Benchmark: kmionnomi - MeasureThat.net

Script Preparation code:

let hello = [1, 2];

Tests:

push
let hello = [1, 2]; hello.push(3);
spread
let hello = [1, 2]; hello = [...hello, 3]
concat
let hello = [1, 2]; hello.concat(3)
spread in new const
const hello = [1, 2]; const newHello = [...hello, 3];

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
push
spread
concat
spread in new const

Fastest: N/A

Slowest: N/A

ⓘ Get performance results from real users on your website with Request Metrics.

Website Performance Monitoring by Request Metrics

Latest run results:

Run details: (Test run date: 2 years ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36

Browser/OS: Chrome 95 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
push	47018410.0 Ops/sec
spread	26901080.0 Ops/sec
concat	3552278.0 Ops/sec
spread in new const	27116450.0 Ops/sec