Has anyone read any article or news feed where they talk about releasing a new iMac Pro 2 possibly? If so, can you show a link here in your reply or tell me about it. Any news would be great. I am thinking of buying a iMac Pro but if they are going to upgrade that, then i should wait. But what makes sense to me is that they will upgrade the Mac Pro first and doubt they will release both the New Mac Pro and the iMac Pro 2 ( if this is a reality) at the same event. Any ideas?
Intel is set to add a 22-core version to the Core X-series Processors and an X299 PCH refresh along with debut of their 9th-Gen S-Series in October. Core X-series CPUs are the non-ECC, enthusiast version of the Xeon W, so it is logical to assume that Intel will release a 22-core version of the the Xeon W, possibly in October.
Given that the top 9th-Gen i-Series CPU has 8-cores/16-threads (Core i9-9900K), Apple may contemplate dropping the 8-core version of the iMac Pro and making the 10-core CPU the base while adding the 22-core as the top BTO CPU for the iMac Pro. This allows for some differentiation between the product lines as the 9900K will be bumping up against 27,000 in multi-core benchmarks (or slightly higher).
Apple could decide that it doesn't care about the overlap, which isn't that big a deal given the rest of the advantages of the iMac Pro has over the standard iMac or it could decide to make the 10-core the base if the 22-core is ready available. If there is no news on the 22-core Xeon W then it would be logical to assume that an introduction will not be coming until sometime in Q1 of 2019.
There is no iMac Pro 2 coming...not sure who started that sort of rumor, but Xeon W CPUs are new and they last a long time in Intel's sales cycle. There will be a 22-core Xeon W sometime in, the next 12 months, but higher core count CPUs from Intel suitable for Apple will be put in the 2019 Mac Pro (think 28 cores), not the iMac Pro.
AMD is not going to have their new Vega Instinct (7nm) ready until Q2 of 2019, so there is no suitable GPU upgrade this year. You might want to wait until Intel announces the Core X-Series and 9th Gen i-Series CPUs in October to see if a 22-core Xeon W drops, but if not, I would buy and not worry about it after that.
Also, get the 10-core unless you just cannot swing it.