Toggle navigation
MeasureThat
.net
Create a benchmark
Tools
Feedback
FAQ
Register
Log In
Run results for:
Number vs + vs parseFloat V2123123
Go to the benchmark
Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=598014" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Browser:
Chrome 135
Operating system:
Linux
Device Platform:
Desktop
Date tested:
one year ago
Unary +
156.7M/s
Number
146.4M/s
parseFloat
28.7M/s
View exact numbers
Test name
Executions per second
✓
Unary +
156,655,312 Ops/sec
Number
146,434,656 Ops/sec
parseFloat
28,676,308 Ops/sec
Script Preparation code:
v = Math.random().toString()
Tests:
Number
var number = Number(v);
Unary +
var unary = +v;
parseFloat
var parse = parseFloat(v);