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Run results for:
charAt vs charCodeAt
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Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36
Browser:
Chrome 119
Operating system:
Linux
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
charAt
9297776.0 Ops/sec
charCodeAt
9490406.0 Ops/sec
Script Preparation code:
str = "F2"
Tests:
charAt
str.charAt(0) === 'F'
charCodeAt
str.charCodeAt(0) === 70