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parseInt vs toString
(version: 1)
Comparing performance of:
toString vs parseInt vs Number vs String
Created:
one year ago
by:
Guest
Jump to the latest result
Script Preparation code:
var intA = 42.034; var strB = "42.034";
Tests:
toString
var res = intA.toString()
parseInt
var res = parseInt(strB);
Number
var res = Number(strB);
String
var res = String(intA);
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (4)
Previous results
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Test case name
Result
toString
parseInt
Number
String
Fastest:
N/A
Slowest:
N/A
Latest run results:
Run details:
(Test run date:
one year ago
)
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Browser/OS:
Chrome 135 on Windows
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Test name
Executions per second
toString
99424824.0 Ops/sec
parseInt
189673936.0 Ops/sec
Number
174174064.0 Ops/sec
String
94253256.0 Ops/sec
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