Learn how your comment data is processed. Nov 12, 2020 at 03:02 UTC. 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. 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. CPU performance is generally quite relative to the workload that you're presenting it, and since there isn't a magic CPU that has both a very high core count and processor speed, you need to balance which you need more. 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The 28 core Intel Xeon Platinum 8280 has 66.5MB of L2 plus L3 cache. We wanted to focus on the cache and NUMA advantages of these 64 core chips for a moment. I have multiple workstations/notebooks with Ryzen processors, I'm VERY pleased with the R7 3800X and R9 3900X especially. Performance just depends on your exact workloads vs. the Epyc model you're looking at; some workloads do favor the higher clock speeds, but keep in mind that IPC (instructions-per-clock) vary from Intel to AMD and generation to generation -- it's stuff to be expected, but again needs to be kept in mind. Intel is getting some limited traction with the Xeon Platinum 9200 series at up to 56 cores, but that is not socketed meaning Intel supplies both chips and the motherboard. Updated: December 2020. Slow going. R9 3900X - 12089 H/sEPYC 7742 - 24332H/s. Hi, I need advice on AMD EPYC … With Blender 2.80 and five popular test scenes, it's a matter of AMD's previous top-end EPYC 7601 processor trailing the latest top-end non-AP Intel Xeon Platinum 8280 processors in the Blender rendering performance on the CPU. 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. So basically the only reason you should even consider Intel is if they discount you 60% or you need AVX-512? My Birthday is March 4th. AMD Epyc 7742 Intel Core i9-9980XE; Estimated results for PassMark CPU Mark Some of the CPUs listed below have been benchmarked by CPU-Comparison. They also support multi-chip and dual-so… In regards of licensing, I have Windows Server 2019 Data center and I think that should cover the unlimited cores, right? Really, a 60-70% Intel discount isn’t a good enough reason to stay with them. SeriesDell PowerEdge R6525. Rocky Mountain Herbarium (RM), University of Wyoming http://www.rmh.uwyo.edu/home.php Database Search Results 2573 records retrieved. Frames per second can vary because of differences in hardware and software enviroments. I’m looking at some DL325’s to replace an aging UCS environment from 2014. the AMD EPYC 7702P single-socket part.) 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’ve gotten better. AMD EPYC™ 7002 DP Server System - 1U 10-Bay Gen4 NVMe. … There is 256MB of onboard L3 cache. That has an important impact on another area: NUMA domains. After unlock hugepages the hashrate increase up to 38000H/s. While on-prem hardware is no longer the flavour of the month where I am (and hasn’t been for some time) it’s still exciting for me to see how well AMD is doing. Introduced in June 2017, they are specifically targeted for the server and embedded system markets. 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. This site uses Akismet to reduce spam. … Additionally, the Virtualization Technology enables migration of more environments. According to this article, Cooper Lake has been sampling since May. 1. The AMD EPYC 7742 2.25GHz 64 Core Processor enhances the performance and the speed of your system. AMD is pricing to compete with standard Xeon Scalable SKUs that have 1TB of memory support. One advise, since your system supports PCI 4.0 go with flash drive. Thanks for not getting bogged in the weeds. Anyways, some generalizations can be made to assist in the evaluation process, such as more cores generally being better for virtualization. …, When we will see the updated NAMD scores…? on Nov 12, 2020 at 03:02 UTC. 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 Unlike your launch article, this is actually just right explain + data + editorial. Get answers from your peers along with millions of IT pros who visit Spiceworks. They have a great AMD EPYC Rome story. 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. AMD claims that Epyc sets no fewer than 80 new world records for CPU performance as measured in a wide range of industry-standard benchmarks, with the Epyc 7742 delivering 97 percent … Determine what your apps need and scale it to that.. L2 plus L3 on the AMD EPYC 7742 is 288MB. I … Patrick has been running STH since 2009 and covers a wide variety of SME, SMB, and SOHO IT topics. 4x New 800GB Enterprise SAS SSD (12Gb/s) in RAID 10. Depending on the chip, you can get a bin or two of additional performance by running at 240W, just ensure your platform can handle the additional heat. These are $6,950 list price parts. You are going to see more about this platform, but this is a PCIe Gen4 single-socket platform from Tyan that has 16x front U.2 NVMe bays, 10x front SATA/ SAS bays, two rear 2.5″ SATA OS SSD bays, six expansion slots on risers and an OCP mezzanine slot. AMD Epyc 7542 32x 2.90 GHz … CPU AMD EPYC 7001 or AMD EPYC 7002. 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.). Microsoft support was lacking for AMD "Bulldozer" architecture in the early days -- performance was especially abysmal early on but got better over the years as MS adapter to the weird 2-mini-core-for-one-thread design. PowerEdge R7425 with AMD EPYC Check Out How Good Will AMD EPYC 7742 Run Games . Mohammad7807 Open shopping cart. While AMD is getting some more HPC design wins with Epyc/Rome there are some larger supercomputer/exascale design wins that will be using custom Zen-3 Epyc/Milan offerings specifically targeting Direct Attached Radeon GPU accelerator interfacing via xGMI(Infinity Fabric) Links. As such, it is peerless in today’s market. 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. However, often all the benchmarks published focus on multi-core performance only. Generally, this does proportionate out nicely with Epyc having so many PCIe 4.0 lanes (such that at least the CPU isn't a bottleneck). 30 day warranty AMD EPYC 7742 64-Core 2.0 GHz Socket … How much longer before Micron launches a competitor to Intel’s NVM/3D-XPoint DIMMs and Micron has already announced its X100 NVMe SSD 3D-XPoint(QuantX branding) competition back in Oct of this year. I have a an EPYC 7302P in production since early 2020. Hi, I need advice on AMD EPYC … Now we see one domain for 64 cores or two for 128 cores. Scroll down for comparison chart. I want to run 4 MPI jobs on 2 x AMD EPYC 7742 processors in the most efficient way. For 1-CPU servers EPYC 7702P and/or dual 7452 are likely to have significantly better price-performance for most workloads. Share this page. Again, the workload will determine what you need. Stan – it took a while to get it stabilized. The rest of the industry is focused on minimizing DDR4 (or GDDR6 access) using caches. If you have any helpful information please feel free to post on the forums. Your will get boost in performance. The licensing for Datacenter Edition allows for unlimited Windows VM's on the same host. Get the best of STH delivered weekly to your inbox. 256MB of L3 cache is an enormous number in the current x86 ecosystem. We are using a third party service to manage subscriptions so you can unsubscribe at any time. When looking at Intel discounts it doesn’t even come close let alone the per-socket licensing savings. Used, tested pulls. AMD EPYC 7742 and Windows Hyper-V. by Mohammad7807. We were going to use a dual AMD EPYC 7002 series platform for this review, but the single AMD EPYC 7742 is closer to two Xeons and we have an acceptable, at best, quad Xeon 6200/ 8200 data set. Most of those … I have Xeon Gold CPU's in production as well, they are high clock speed units with limited core count due to the workload I have. share. Dell Server … Form Factor 1‎U. CPU 核心數 ... ©2020 Advanced Micro Devices, Inc. Footer Secondary. If you want a general-purpose x86 server today that can offer huge consolidation ratios over Intel Xeon E5 V1-V4 and even Xeon Scalable servers, the AMD EPYC 7742 is simply the way to go. Moving to chiplets and 7nm allows AMD to do this with yields that Intel cannot get with its current monolithic die designs. Does anyone know of a special configuration to get these Dell/AMD boxes into a low latency mode ? 2048GB RAM (32x 64GB PC4 3200MT/s). TSMC entered high volume production of its 7nm+ node in Oct 2019 and maybe some of that 20% density improvement claim will go into larger 8 core CCD-Die shared L3 or even AVX512 on some Epyc/Milan offerings. The Xeon Platinum 9200 series systems will not have features such as iDRAC and HPE iLO. 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. For most of our charts (except the dual-socket virtualization testing) we are using the Tyan Transport SX TS65A-B8036. Intel has a lot of pricing levers it can use. Characteristics of AMD Epyc 7713 and other CPUs in the Milan line. Processors2x AMD EPYC 7742 2.25GHz 64 core processors. AMD Epyc 7542 32x 2.90 GHz … PowerEdge R6525 or  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. Join Now. Some will want Intel’s unique AVX-512 / VNNI features, DCPMM. Part of it is we just replaced ~half of our VM hosts 18 months ago with Intel (from HPE.) However the majority of CPUs have not been … In a single die, it is too hard for Intel to yield a 28 core chip with 256MB of L3 cache on 14nm. 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™ processor-based HPE ProLiant DL385 Gen10 servers providing HPE Silicon Root of Trust security and up to 32 cores and 2 TB of memory per processor. One can configure the cTDP up to 240W. But when moving to the brand new AMD EPYC 7742 … Intel’s non-Xeon silicon products are already doing this. It's a bargain for the task I set it. 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。 You aren't taking workload into account for your processor selection and comparison in your original question. EPYC 7742 is definitely peerless in 2-CPU servers (comparable to quad 8280 which cost $$$$$). Each swap means a trip to the data center. It's identical to the retail EPYC 7742 processor in every way except the clock speeds. And live migration is understandable since it's different hardware. Next: Last gen Ryzen re-build back up - what is your next build? We see them “promised” with the updated gromacs code for many reviews now, but nothing so far, or am I overlooking something? Thank you! Processor. Is it better than Intel? @JayN, did you know that electricity is not free? If you have 20 cores you'll need to buy licensing for 16+2+2 (20). income with NiceHash 3.30 USD / Day START MINING WITH NICEHASH *Please note that values are only estimations based on past performance - real values can … Is there any issues? This is what we’ll be doing, for sure. Any Suggestion ? Also, am I the only one wondering why nobody says to these 99% intel discount arguments that giving discounted prices for high volume orders is not illegal for AMD either? 66679. This is an engineering sample processor. Each job uses 64 threads. Oracle is an example. Plus SA, if you're into that sort of thing. AMD partners with Micron for GDDR6 along with others so maybe AMD and Micron can work up some Open Standards way of using XPoint based DIMMs on the Epyc/SP3, newer, platform and hopefully that development is already ongoing so that will remove one more reason to choose Intel. This is an exact parallel to how accelerators like the NVIDIA Tesla V100S, Intel’s next-gen Xe HPC GPU, Intel’s Nervana NNP-T, Intel’s new Agilex FPGAs, Xilinx Versal AI Core ACAP, Habana Labs Gaudi AI training accelerator, the Graphcore C2 IPU, and even the Cerebras Wafer Scale Engine AI chip are designed. Einen Partner finden, der AMD EPYC™ Prozessoren und Plattformen der 2. Aside from the enormous caches, AMD made improvements to how it fills caches with the new generation as we covered in that article. 2 x AMD EPYC 7742 for $13,900 annihilate $52,000 worth of Intel Xeons. Performance evaluation across different AMD EPYC Generation Processors Comparing the 32-core based servers (7551,7601,7452,7502), we observed a generational performance … Join Now. The other thing is that the person who makes the purchasing decisions isn’t interested in even looking at AMD’s cost/performance. 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. Technically, the Xeon “L” SKUs can handle up to 4.5TB of memory in 6 … have set kernel optimizations. Next, let us look at our performance benchmarks before getting to market positioning and our final words. Used, tested pulls. Epyc processors share the same microarchitecture as their regular desktop-grade counterparts, but have enterprise-grade features such as higher core counts, more PCI Express lanes, support for larger amounts of RAM, and larger cache memory. 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. Get answers from your peers along with millions of IT pros who visit Spiceworks. I have Intel environment at this time and we are looking into upgrading the server. Intel also offers a premium “M” series that can support 2TB of memory in this generation. The only outside cost increase is with the WS DC farms which I’m sure Microsoft will be happy when renewals come. In their mind, Intel is king and AMD is nothing but compatibility trouble.”, Nobody ever got fired for buying Intel eh? Respective Interchange Location; 512-701-9853: Sharleane Borzok, Retreat Rd, Austin, Travis, Texas: 512-701-1893: Evodio Bashi, Vaughan Cove, Austin, Travis, Texas 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. AMD EPYC 7742 EPYC 7002 je vhodný do počítačů s extrémním výkonem pro nejnáročnější pracovní úkony. Even if you get a 60-70% Intel discount you’re still getting it basically at what AMD charges, but you’re not getting the lower NUMA node count, lower TDP (hence lower electric/cooling costs), rack space savings, PCI gen4, etc, etc. 28 comments. AMD Epyc 7742 vs. AMD Epyc 7702 - Benchmark, Geekbench 5, Cinebench R20, Cinebench R23, Cinebench R15 and FP32 iGPU (GFLOPS) benchmark results We are going to curate a selection of the best posts from STH each week and deliver them directly to you. If you want to compare in detail the AMD EPYC 7742 with any other processor from our CPU database please select desired processor using one of the following methods: Browse CPUs by: … In future generations, Intel will address this, and AMD will have future iterations as well. It … If you have an 8 core server you'll have to buy 16 cores (since 16 is the minimum). We have been doing some network latency testing via sockperf using low latency NICs (from Exablaze). by Like Brianinca​ mentioned Windows Server has been licensed per-core, I think since Server 2016. on AMD Epyc 7262 8x 3.20 GHz (3.40 GHz) HT: 398. You start at 16 and then they're 2-core incriments from there to get whatever your core count is. Key stats for the AMD EPYC 7742: 64 cores / 128 threads with a 2.25GHz base clock and 3.4GHz turbo boost. 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 … AMD EPYC (2nd Gen) 7742 Tetrahexaconta-core (64 Core) 2.25 GHz Processor - Retail Pack - 256 M… Needs Answer AMD Hardware. Most of those … The AMD EPYC 7742 is a server/workstation processor with 64 cores, launched in August 2019. Just doing a refresh here and moving to all 7702P’s for virtualization hosts. Results can vary in comparison to reality. If you count the PCIe lanes and bandwidth in the platform, Tyan is offering more PCIe I/O than a dual-socket Xeon server in a single socket AMD EPYC 7002 server. The key takeaway is that to scale cores, we essentially need twice the number of chips and NUMA nodes and a less efficient architecture on the Intel Xeon side than with the AMD EPYC 7742. Intel Xeon Platinum 8280, 2.375MB of L2 + L3 cache. A single job runs about 4 times more efficiently than running 4 jobs … Also, the Platinum 9200 uses significantly more power making it a less eco-friendly solution for general-purpose workloads. We have been debating in the team whether to just move to a 2020 version and use a larger model as our standard going forward. If we compare the Epyc 7713 (Milan) with the Epyc 7742 (Rome), then there is a noticeable increase in the maximum … I’m really interested to see the uplift if any…. 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. Not everyone needs or wants 64 cores per socket. Thanks to AMD Simultaneous … Each job uses 64 threads. AMD EPYC 7742 - CPU benchmark, performance score . 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.) Thanks to AMD Simultaneous … A single job runs about 4 times more efficiently than running 4 jobs … AMD Epyc 7742 Intel Core i9-9980XE; Estimated results for PassMark CPU Mark Some of the CPUs listed below have been benchmarked by CPU-Comparison. “Most in the market will continue buying what they bought before.” AMD Epyc 7742 64x 2.25 GHz (3.40 GHz) HT: 398. AMD recently started shipping lower core count / higher clock EPYC 7F's, that's a much more comparable CPU to the Xeon Gold series. AMD Epyc 7742 64x 2.25 GHz (3.40 GHz) HT: 398. Performance on a Xeon or Epyc will vary from model to model, given their different core count and frequencies. All this is achieved using a single AMD EPYC 7002 series CPU. The AMD EPYC 7742 is a server/workstation processor with 64 cores, launched in August 2019. 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. 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. If you want a socketed platform, you are limited to the Platinum 8200 series today. AMD EPYC™ 7742 規格. Epyc/Milan is sure to improve performance once that CCX Unit construct is supplanted by just the 8 core CCD-DIE that shares among its 8 CPU cores the CCD-DIE’s total allotment of L3. Also take a look into HPE AMD Epyc server solutions, just because there's plenty of server config variety on the Epyc platform. In 2021, that may change, but the AMD EPYC 7742 has been shipping now for months as we covered in our AMD EPYC 7002 Series Rome Delivers a Knockout piece. So that’s similar to what Nvidia’s NVLink/NVLink2 is doing to interface the Tesla GPU accelerators to OpenPower Power9/Power10 on some HPC design wins. With Intel Xeon, technically to get to 64 cores, the only way to do it is with 4x 16 core CPUs in a four-socket server. AMD EPYC 7742 RandomX Hashrate. I have been reading that they are not friendly with Microsoft. You have entered an incorrect email address! Shown … AMD EPYC for Windows Hyper-V. Patrick is a consultant in the technology industry and has worked with numerous large hardware and storage vendors in the Silicon Valley. 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 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. AMD CPU EPYC 7742 Your approx. No sense in getting something with a ton of cores that you won't use, when you can get something with a lower core count (less $$ on CPU and license) and higher clock speed (better performance). Epyc is a brand of x86-64 microprocessors designed and sold by AMD, based on the company's Zen microarchitecture. Same for Ryzen on client systems. Sadly the latency is rather 3000ns instead of 700ns. Would AVX512 be nice to have? Benchmark results for the AMD EPYC 7742 can be found below. Glad to see Tyan on the bench. Here is what we found using the AMD EPYC 7742 in this configuration when we pushed the sliders all the way to performance mode and a 225W cTDP: Note there is a 240W cTDP mode that we are not using here since we are running this series at default cTDP. Windows Server licensing comes in two core packs with a minimum of 16 cores. Intel Optane NVMe SSDs are excellent for database applications as an example when paired with EPYC. 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. 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.) Dual EPYC 7742 - Win 10 Pro WS I am attempting to validate that Windows 10 Pro for workstation will in fact work on a Supermicro H11DSI-NT (rev. 1. We did use the right pcie slots… run cpus at full speed. So for example if you buy a 16-core server you'll need to buy licensing for 16 cores. AMD EPYC (2nd Gen) 7742 Tetrahexaconta-core (64 Core) 2.25 GHz Processor - Retail Pack - 256 M… We tested these in a number of configurations. on Nov 12, 2020 at 03:02 UTC. It is part of the EPYC lineup, using the Zen 2 architecture with Socket SP3. I am just wondering if it's better than Intel Gold or Platinum. Needs Answer AMD Hardware. Technically, the Xeon “L” SKUs can handle up to 4.5TB of memory in 6 … AMD hardware will certainly work for Hyper-V, but bear in mind that you won't be able to live migrate VMs from one platform to the other. 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 $$$. AMD EPYC™ 7742. Here is a look at a dual AMD EPYC 7742 server’s topology: In the EPYC 7601 days (2017), we would see eight NUMA nodes for 64 cores. 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. I need advice on  Guy I think that’s the exact audience behavior he’s talkin’ about. We’ve benchmarked 3 CPU units to provide a trusted benchmark score for this AMD’s 64-core processor. Here is what the lscpu output looks like for an AMD EPYC 7742: Cores are easy to point to as being more. https://www.oracle.com/corporate/pressrelease/oow19-oracle-intel-partner-optane-exadata-091619.html. I presume big customers like FB are already using it. You're also looking at spending quite a lot on licensing without explaining what workload it is that requires this. The AMD EPYC 7742 has 64 cores and 128 threads per socket. 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. AMD has other SKUs in its stack which may work better for organizations (e.g. 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 I did not see a 4x 16 core Intel Xeon topology map in our CMS, but here is a 4x 12 Intel Xeon Scalable topology map from our Supermicro SYS-2049U-TR4 Review: As you can see, there are more NUMA domains and PCIe devices sit on different sockets which can hammer inter-socket bandwidth over UPI. AMD EPYC™ 7742 processor has set new world records that establish AMD as THE performance leader. And with the only question remaining to be answered is concerning the Zen-3 CCD-DIE’s actual Fabric Topology and will that be a Ring BUS(CCD Die Only) with inter CCD-DIE Infinity Fabric On Package interfacing or some more complicated topology with lower latency as well. 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. Having almost double the cache is a big deal. The data on this chart is gathered from user-submitted Geekbench 5 results from the Geekbench Browser. Big fast caches, close to the compute resources. 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. It would have 8 memory channels, avx512, bfloat16 and socketed 56 cores, according to the second link. 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 I can vouch for the cost-effectiveness of an Epyc 7402P. Please don't depend on a person in a Dell call center to determine the optimal server configuration. AMD is just selling you a more modern processor design today. LAN Speed 1‎Gb/s. The EPYC you've mentioned has MANY cores at a much lower clock speed, is that the right comparison to make? It is part of the EPYC lineup, using the Zen 2 architecture with Socket SP3. AMD CPU EPYC 7742 Your approx. AMD’s yearly Zen based CPU hardware/micro-architectural update cadence is now in full swing with no signs of any rough patches currently and TSMC’s 5nm apparently progressing faster than was expected. I will. By opting-in you agree to have us send you our newsletter. 2:41 “This chipset [AMD EPYC] was … While it is true that you cannot use the Intel Optane DCPMMs with AMD EPYC, you can use their standard NVMe form factor. AMD EPYC 7742 powers the world's FIRST real-time 8K HEVC encoder.