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String Literal vs String concat vs String() vs .toString()
(version: 1)
Comparing performance of:
String() vs .toString() vs String Literal vs String Concat
Created:
5 months ago
by:
Registered User
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Script Preparation code:
const num = 500; const nums = [];
Tests:
String()
for(let i = 0; i < 100; ++i) { nums.push(String(num)); }
.toString()
for(let i = 0; i < 100; ++i) { nums.push(num.toString()); }
String Literal
for(let i = 0; i < 100; ++i) { nums.push(`${num}`); }
String Concat
for(let i = 0; i < 100; ++i) { nums.push(num + ''); }
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (4)
Previous results
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Test case name
Result
String()
.toString()
String Literal
String Concat
Fastest:
N/A
Slowest:
N/A
Latest run results:
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