Benchmark: Cache toLowerCase() for string compare

HTML Preparation code:

<!--your preparation HTML code goes here-->

Script Preparation code:

var input = "Hello"  
var value = input.toLowerCase()
  var variable0 = "heLLo";
  var variable1 = "Hell0";
  var cache0 = variable0.toLowerCase()
  var cache1 = variable1.toLowerCase()
  var cache = {
    variable0: variable0.toLowerCase(),
    variable1: variable1.toLowerCase()
  }

Tests:

lowerCase
value == variable0.toLowerCase() value == variable1.toLowerCase()
cache
value == cache0 value == cache1
cache Indexed
value == cache.variable0 value == cache.variable1
input
input.toLowerCase() == variable0.toLowerCase() input.toLowerCase() == variable1.toLowerCase()

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
lowerCase
cache
cache Indexed
input

Fastest: N/A

Slowest: N/A

Latest run results:

Run details: (Test run date: 3 months ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36

Browser/OS: Chrome 143 on Windows

View result in a separate tab

Test name	Executions per second
lowerCase	155903920.0 Ops/sec
cache	153746672.0 Ops/sec
cache Indexed	158372224.0 Ops/sec
input	155742496.0 Ops/sec

Related benchmarks:

Cache toLowerCase() for string compare (version: 2)

Comparing performance of: lowerCase vs cache vs cache Indexed vs input

Created: 3 months ago by: Registered User

Jump to the latest result

lowerCase

cache

cache Indexed

input

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A