Toggle navigation
MeasureThat
.net
Create a benchmark
Tools
Feedback
FAQ
Register
Log In
Run results for:
normal vs Object.freeze vs Object.seal performance
Go to the benchmark
Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=585577" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Mobile Safari/537.36
Browser:
Chrome Mobile 132
Operating system:
Android
Device Platform:
Mobile
Date tested:
one year ago
normal
574.1M/s
freeze
7.0M/s
seal
6.8M/s
View exact numbers
Test name
Executions per second
✓
normal
574,054,592 Ops/sec
freeze
6,978,112 Ops/sec
seal
6,808,306 Ops/sec
Tests:
normal
var normal = { x: 0, y: 0 };
freeze
var freeze = Object.freeze({ x: 0, y: 0 });
seal
var seal = Object.seal({ x: 0, y: 0 });