Run results for: charAt vs charCodeAt

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:129.0) Gecko/20100101 Firefox/129.0

Browser: Firefox 129

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: 2 years ago

charAt

1579.2M/s

charCodeAt

1579.0M/s

View exact numbers

Test name	Executions per second
✓ charAt	1,579,217,664 Ops/sec
charCodeAt	1,578,976,128 Ops/sec

Script Preparation code:

str = "F2"

Tests: