Am Montag, 2. Dezember 2013 schrieb malenki: > I am going to purchase a graphics adapter mainly (or only) to use it > for OpenCL stuff, a big part of it being darktable. > > Now I cannot decide if I should get either a > Radeon HD 7870 (2GB memory, ~150 EUR) or a > Radeon HD 7970 (3GB memory, ~215 EUR; about 1,5 times faster than the > 7870)¹ > > Would the speed of the faster device be noticeable when interacting with > the UI?
My poor guess. You want even notice the speed difference. Maybe during export using denoise or something demanding like that. > hope you can help me to decide ;) > Thomas > > ¹ http://compubench.com/compare.jsp?config_0=11905561&config_1=11975486 Both are 5-10x faster than my Nvidia GT 640. A simple (stupid) darktable opencl benchmark script will be nice. I mean processing the same image via cli and have some output which could be copy&paste to the wiki? But I don't know howto do that at the moment. Christian > > > --------------------------------------------------------------------------- > --- Rapidly troubleshoot problems before they affect your business. Most IT > organizations don't have a clear picture of how application performance > affects their revenue. With AppDynamics, you get 100% visibility into your > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics > Pro! > http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktr > k _______________________________________________ > Darktable-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/darktable-users ------------------------------------------------------------------------------ Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk _______________________________________________ Darktable-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/darktable-users
