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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=633559" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:153.0) Gecko/20100101 Firefox/153.0
Browser:
Firefox 153
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one month ago
Benchmark engine:
Benchmark.js
Callback
509.0M/s
Promise
2.5M/s
Async
699K/s
View exact numbers
Test name
Executions per second
✓
Callback
508,974,848 Ops/sec
Promise
2,502,276 Ops/sec
Async
699,139 Ops/sec
Tests:
Callback
((next) => {next()})(() => {});
Promise
new Promise((resolve) => { resolve(true)});
Async
(async() => { await true; })();