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All the Intel HEDT chips have been Xeon's with various features or hardware disabled as necessary for product differentiation or for binning and qualification purposes.
No one has done any detailed benching on Threadripper of any sort, at least publicly, but performance wise its likely the core is essentially the same as Ryzen. And the new Intel i9 HEDT chips are all fundamentally the same chip as Kabylake and Skylake too BTW.
So the new Intel HEDT chips will probably have about a 9% IPC advantage at the same clock, which isn't a big deal in of itself, but they will clock higher too. How much higher? Especially vs stock Threadripper or when overclocked? Don't really know but in general these big highly multicore chips tend to be poor overclockers compared to the smaller 4 and 2 core versions.
Personally I'm expecting Threadripper to top out around 4Ghz like Ryzen does. I'm expecting the higher core count i9's to top out around 4.6Ghz. That is for all cores at that clock and on air BTW. So Intel's HEDT is guaranteed to be the top performer over all but the prices will be a swift kick in the balls to anyone but a well off or rich person. On value, if these prices are correct, it looks like AMD's HEDT Threadripper will win hands down. Personally I care more about value these days, I still run Sandybridge, but everyone is different.
They'll both be furnaces when overclocked of course but Threadripper might have a nice edge on temps against some of the i9's thanks to the better IHS implementation. Delidding and re-TIM'ing a i9 with better paste will fix that of course but its a hassle that won't be necessary with Threadripper. Both of them will have expensive platforms of course, think of the prices X99 had when it was new and maybe add some more on top of that. Especially for Threadripper. The 1 mobo for Threadripper that we've seen so far has a "speculated" price of around $500 by Linus. I'm hoping that is for the top end and that maybe ASRock or someone else will put out one closer to $200-300 but I'm not hoping too much. That huge Threadripper socket looks like it costs some mooonnneeeyy.
Be aware I have no special insider info, just educated guessing at this point for the top clocks.
THINK AGAIN! (cartoonish evil laugh)
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THINK AGAIN! (cartoonish evil laugh)
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The 12 core part is looking rather interesting...
Rip off? Intel makes very few CPU's that are directly released to the public and those are just the very low end CPU's i3 and below. Everything else is made form the same die as the other Xeons.Sorry, but isn't intel's i9 line basically a direct rip off from their xeon lines? Even the prices seem consistent.
Since amd is putting out that 12/16 core chip, assuming each core is comparible to ryzen cores, how does it stack up again it's xeon counterparts in terms of price and performance?
500 is too low, imho, but, if thats the case, i will like to see the local intel fanbois explain how it is still better to buy intel for almost or double the price and maybe 10% higher overall performance.
And before you start, these cpus are not gaming ones.
Then pay double for Intel and be happy.How can someone be an Intel fanboy when they were on top for the last few years with no threat from AMD.
So just becasue AMD has a price competing product everyone should jump ship? Motherboard stability, options and pricing also plays a part.
The wire management is like basket weaving on matx with x99 let alone itx...
Yeah for common use cases HEDT stuff was always silly to buy. For pros who like to bring some of their work home something like TR will be a godsend but not a huge amount of those guys around.For gaming, both will be rip offs, and mostly for epeen, outside of needing chipset features if you are doing GPU compute.
This is absolutely correct of course but I think this will be more of a consideration for the proper server Zen chips (Epyc) rather than HEDT stuff like the Intel i9's or TR.what matters is what sort of license your program uses, per core or per CPU, that will decide which is the best value.
500 is too low, imho, but, if thats the case, i will like to see the local intel fanbois explain how it is still better to buy intel for almost or double the price and maybe 10% higher overall performance.
And before you start, these cpus are not gaming ones.
Yeah for common use cases HEDT stuff was always silly to buy. For pros who like to bring some of their work home something like TR will be a godsend but not a huge amount of those guys around.
Realistically AMD's existing 6C/12T and 8C/16T Ryzen parts are more than enough cores for what most people are going to be doing for a long time.
At least AMD is bringing the normally super high cost HEDT chips down to a more reasonable level so I think they deserve some credit there.
This is absolutely correct of course but I think this will be more of a consideration for the proper server Zen chips (Epyc) rather than HEDT stuff like the Intel i9's or TR.
There is no indication of any RAM or math/software incompatibility issues though. There are currently some bugs with Ryzen's IOMMU and some VM stuff but they seem to be fixing those issues and they might be fixed by the time TR launches. Out of the box it'll support the JEDEC standard stuff and will have ECC too.People who run tasks that may need this level of power also care about things like RAM compatibility and math libraries.
Huh? The biggest difference between the Intel and AMD chips so far is the cache structure, everything else is apparently similar enough to not cause any sort of performance regressions AFAIK. Other than that Zen seems run all the Intel optimized stuff, that doesn't use AVX2 much, just as well as Broadwell which isn't far behind Skylake/Kabylake at all.An entire generation of statistical and analysis packages were developed around Intel's math kernel and CPU optimizations (well, at least the competent developers did that). AMD won't be able to match that with a solid chip alone.
If you're in the market for something like Xeon you won't be in the market for i9's or Threadripper though. You should be comparing Xeon to Epyc if you're in the market for Xeon's.I'd play it safe and stick to Xeon's.
This is normally true but AMD appears to be offering a large enough price difference from Intel's chips here that its enough to make a difference for a lot of use cases. We're talking about over $1K difference for top end TR vs top end i9 if these price rumors are correct.CPU pricing becomes less important in the grand scheme of things. Try populating a top-tier Xeon with the theoretical limit of 800Gb's of RAM...
It all depends on how good the IF bus/protocol is. In theory ccNUMA can make all those cores work together without the software having to know a thing about the underlying cache structure and bus.EPYC seems to be targeted at people who either can key in their own optimizations at the per core level or work at a scale where that's implicitly resolved
You made some good (bias) points, but so far, the only place/benchmarks that i had seen Rysen (Zen) fall behind itenl is on 1080p gaming, everything else, Ryzen takes it (except software coded for intel AND reviews were intel cpu was clocked 1 full GHZ higher than ryzen).People who run tasks that may need this level of power also care about things like RAM compatibility and math libraries. An entire generation of statistical and analysis packages were developed around Intel's math kernel and CPU optimizations (well, at least the competent developers did that). AMD won't be able to match that with a solid chip alone.
Let's say that the 16 core chip is $800. Awesome price, but I won't buy it until some runs a whole bunch of benchmarks, either with what I use or something that approximates that particular set of workloads. Until evidence is concrete that there isn't any issues in the pipeline, I'd play it safe and stick to Xeon's.
One last thing is that when you're building that kind of hardware, CPU pricing becomes less important in the grand scheme of things. Try populating a top-tier Xeon with the theoretical limit of 800Gb's of RAM...
Fanboi should not be used in your post at all. You are complaining about what you are doing.Being agnostic, I'll wait to see how it shakes out. Fanboi much?
I'm constantly amazed how supposed rational people are so emotional about computer parts.![]()
Personally I'm expecting Threadripper to top out around 4Ghz like Ryzen does. I'm expecting the higher core count i9's to top out around 4.6Ghz. .
You made some good (bias) points, but so far, the only place/benchmarks that i had seen Rysen (Zen) fall behind itenl is on 1080p gaming, everything else, Ryzen takes it (except software coded for intel AND reviews were intel cpu was clocked 1 full GHZ higher than ryzen).
The silence from our residential Intel stock shills is deafening.
Nah, the silence is because, like intel, they are not acknowledging that amd is an option again.Intel is running around like a headless chicken to counter Threadripper, and Ryzen in general.
Until Intel get their act together, and come up with a plan instead of a kneejerk reaction, then I guess he'll stay away.
The whole X299 platform is a joke, and a bad one at that.
People who run tasks that may need this level of power also care about things like RAM compatibility and math libraries. An entire generation of statistical and analysis packages were developed around Intel's math kernel and CPU optimizations (well, at least the competent developers did that). AMD won't be able to match that with a solid chip alone.
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Pity the new Imac didn't get Threadripper. Wonder if they will go for Ryzen/Threadripper in future?
I think Intel must have given Apple one hell of a discount. Apple is pretty AMD friendly, and their decision smells of Intel's money.
Or maybe the performance and perf/watt is simply awful on Naples and TR parts.
If anything, Apple is giving AMD more than what they deserve by still using their crappy GPUs.
At least try to hide the fact that you're on Intel's payroll dude... Jeez you come out with some classics.
Just because somebody has a different opinion than you do doesn't mean they're on some company's payroll. Coming out with accusations like this only shuts down intelligent discussion and turns forums into echo chambers.