Run results for: pre-increment increment vs post-increment increment vs assignment operator

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.2 Safari/605.1.15

Browser: Safari 18

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

pre-increment

286.6M/s

post-increment

271.6M/s

addition assignment operator

157.0M/s

operation plus (pre number)

154.5M/s

operation plus (post number)

151.1M/s

View exact numbers

Test name	Executions per second
✓ pre-increment	286,611,392 Ops/sec
post-increment	271,585,280 Ops/sec
addition assignment operator	156,986,416 Ops/sec
operation plus (pre number)	154,543,584 Ops/sec
operation plus (post number)	151,130,816 Ops/sec

Script Preparation code:

let i = 0;

Tests: