Run results for: JSON parse vs response.json

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36 Edg/135.0.0.0

Browser: Chrome 135

Operating system: Windows

Device Platform: Desktop

Date tested: 14 days ago

Test name	Executions per second
response.json	9742.0 Ops/sec
JSON.parse	9649.2 Ops/sec

Tests:

response.json
const showResult = result => console.log(result); const url = "https://www.googleapis.com/discovery/v1/apis"; fetch(url).then((response) => response.json()).then(showResult)
JSON.parse
const showResult = result => console.log(result); const url = "https://www.googleapis.com/discovery/v1/apis"; fetch(url).then((response) => JSON.parse(response._body)).then(showResult)