Benchmark: Find vs Some vs Everya aaaaa

Script Preparation code:

var data = []
for (let i = 0; i < 5000; ++i) data.push({
    username: 'toto'
})
data.push({
    username: 'titi'
})
for (let i = 0; i < 2500; ++i) data.push({
    username: 'toto'
})

Tests:

Every
data.every(e => e.username === 'titi')
Find
data.find(e => e.username === 'titi')
Some
data.some(e => e.username === 'titi')

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Every
Find
Some

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 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36

Browser/OS: Chrome 85 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
Every	13584210.0 Ops/sec
Find	38762.3 Ops/sec
Some	43942.5 Ops/sec

Find vs Some vs Everya aaaaa (version: 0)

Comparing performance of: Every vs Find vs Some

Created: 3 years ago by: Guest

Jump to the latest result

Every

Find

Some

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A