Paul Alcorn :
Multi-Threaded rendering workloads have long been the absolute strength of the Threadripper lineup, but Intel's W-3175X steps in and upsets the balance.
At least for any multithreaded application that can divide rendering across networked systems, which should apply to most rendering software, Threadripper still seems to be the real winner here. The $1200 24-core Threadripper 2970WX appears to offer close to 80% of this CPU's rendering performance, and you could likely build two systems around that processor for a similar total cost as a single 28-core Xeon W-3175X system, and get significantly more performance with rendering/encoding tasks divided between the two. It would actually be interesting to see an article comparing the performance of one of these 28-core Xeons versus two Threadripper systems set up as a render farm.