Benchmark: JavaScript spread operator vs Object.assign performance 2 - kevin

Tests:

Using the spread operator
const firstObject = { sampleData: 'Hello world' } const finalObject = { ...firstObject };
Using Object.assign
const firstObject = { sampleData: 'Hello world' } const finalObject = Object.assign({}, firstObject);

Rendered benchmark preparation results:

Previous results

Test case name	Result
Using the spread operator
Using Object.assign

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Latest run results:

Run details: (Test run date: 2 years ago)

User agent: Mozilla/5.0 (Linux; Android 12) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Mobile Safari/537.36

Browser/OS: Chrome Mobile 99 on Android

Test name	Executions per second
Using the spread operator	51952940.0 Ops/sec
Using Object.assign	2538281.0 Ops/sec

JavaScript spread operator vs Object.assign performance 2 - kevin (version: 0)