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Run results for:
charAt vs charCodeAt
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Embed Benchmark Result
Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:137.0) Gecko/20100101 Firefox/137.0
Browser:
Firefox 137
Operating system:
Mac OS X 10.15
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
charAt
1649382528.0 Ops/sec
charCodeAt
1651696384.0 Ops/sec
Script Preparation code:
str = "F2"
Tests:
charAt
str.charAt(0) === 'F'
charCodeAt
str.charCodeAt(0) === 70