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Run results for:
Object.keys vs Object.entries vs Object.values
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=615351" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36
Browser:
Chrome 139
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
one year ago
Object.keys
80.4M/s
Object.values
60.4M/s
Object.entries
47.8M/s
View exact numbers
Test name
Executions per second
✓
Object.keys
80,425,160 Ops/sec
Object.values
60,428,832 Ops/sec
Object.entries
47,843,772 Ops/sec
Script Preparation code:
var someObject = { a: 123, b: 456, c: 789 };
Tests:
Object.keys
var x = Object.keys(someObject);
Object.entries
var x = Object.entries(someObject);
Object.values
var x = Object.values(someObject);