Benchmark: obj di vs array find

HTML Preparation code:

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

Script Preparation code:

obj = { a: { id: 'a'}, b: { id: 'b'}, c: { id: 'c'}, d: { id: 'd'}, e: { id: 'e'}, f: { id: 'f'}};
arr = [ {id: 'a'}, {id: 'b'}, {id: 'c'}, {id: 'd'}, {id: 'e'}, {id: 'f'} ];

Tests:

obj id
obj['f'];
arr find
arr.find(el => el.id === 'f');

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
obj id
arr find

Fastest: N/A

Slowest: N/A

Latest run results:

Run details: (Test run date: 5 months ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36

Browser/OS: Chrome 142 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
obj id	168507584.0 Ops/sec
arr find	83062720.0 Ops/sec

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find vs some vs every vs for (break) vs for (return)
Array-Map + Set.has vs Array.Find
Array-Map + Set.has vs Array.Find 2

obj di vs array find (version: 1)

Comparing performance of: obj id vs arr find

Created: 5 months ago by: Guest

Jump to the latest result

obj id

arr find

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A