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for of vs for loops 1k
(version: 1)
Comparing performance of:
for-of vs for-index
Created:
one year ago
by:
Registered User
Jump to the latest result
Script Preparation code:
const planes = new Array(1_000).fill(2);
Tests:
for-of
for (const plane of planes) { Math.sqrt(plane); }
for-index
for (let i = 0; i < planes.length; i++) { const plane = planes[i]; Math.sqrt(plane); }
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (2)
Previous results
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Test case name
Result
for-of
for-index
Fastest:
N/A
Slowest:
N/A
Latest run results:
Run details:
(Test run date:
one year ago
)
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36
Browser/OS:
Chrome 134 on Windows
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Test name
Executions per second
for-of
444349.9 Ops/sec
for-index
245993.7 Ops/sec
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