Benchmark: Removing a list of elements from another list

Script Preparation code:

var lista1 =  ["red", "orange", "green",20 , 40, 57, "blue", "white", "black", "yellow", 4 ,7, 1, 9 , 45 , 78 , 95 ]
var lista2 =  [ "white", 95, "red", 78,  "blue"]

Tests:

Filter + indexOF
let myArray = lista1.filter( function( el ) { return lista2.indexOf( el ) < 0; } );
Filter + includes
let myArray = lista1.filter( function( el ) { return !lista2.includes( el ); } );
for + indexof
let novaLista = [] for (let index = 0; index < lista1.length; index++) { const elementLista1 = lista1[index]; if (lista2.indexOf( elementLista1 ) < 0) novaLista.push(elementLista1) }

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Filter + indexOF
Filter + includes
for + indexof

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 3 years ago)

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36

Browser/OS: Chrome 81 on Linux

View result in a separate tab

Test name	Executions per second
Filter + indexOF	659868.4 Ops/sec
Filter + includes	656052.3 Ops/sec
for + indexof	260702.7 Ops/sec

Removing a list of elements from another list (version: 0)

Comparing performance of: Filter + indexOF vs Filter + includes vs for + indexof

Created: 3 years ago by: Registered User

Jump to the latest result

Filter + indexOF

Filter + includes

for + indexof

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A