I am trying to do some initial speccing out of a compute box for a project, where I want to cram as much Maxwell compute capability in a box as possible, as cheaply as possible. Normally we use a single Titan X for this, but for the next upgrade we need more power!
My gut says that for price/performance the 980 (non TI) may be the best bet, but I am slightly nervous about the bus size as a lot of what we do is memory bound. Is there a way to tweak the bus size on a Titan X to get a performance measurement (unlikely but worth a punt).
Anyone have any recommendations for parts for a compute box, or someone (preferably UK/Europe based) who can make good custom compute boxes?