4 ms·Except that it would all still be done via a layer of javascript (using asm.js may mitigate this)by hellotimmutton 12y agoExcept that it would all still be done via a layer of javascript (using asm.js may mitigate this)chc 12y agoNative JavaScript performance is not generally what makes web apps slow.nightski 12y agoJust because it isn't the bottleneck today doesn't mean it isn't slow.