Run results for: Property Assignment vs Symbol Assignment

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.8 Safari/537.36

Browser: Chrome 86

Operating system: Linux

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
Property	6623510.5 Ops/sec
Symbol	3058851.0 Ops/sec

Script Preparation code:

window.sym = Symbol("key");
window.obj = {a: 1, b: 2};

Tests: