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Run results for:
Promise vs async vs callbacks
Promise vs async vs callbacks
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=608952" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Android 12; Mobile; rv:139.0) Gecko/139.0 Firefox/139.0
Browser:
Firefox Mobile 139
Operating system:
Android
Device Platform:
Mobile
Date tested:
one year ago
Benchmark engine:
Benchmark.js
Callback
353.1M/s
Promise
1.2M/s
Async
145K/s
View exact numbers
Test name
Executions per second
✓
Callback
353,109,632 Ops/sec
Promise
1,211,299 Ops/sec
Async
145,238 Ops/sec
Tests:
Callback
((next) => {next()})(() => {});
Promise
new Promise((resolve) => { resolve(true)});
Async
(async() => { await true; })();