Your daily reminder that JavaScript exec stresses single-core performance and therefore will be slow on slow cores regardless of core count.
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Replying to @slightlylate
...and that the rest of the browser isn't similarly constrained. Putting most of your web app in script means betting on a single core.
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Replying to @slightlylate
No, the rest of the browser is mostly also constrained by a single core.
1 reply 0 retweets 2 likes
Replying to @pcwalton
: yeah, it's nuanced. But usual critical path for devs is loading and we can't run ahead/thread when script blocked.
10:52 AM - 7 Nov 2016
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& Web Standards TL; Blink API OWNER
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