[webmobdev]

Check out:

- Maxthon - https://www.maxthon.com/mx5/features/dual-core/

- Midori - https://www.midori-browser.org/

I'd say the scenario is similar to Firefox/Gecko and Chrome/Blink. Sure there are clones that use the Gecko and Blink engines, but none of these really are as popular as their original.

I am waiting for another Opera / Presto browser platform to emerge. Till it did, the browser market dominated by Internet Explorer was literally stagnant. Opera with a Presto engine was a game changer with their light-weight and super fast browser engine with feature sets that all other browsers copied (and still lack even today).

[Marsymars]

I miss the plain UI speed of Presto-based Opera. I could cycle between tabs at my keyboard repeat speed - now my PCs are an order of magnitude faster and can't manage more than a couple tabs per second if I hold ctrl+tab.

[MauranKilom]

Just tried this in FF and for what it's worth it cycles through the loaded tabs at keyboard repeat speed when holding down ctrl+tab.

[Marsymars]

When I do it I can see the URL cycling at my keyboard repeat speed (~30 fps), but the selected tab and page displayed in the foreground refresh about an order of magnitude more slowly. (1-5 fps) (So with a dozen tabs open, the effect is to select/show tabs in essentially a random order.)

edit: FF cycles smoothly (although with a weird white strobing effect with the main blank content area) if I open a bunch of blank tabs, but not if they're actual web pages.