Run results for: toUpperCase vs toLowerCase

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36

Browser: Chrome 146

Operating system: Windows

Device Platform: Desktop

Date tested: 5 months ago

Benchmark engine: Benchmark.js

toLowerCase

32.7M/s

toUpperCase

16.4M/s

View exact numbers

Test name	Executions per second
✓ toLowerCase	32,698,114 Ops/sec
toUpperCase	16,374,277 Ops/sec

Tests: