){ tuples.push([1,i]); } let sum = 0; for( const tuple of tuples){ sum += tuple[0]; } if( sum !== 10000 ) { console.log("FAIL!") }
Record
const tuples = [] for( var i = 0; i < 10000; i++ ){ tuples.push({start:1,end:i}); } let sum = 0; for( const tuple of tuples){ sum += tuple.start; } if( sum !== 10000 ) { console.log("FAIL!") }