Benchmark: Plus equals is slow 222

Tests:

Plus equals
let x = 0; for (var i=0; i < 1000; i++) { x += 2 + i; }
Plus
let x = 0; for (var i=0; i < 1000; i++) { x = x + 2 + i; }
Var plus equals
var x = 0; for (var i=0; i < 1000; i++) { x += 2 + i; }
var plus
var x = 0; for (var i=0; i < 1000; i++) { x = x + 2 + i; }

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Plus equals
Plus
Var plus equals
var plus

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 7 years ago)

User agent: Mozilla/5.0 (Linux; Android 6.0.1; E6553 Build/32.2.A.0.253) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.98 Mobile Safari/537.36

Browser/OS: Chrome Mobile 52 on Android 6.0.1

View result in a separate tab

Test name	Executions per second
Plus equals	170950.9 Ops/sec
Plus	375328.5 Ops/sec
Var plus equals	468591.6 Ops/sec
var plus	374921.3 Ops/sec

Plus equals is slow 222 (version: 0)

Why the hell 222

Comparing performance of: Plus equals vs Plus vs Var plus equals vs var plus

Created: 7 years ago by: Guest

Jump to the latest result

Plus equals

Plus

Var plus equals

var plus

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A