Run results for: json stringify parse vs spread

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Safari/537.36 OPR/87.0.0.0

Browser: Opera 87

Operating system: Android

Device Platform: Desktop

Date tested: one year ago

toString

11.6M/s

JSON.stringify

472K/s

View exact numbers

Test name	Executions per second
✓ toString	11,619,066 Ops/sec
JSON.stringify	471,847 Ops/sec

Script Preparation code:

function makeTestData() { return { name: "Matheus de Sousa Martins", age: 30, phone: "999999999999" }; }

Tests: