As has always been the case, these “wide” processors are more for content creation and/or manipulation than consumption. Video en-/trans-coding, rendering, simulations, mass multitasking, and generic number crunching can all benefit from having access to as many cores as possible, and hobbyists are getting more and more involved with these kinds of thing.
I’ll be very curious to see how these (and the 12-core variant) handle narrow tasks. Last I heard, and this may have just been badly interpreted, was that the memory controller was going to be split for these chips - one channel per CCX. If that’s a hard split, rather than a dynamic one, it could have noticeable performance trade-offs when running narrow.
Threadripper x399 (or maybe x499?) Have 64 pcie lanes, 8 ram slots for heavy rendering workloads, I already expect 48 core threadripper and maybe 64 cores should they be announced
There isn’t going to be a 16 core threadripper anymore thanks to this 3950x so I’m guessing 24 cores would be minimum for threadripper series
Consoles use an older architecture called Jaguar for their CPU. Jaguar is a modified Bulldozer/Piledriver architecture. The only difference I believe is that the L2 cache was shared between 4 cores instead of 2 like the Fx 8150 and Fx 8350.
Anyways, Zen is making it’s way into consoles with the PS5 and the next gen Xbox. From an architecture that shared L2 cache between 4 cores to a 7nm 8 core 16 thread Zen 2 3.2ghz apu. That’s going to be some MASSIVE gains in performance.
This is why most people believe core counts will become more relevant for gaming now.
Cost is also a major factor for some people. Not everyone has the capital to throw down on a HEDT machine (especially a hobbyist, rather than someone making money off it), in the same way that not everyone has the money to throw down on a dual-socket (or more) server system.
At least with current market prices, the cheapest TR is twice the cost of the most expensive Zen (itself priced higher as it’s a limited edition, since it’s identically spec’ed to the slightly cheaper variant). At the same time, TR4 motherboards start from just under the top of AM4 boards in cost.
If you apply the same (il)logic, who has the need for the extra cores of HEDT but not the other features of EPYC/Xeon? Those who can’t afford the latter, naturally.
Based on the gaming demos shown during E3 by AMD (CS:GO and Division 2), it looks like their Zen 2 microarchitecture has almost caught up to Intel’s 2015 Skylake microarchitecture in gaming FPS. They only demo’d FPS at 1440p for two 9th gen Intel chips and two Ryzen 3000 series chips, and the new Ryzens were very close, albeit consistently behind.
You can but unless you stream/render your videos with cpu it’s not for you
Great for people who don’t want to spend the extra in the HEDT market like Aster said
People buying 12/16 cores and beyond aren’t gaming 100% (which that logic for some reason that never gets through some), there is a market for people who need that many cores