We did use the right pcie slots… run cpus at full speed. on Nov 12, 2020 at 03:02 UTC. CPU AMD EPYC 7001 or AMD EPYC 7002. Support for Intel Optane NVMe SSDs is not a substitute for the Optane DIMMs in the new in-memory database applications that are taking advantage of Optane. That has an important impact on another area: NUMA domains. It would have 8 memory channels, avx512, bfloat16 and socketed 56 cores, according to the second link. https://www.oracle.com/corporate/pressrelease/oow19-oracle-intel-partner-optane-exadata-091619.html. The EPYC 7742 allegedly built the Linux kernel up to 53.86% faster than a Xeon Platinum 8280 and up to 5.64% faster than dual Xeon Platinum 8280s. My Birthday is March 4th. They have a great AMD EPYC Rome story. LAN Speed 1‎Gb/s. Sadly the latency is rather 3000ns instead of 700ns. AMD CPU EPYC 7742 Your approx. One advise, since your system supports PCI 4.0 go with flash drive. AMD EPYC 7742 and Windows Hyper-V. by Mohammad7807. Aside from that, your workload is EITHER suited to high core count / low clock speed CPU's like the EPYC 7742 -OR- it is suited to lower core count / high clock speed CPU's like the Xeon Gold or Platinum. AMD EPYC 7742 and Windows Hyper-V. by Mohammad7807. …, When we will see the updated NAMD scores…? Also bear in mind that licensing with Windows Server is core-based now, so make sure your workload is appropriate for the cores you're licensing/using. Needs Answer AMD Hardware. Again, the workload will determine what you need. This is an engineering sample processor. For example there is a Xeon Platinum 8156 (4 cores @ 3.6ghz) that will probably not perform as well as a Xeon Gold 6144 (8 cores @ 3.5ghz), and those same comparisons will hold true against their AMD counterparts. The only outside cost increase is with the WS DC farms which I’m sure Microsoft will be happy when renewals come. I have other workloads that are single threaded, so for that I get the highest speed processor possible, regardless of how few cores are available. Intel also offers a premium “M” series that can support 2TB of memory in this generation. Rocky Mountain Herbarium (RM), University of Wyoming http://www.rmh.uwyo.edu/home.php Database Search Results 2573 records retrieved. AMD Epyc 7742 64x 2.25 GHz (3.40 GHz) HT: 398. PowerEdge R6525 or  AMD Ryzen Threadripper 2990WX 32x 3.00 GHz (4.20 GHz) HT: 398. sure, but for the few workloads that really benefit a couple of GPU’s can handle the bulk of the use cases better for less $$$. The 28 core Intel Xeon Platinum 8280 has 66.5MB of L2 plus L3 cache. There a lot of *very* expensive commercial software providers which sell licences per CPU core / per month, and so to pay less for those licencing fees one has strong incentive to buy servers with as fast single cores as possible. Next: Last gen Ryzen re-build back up - what is your next build? 28 comments. Next: Last gen Ryzen re-build back up - what is your next build? R9 3900X - 12089 H/sEPYC 7742 - 24332H/s. The Intel Xeon Scalable LGA3647 lineup in the market during the second half of 2019 and much of 2020 has a maximum of 28 cores. Does anyone know of a special configuration to get these Dell/AMD boxes into a low latency mode ? Last month, Intel compared its new Ice Lake-based 32-core Xeon processors to the 64-core EPYC 7742 and claimed that the Xeons thumped AMD despite having fewer cores. It is part of the EPYC lineup, using the Zen 2 architecture with Socket SP3. Quad Xeon servers currently have lower inter-socket bandwidth which adds to that stress. … AMD Epyc 7742 Intel Core i7-10700K AVX is used to help speed up calculations in multimedia, scientific and financial apps, as well as improving Linux RAID software performance. AMD is pricing to compete with standard Xeon Scalable SKUs that have 1TB of memory support. Determine what your apps need and scale it to that.. Get answers from your peers along with millions of IT pros who visit Spiceworks. The AMD EPYC 7742 is a server/workstation processor with 64 cores, launched in August 2019. There is 256MB of onboard L3 cache. As such, it is peerless in today’s market. Save my name, email, and website in this browser for the next time I comment. It … The AMD EPYC 7742 has 64 cores and 128 threads per socket. Unlike your launch article, this is actually just right explain + data + editorial. Scroll down for comparison chart. AMD EPYC (2nd Gen) 7742 Tetrahexaconta-core (64 Core) 2.25 GHz Processor - Retail Pack - 256 M… In future generations, Intel will address this, and AMD will have future iterations as well. For general purpose workloads that do not take advantage of some of the bleeding edge Xeon features, AMD is matching and sometimes beating Intel’s per-core performance. A single job runs about 4 times more efficiently than running 4 jobs … My MSP seemed a little surprised I was asking about EPYC, too. Even the Platinum 9200 series enumerates each die in a CPU package separately more similar to how the AMD EPYC 7001 series did than the EPYC 7002 series. However the majority of CPUs have not been … You will need licensing for all the cores, which means if you populate both sockets in those servers you will have 128 cores to license. You're also looking at spending quite a lot on licensing without explaining what workload it is that requires this. Since we aren’t currently up against a wall as far as colo power or space usage goes, the consolidation factor doesn’t do much for us. Intel’s non-Xeon silicon products are already doing this. Phone Number Address in Gahanna; 614-414-8943: Cents Craiger , North St, Gahanna, Franklin 6144148943 Ohio: 614-414-0466: Olalekan Allais, Jo Ann Ln, Gahanna, Franklin 6144140466 Ohio: 614 … Most of those … I need advice on  Generation … Really, a 60-70% Intel discount isn’t a good enough reason to stay with them. Plus SA, if you're into that sort of thing. 第二代 AMD EPYC（霄龙）7742 服务器处理器的规格、主要特性、Infinity 架构、购买途径及相关 EPYC（霄龙）服务器产品。 I want to have an EPYC Birthday, so please donate to my Patreon! The licensing for Datacenter Edition allows for unlimited Windows VM's on the same host. But I need to know about the processor itself. That's equivalent to eight DCE's, which as I recall cost me about $6000 under volume licensing with SA, so you are looking at around $50,000 for licensing. Oracle is an example. Mohammad7807 Einen Partner finden, der AMD EPYC™ Prozessoren und Plattformen der 2. It is part of the EPYC lineup, using the Zen 2 architecture with Socket SP3. And since we would more likely than not be piecemeal replacing/adding additional servers in the future versus a forklift replacement, the pain involved from running VMware on split AMD/Intel isn’t work the headaches (no live vMotion.). The EPYC 7742 allegedly built the Linux kernel up to 53.86% faster than a Xeon Platinum 8280 and up to 5.64% faster than dual Xeon Platinum 8280s. Processor. While it is true that you cannot use the Intel Optane DCPMMs with AMD EPYC, you can use their standard NVMe form factor. Thank you! Technically, the Xeon “L” SKUs can handle up to 4.5TB of memory in 6 … PowerEdge R7425 with AMD EPYC “Most in the market will continue buying what they bought before.” Now having to re-run everything which means swapping processors. Join Now. Čip dostal do vínku 64 jader a dostatek výkonu pro chod programů přinese frekvence 2,25 GHz. More cores pretty much guarantees the possibility of more VM's running in the same physical server, so long as memory, disk, and I/O needs are met as well. Moreover, jumping right on at the very beginning of 1st gen Epyc probably had some teething panes, but I don't know of any real issue in recent times. However, often all the benchmarks published focus on multi-core performance only. I presume big customers like FB are already using it. … I have some workloads that can use more threads but there are diminishing returns past 30-ish threads, so I target around 32 cores and as high a clock speed that I can get (it's simulation work). Epyc/Rome really marks the return of wider server/HPC market support for AMD with Epyc/Naples getting AMD’s foot back in the door in the mainstream server market. In terms of memory capacity, the AMD EPYC 7742 is limited to 4TB of memory in 8 channels or 16 DIMMs per CPU (16x 256GB.) Here is what the lscpu output looks like for an AMD EPYC 7742: Cores are easy to point to as being more. AMD EPYC 7742 powers the world's FIRST real-time 8K HEVC encoder. Thanks. Another way to look at this is is that if you have 8GB of RAM per core, much like a cloud provider, you would target 512GB per EPYC 7742 and have about 0.5MB of L3 cache per GB of RAM. I want to run 4 MPI jobs on 2 x AMD EPYC 7742 processors in the most efficient way. I have been reading that they are not friendly with Microsoft. Is it better than Intel? You can technically buy a license for fewer and run it but you'll be out of compliance (read: illegal) so if you don't buy enough you'll have to go into the BIOS and disable whatever cores you haven't paid to cover. Most of those … The AMD EPYC 7742 is a server/workstation processor with 64 cores, launched in August 2019. I have multiple workstations/notebooks with Ryzen processors, I'm VERY pleased with the R7 3800X and R9 3900X especially. Technically, the Xeon “L” SKUs can handle up to 4.5TB of memory in 6 … By opting-in you agree to have us send you our newsletter. Nov 12, 2020 at 03:02 UTC. Moving to chiplets and 7nm allows AMD to do this with yields that Intel cannot get with its current monolithic die designs. These are $6,950 list price parts. Part of it is we just replaced ~half of our VM hosts 18 months ago with Intel (from HPE.) Dell Server … Intel Optane NVMe SSDs are excellent for database applications as an example when paired with EPYC. 4x New 800GB Enterprise SAS SSD (12Gb/s) in RAID 10. AMD recently started shipping lower core count / higher clock EPYC 7F's, that's a much more comparable CPU to the Xeon Gold series. I am looking at Dell Not everyone needs or wants 64 cores per socket. We are going to curate a selection of the best posts from STH each week and deliver them directly to you. Was quite surprised at the lack of choice in HW vendors I had (out of the big players HP seemed to be the only ones that had something ready to go). Dual AMD EPYC 7742 Specs Specifications of the Dual AMD EPYC 7742 processor dedicated to the server sector, it has 64 cores, 128 threads, a maximum frequency of 3.4GHz. Just doing a refresh here and moving to all 7702P’s for virtualization hosts. Used, tested pulls. share. Thanks to AMD Simultaneous … Form Factor 1‎U. are the updated gromacs or other AVX512/256 results going to be posted in the end? If you have 20 cores you'll need to buy licensing for 16+2+2 (20). Additionally, the Virtualization Technology enables migration of more environments. It sucks that Microsoft's Server license model puts a disadvantage to AMD CPU's due to much higher core counts than Intel, but in most cases you can still come thousands of dollars ahead just on a single physical server. 2048GB RAM (32x 64GB PC4 3200MT/s). Also, the Platinum 9200 uses significantly more power making it a less eco-friendly solution for general-purpose workloads. AMD EPYC (2nd Gen) 7742 Tetrahexaconta-core (64 Core) 2.25 GHz Processor - Retail Pack - 256 MB Cache - 3.40 GHz Overclocking Speed - 7 nm - Socket SP3 - 225 W - 128 Threads $6,850.00 Get the deal