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Run results for:
Date.now() - Date.now() vs performance.now() - performance.now()
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=604465" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.3.1 Safari/605.1.15
Browser:
Safari 18
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
Date.now()
15935588.0 Ops/sec
performance.now
7691886.0 Ops/sec
Script Preparation code:
var timedif = null;
Tests:
Date.now()
timedif = Date.now() - Date.now();
performance.now
timedif = performance.now() - performance.now();