Benchmark: array arg vs spread args

HTML Preparation code:

<!--your preparation HTML code goes here-->

Script Preparation code:

function classesArray(classes) {
  return classes.filter(Boolean).join(' ');
}

function classesSpread(...classes) {
  return classes.filter(Boolean).join(' ');
}

Tests:

array
classesArray([ 'Foo', undefined, 'Bar', ])
spread
classesSpread( 'Foo', undefined, 'Bar', )

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
array
spread

Fastest: N/A

Slowest: N/A

Latest run results:

Run details: (Test run date: 4 months ago)

User agent: Mozilla/5.0 (Android 15; Mobile; rv:148.0) Gecko/148.0 Firefox/148.0

Browser/OS: Firefox Mobile 148 on Android

View result in a separate tab

spread

6.7M/s

array

6.5M/s

View exact numbers

Test name	Executions per second
✓ spread	6,656,364 Ops/sec
array	6,531,498 Ops/sec

array arg vs spread args (version: 1)

Comparing performance of: `array vs spread`

Created: 5 months ago by: Guest

Go to the latest result

array

spread

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

array arg vs spread args (version: 1)

Comparing performance of: array vs spread

Created: 5 months ago by: Guest

Go to the latest result

array

spread

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

Related benchmarks

Comparing performance of: `array vs spread`