Toggle navigation
MeasureThat
.net
Create a benchmark
Tools
Feedback
Feature Requests
FAQ
Register
Log In
Run results for:
Create array vs Int32Array
Testing allocation performance
Go to the benchmark
Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=633965" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:154.0) Gecko/20100101 Firefox/154.0
Browser:
Firefox 154
Operating system:
Windows
Device Platform:
Desktop
Date tested:
13 days ago
Benchmark engine:
Benchmark.js
Array
69K/s
Int32Array
11K/s
View exact numbers
Test name
Executions per second
✓
Array
68,901 Ops/sec
Int32Array
11,410 Ops/sec
Tests:
Int32Array
const buffer = new ArrayBuffer(512); const view = new DataView(buffer); for (let i = 0; i < 1000; i++) { const a = new Int32Array(buffer, 0, 4); }
Array
const buffer = new ArrayBuffer(512); const view = new DataView(buffer); for (let i = 0; i < 1000; i++) { const a = [] for (let j = 0; j < 4; j++) { a.push(view.getInt32(j * 4, true)); } }