Run results for: json stringify vs object tostring

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:127.0) Gecko/20100101 Firefox/127.0

Browser: Firefox 127

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

toString

55.6M/s

JSON.stringify

1.7M/s

View exact numbers

Test name	Executions per second
✓ toString	55,576,528 Ops/sec
JSON.stringify	1,679,049 Ops/sec

Script Preparation code:

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

Tests: