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Set merge
(version: 1)
Comparing performance of:
Spread vs for loop
Created:
one year ago
by:
Guest
Go to the latest result
Script Preparation code:
const setA = new Set(); const setB = new Set(); for(i=0; i<10000; i++){ setA.add(i.toString()); setB.add((i + 10000).toString()) }
Tests:
Spread
new Set([...setA, ...setB]);
for loop
for (const value of setB) { setA.add(value); }
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (2)
Previous results
Fork
Test case name
Result
Spread
for loop
Fastest:
N/A
Slowest:
N/A
Latest run results:
Run details:
(Test run date:
one year ago
)
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Browser/OS:
Chrome 130 on Mac OS X 10.15.7
View result in a separate tab
Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=568232" width="100%" height="500px"></iframe>
Spread
3K/s
for loop
2K/s
View exact numbers
Test name
Executions per second
✓
Spread
2,563 Ops/sec
for loop
2,230 Ops/sec
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