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Array vs TypedArray write performance2
(version: 1)
Comparing performance of:
Array write vs TypedArray write
Created:
one year ago
by:
Guest
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Tests:
Array write
var array = new Array(100000).fill(0); for (let i=0; i<array.length; i++) { array[i] = array[i] + 1; } let sum = 0; for (let i=0; i<array.length; i++) { sum+= array[i] }
TypedArray write
var typedArray = new Uint8Array(100000).fill(0); for (let i=0; i<typedArray.length; i++) { typedArray[i] = typedArray[i] + 1; } let sum = 0; for (let i=0; i<typedArray.length; i++) { sum += typedArray[i] }
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (2)
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Test case name
Result
Array write
TypedArray write
Fastest:
N/A
Slowest:
N/A
Latest run results:
Run details:
(Test run date:
4 months ago
)
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:146.0) Gecko/20100101 Firefox/146.0
Browser/OS:
Firefox 146 on Windows
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<iframe src="https://measurethat.net/Embed?id=623053" width="100%" height="500px"></iframe>
Test name
Executions per second
Array write
881.5 Ops/sec
TypedArray write
3618.5 Ops/sec
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Array vs TypedArray write performance %%%%%%%%%%%%
Array vs TypedArray write performance ttttttt
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