Benchmark: (Fixed) Array.from length vs Array

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Tests:

Array.from length
Array.from({length: 10000}, (_, i)=>i)
Array from sparse array
Array.from(Array(10000), (_, i)=>i)

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Array.from length
Array from sparse array

Fastest: N/A

Slowest: N/A

Latest run results:

Run details: (Test run date: 9 months ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:141.0) Gecko/20100101 Firefox/141.0

Browser/OS: Firefox 141 on Windows

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Test name	Executions per second
Array.from length	35760.0 Ops/sec
Array from sparse array	18796.0 Ops/sec

Related benchmarks:

(Fixed) Array.from length vs Array (version: 1)

Comparing performance of: Array.from length vs Array from sparse array

Created: one year ago by: Guest

Jump to the latest result

Array.from length

Array from sparse array

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A