Run results for: array[0] vs array.at(0) on 100000 elements

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36

Browser: Chrome 137

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

150.2M/s

143.1M/s

View exact numbers

Test name	Executions per second
✓ 1	150,159,952 Ops/sec
2	143,091,344 Ops/sec

Script Preparation code:

var data = [...Array(100000).keys()]

Tests: