Created attachment 144524 [details]
bigger glxgears window

>Is HyperZ just good without any changes to stock mesa?
yes, mesa is from manjaro repo, and I think that it's the same build as in arch
repo.

>Your card seems to be also reported as RC410 like mine, but you have much-much more FPS for some reason.
It's because window size of glxgears ;) We could test that if you want. But we
need to agree on window size ;)

>Is this also a laptop?
Yes.

I also tried to resize window to try to get some artifacts. Apart from some
flickering during resizing, image was good. Flickering was also present without
HyperZ.