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for loop vs. .map anon
(version: 1)
Comparing performance of:
.map vs for loop
Created:
one year ago
by:
Guest
Jump to the latest result
Script Preparation code:
// Create sample data var array = [1,2,3,4,5,6,7,8,9,0]; var manipulateFn = num => { return num * 2 * 3; }
Tests:
.map
var newArray = array.map( i => manipulateFn(i));
for loop
var newArray = []; for (let i=0; i<array.length; i++) { newArray.push(i *2 * 3); }
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (2)
Previous results
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Test case name
Result
.map
for loop
Fastest:
N/A
Slowest:
N/A
Latest run results:
Run details:
(Test run date:
one year ago
)
User agent:
Mozilla/5.0 (X11; Linux x86_64; rv:132.0) Gecko/20100101 Firefox/132.0
Browser/OS:
Firefox 132 on Linux
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Embed Benchmark Result
Test name
Executions per second
.map
23489034.0 Ops/sec
for loop
28523042.0 Ops/sec
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For Each Vs Map Example Medium
For Each Vs Map Example Medium 2
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for loop vs. .map
for loop vs. .map [2]
for loop vs. .map but fast
for loop vs. .map anon2
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