Run results for: then vs. async-await simple

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36

Browser: Chrome 114

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
then	6481225.0 Ops/sec
async-await	4575681.0 Ops/sec

Tests:

then
let result = 0 function one() { return new Promise((resolve, reject) => { return resolve(`hi`); }); } function khw() { one().then((message) => result += message); } khw();
async-await
let result = 0 function one() { return new Promise((resolve, reject) => { return resolve(`hi`); }); } async function khw() { result += await one(); } khw();