Benchmark: String() vs .toString()rewfsd1ㅁㄴㅁㄴgdsgsass

Tests:

String()
let num = 500; let nums = []; for(let i = 0; i < 100; ++i) { nums.push(String(num)); }
.toString()
let num = 500; let nums = []; for(let i = 0; i < 100; ++i) { nums.push(num.toString()); }
sds
let num = 500; let nums = []; for(let i = 0; i < 100; ++i) { nums.push(num + ''); }
ㄹㅇㄹㅇ
let num = 500; let nums = []; for(let i = 0; i < 100; ++i) { nums.push(num.toFixed()); }
dgsgsd3t
let num = 500; let nums = []; for(let i = 0; i < 100; ++i) { nums.push(`${num}`); }

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
String()
.toString()
sds
ㄹㅇㄹㅇ
dgsgsd3t

Fastest: N/A

Slowest: N/A

Autogenerated LLM Summary (model llama3.2:3b, generated 26 days ago):

LLMs can make mistakes. Check important info.

I'll break down the provided benchmark test cases and explain what's being tested, compared, and the pros/cons of each approach.

**Benchmark Test Cases**

There are four individual test cases:

1. **String()**: Tests the performance of converting an integer to a string using the `String()` function.
2. **.toString()**: Tests the performance of converting an integer to a string using the `.toString()` method.
3. **sds**: Tests the performance of concatenating a string with an empty string (`''`) to convert an integer to a string.
4. **ㄹㅇㄹㅇ**: Tests the performance of using template literals (the `${}` syntax) to convert an integer to a string.

**Comparison**

Each test case is designed to measure the performance of a specific approach for converting an integer to a string. The approaches are:

* `String()`: Using a built-in function to convert the integer to a string.
* `.toString()`: Using the `toString()` method on the integer object.
* `sds`: Concatenating an empty string with the integer using the `+` operator.
* `ㄹㅇㄹㅇ`: Using template literals (the `${}` syntax) to convert the integer to a string.

**Pros and Cons**

Here's a brief summary of each approach:

1. **String()**: Pros:
	* Widely supported and well-optimized.
	* Often faster than other approaches due to its direct function call.
Cons:
	* May require additional imports or setup.
2. **.toString()**: Pros:
	* Simple and intuitive syntax.
	* Often used in conjunction with other methods, making it a common choice.
Cons:
	* May be slower than `String()` due to the method lookup and invocation overhead.
3. **sds**: Pros:
	+ Lightweight and simple syntax.
	+ Often faster than template literals due to the lack of string creation overhead.
Cons:
	* Less readable and maintainable due to the concatenation with an empty string.
4. **ㄹㅇㄹㅇ**: Pros:
	+ Readable and maintainable syntax.
	+ Often faster than `sds` due to the optimized string creation.

**Library/Features**

None of the test cases use a specific library, but they do utilize:

* Template literals (the `${}` syntax) in one test case (`ㄹㅇㄹㅇ`).
* The `String()` function and `.toString()` method, which are built-in JavaScript features.
* Concatenation with an empty string (`''`) in the `sds` test case.

**Special JS Feature/Syntax**

The only special feature used is template literals (the `${}` syntax) in one of the test cases. Template literals are a relatively modern feature introduced in ECMAScript 2015 (ES6).

In summary, these benchmark test cases compare the performance of different approaches for converting integers to strings: `String()`, `.toString()`, concatenating with an empty string (`sds`), and using template literals (`ㄹㅇㄹ ㅇ`). The results can help developers choose the most efficient approach for their specific use case.

Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 17_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21A329 Twitter for iPhone/10.7

Browser/OS: Mobile Safari 17 on iOS 17.0

View result in a separate tab

Test name	Executions per second
String()	173258.4 Ops/sec
.toString()	2300620.2 Ops/sec
sds	2257788.2 Ops/sec
ㄹㅇㄹㅇ	161344.5 Ops/sec
dgsgsd3t	2233443.8 Ops/sec

Related benchmarks:

String() vs .toString()rewfsd1ㅁㄴㅁㄴgdsgsass (version: 0)

Comparing performance of: String() vs .toString() vs sds vs ㄹㅇㄹㅇ vs dgsgsd3t

Created: one year ago by: Guest

Jump to the latest result

String()

.toString()

sds

ㄹㅇㄹㅇ

dgsgsd3t

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A

Autogenerated LLM Summary (model llama3.2:3b, generated 26 days ago):