On 20 Jun 2013, at 17:54, Stefan Seifert <n...@detonation.org> wrote:
> With an AMD Radeon HD 5670 using free radeon driver I've never seen
> performance of more than 15fps with Rembrandt and if I turn shadow details up
> so they don't look crappy I get about 3-4fps.
And with a i3770K and a GTX670, I get some hit from ALS (10-30%) but Rembrandt
instantly drops me to 20fps, and < 10fps I use an aircraft I actually want to
fly (777 or Citation) and go to any major airport (EGKK, EHAM, EDDM, EDDF,
EGLC, VHHH)
This is at 2560x1600, but on the 670 I would be highly surprised if I'm
fill-rate limited, given that AA is off, and the general suboptimal size of our
primitive batches.
Emilian has explained on IRC this might be due to the out-of-the-box / default
config for Rembrandt being highly suboptimal, which I didn't yet evaluate, I
would be delighted to have it more usable. I'm going to test further over the
weekend.
James
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