[osg-users] CPU Performance issues with AMD 2700 vs Intel Corei7 4770S

Robert Osfield robert.osfield at gmail.com
Wed Apr 3 06:28:22 PDT 2019

Hi François,

On Wed, 3 Apr 2019 at 13:55, François Cami <fcami at fedoraproject.org> wrote:
> Just to set expectations there:
> * there is no reclocking support for GPUs newer than Maxwell v2 in Nouveau
> * Turing support in Nouveau requires fairly recent builds (early 2019)
> * there is no acceleration, only llvmpipe.
> As all GTX 9xx and newer always run at their slowest clock, your best
> bet is always the NVIDIA drivers with these.

Thanks for info.  We can look to NVidia for lack lustre open
source/community support.

A bit of sad state of affairs.

> On the AMD GPU side of things the opensource stack is in much better shape.

I will need to get an AMD graphics card to add to my testing mix as
things have come a long way since I last worked with AMD cards.

I'll be working on Vulkan RTX support this year so need the 2060 for
this, so will stick with what I have for now.


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