Toggle navigation
MeasureThat
.net
Create a benchmark
Tools
Feedback
FAQ
Register
Log In
Run results for:
Array.prototype.slice vs spread operator
Compare the new ES6 spread operator with the traditional slice() method
Go to the benchmark
Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=516312" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64; rv:124.0) Gecko/20100101 Firefox/124.0
Browser:
Firefox 124
Operating system:
Linux
Device Platform:
Desktop
Date tested:
2 years ago
Array.prototype.slice
26.4M/s
spread operator
15.2M/s
View exact numbers
Test name
Executions per second
✓
Array.prototype.slice
26,386,876 Ops/sec
spread operator
15,152,539 Ops/sec
Tests:
Array.prototype.slice
var params = [ "hello", true, 7 ]; var other = [ 1, 2 ].slice();
spread operator
var params = [ "hello", true, 7 ] var other = [ ...params ]