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Run results for:
__proto__ vs getPrototypeOf
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Embed Benchmark Result
Run details:
User agent:
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Mobile Safari/537.36
Browser:
Chrome Mobile 131
Operating system:
Android
Device Platform:
Mobile
Date tested:
one year ago
Benchmark engine:
Benchmark.js
__proto__
42.5M/s
Object.getPrototypeOf
3.6M/s
Reflect.getPrototypeOf
3.6M/s
View exact numbers
Test name
Executions per second
✓
__proto__
42,459,604 Ops/sec
Object.getPrototypeOf
3,649,504 Ops/sec
Reflect.getPrototypeOf
3,612,180 Ops/sec
Tests:
__proto__
({}).__proto__
Object.getPrototypeOf
Object.getPrototypeOf({})
Reflect.getPrototypeOf
Reflect.getPrototypeOf({})