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Run results for:
map.set vs array.push
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Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36
Browser:
Chrome 121
Operating system:
Linux
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
map.set
1632.0 Ops/sec
array.push
24542.2 Ops/sec
Tests:
map.set
const map = new Map(); for(let i=0; i<10000; i++) { map.set(i, i); }
array.push
const arr = []; for(let i=0; i<10000; i++) { arr.push(i); }