Run results for: template string vs json stringify array vs json stringify object

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 17_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.4.1 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 17

Operating system: iOS 17.4.1

Device Platform: Mobile

Date tested: 2 years ago

template string

547.3M/s

JSON.stringify array

12.1M/s

JSON.stringify object

11.0M/s

View exact numbers

Test name	Executions per second
✓ template string	547,342,912 Ops/sec
JSON.stringify array	12,081,844 Ops/sec
JSON.stringify object	11,029,422 Ops/sec

Tests:

template string
const a = 'LET IT'; const b = ' SNOW'; `${a}${b}`
JSON.stringify array
const a = 'LET IT'; const b = ' SNOW'; JSON.stringify([a,b]);
JSON.stringify object
const a = 'LET IT'; const b = ' SNOW'; JSON.stringify({a,b});