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image from ImageDecoder vs native image src
(version: 2)
Comparing performance of:
from ImageDecoder vs from native
Created:
one year ago
by:
Registered User
Go to the latest result
HTML Preparation code:
<!--your preparation HTML code goes here-->
Script Preparation code:
/*your preparation JavaScript code goes here To execute async code during the script preparation, wrap it as function globalMeasureThatScriptPrepareFunction, example:*/ async function globalMeasureThatScriptPrepareFunction() { // This function is optional, feel free to remove it. // await someThing(); }
Tests:
from ImageDecoder
(async () => { let init = { type: "image/png", data: imageByteStream, }; const resp = await fetch('https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png'); const imageDecoder = new ImageDecoder({ data: resp.body, type: "image/png" }); const frame = await decoder.decode(); const bitmap = frame.image; const image = new Image(); image.src = URL.createObjectURL(bitmap); })();
from native
const img = new Image(); img.src = 'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png';
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (2)
Previous results
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Test case name
Result
from ImageDecoder
from native
Fastest:
N/A
Slowest:
N/A
Latest run results:
Run details:
(Test run date:
one year ago
)
User agent:
Mozilla/5.0 (iPhone; CPU iPhone OS 18_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.4 Mobile/15E148 Safari/604.1
Browser/OS:
Mobile Safari 18 on iOS 18.4
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=604228" width="100%" height="500px"></iframe>
from ImageDecoder
468K/s
from native
1K/s
View exact numbers
Test name
Executions per second
✓
from ImageDecoder
468,064 Ops/sec
from native
1,083 Ops/sec
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