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Run results for:
Map vs Object - Write
Write of map vs object
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Run details:
User agent:
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Mobile Safari/537.36
Browser:
Chrome Mobile 123
Operating system:
Android
Device Platform:
Mobile
Date tested:
2 years ago
Test name
Executions per second
Map write
752.7 Ops/sec
Obj write
766.8 Ops/sec
Script Preparation code:
var map = new Map(); var obj = {}; var i = 0, count = 1000;
Tests:
Map write
for (i = 0; i < count; i++) { map.set(i+'', i); }
Obj write
for (i = 0; i < count; i++) { obj[i+''] = i; }