Run results for: Dot property notation VS Lodash.get

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.93 Safari/537.36 Vivaldi/2.8.1664.40

Browser: Chrome 77

Operating system: Windows

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
Dot notation property accessor	7320824.0 Ops/sec
Dot property notation accessor with default value	5650833.0 Ops/sec
Lodash.get method	1058382.0 Ops/sec
Lodash.get method with default	1940617.0 Ops/sec

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/npm/lodash@4.17.5/lodash.min.js"></script>

Script Preparation code:

var person = { name: 'Foo', lastName: 'Bar' };

Tests: