Intel Launches Its 14nm Broadwell-EX Platform - Led By A Monstrous Xeon E7-8890 v4 With 24 Cores / 48 Threads For Scalable HPC
Intel has finally launched its 14nm based Broadwell-EX platform that will succeed the 22nm based Haswell-EX platform. The Xeon E7 8890 v4 monster of a processor will be leading the pack in its lineup of SKUs. The 8890 v4 boasts 24 Cores (and 48 threads) on a single R1 socket and will characteristic turbo frequency of every bit high as three.4 Ghz. Which considering this is an enterprise solution, is pretty impressive. The platform maxes out 3 DIMMs per channel on 8 channels for a full of 24 DIMMs or 3 TB/socket capacity. 3rd Political party node controllers will exist supported on Brickland (E7 v4) to back up even larger custom setups.
Intel formally launches Xeon E7-8800 v4 and Xeon E7-4800 v4 lineup of processors
The Xeon 8800 v4 platform or Brickland focuses entirely on scalable performance. According to the press material we take, Intel is challenge 1.4x better operation than an equivalent IBM Power8 organisation at ½ the TDP. Not only that just its offer 10x better performance per dollar – which is the go-to metric (apart from performance per watt) for HPC systems. Brickland supports seamless integration of up to 8 Socket designs for a grand total of 192 cores / 384 threads and 24 TB of DDR4 Retentivity support. That is a pretty insane number and should offer cost savings to business that will exist able to trim the figurative herd of servers by using processors with more than cores on them.
Owners of the E7 v3 series of processors will be able to use the same systems to run the new lineup of CPUs after a elementary BIOS update. Intel recently launched its 3D XPoint retentiveness and this volition exist supported on the new platform through apply of NVDIMMs. It can be used equally bit-addressable non-volatile memory which features 10x the density of DRAM admitting at a slower stride than that of conventional RAM. The block diagram also shows that Intel has added a third QPI link that volition reduce the number of hops required for the CPUs in a multi-socket configuration to talk straight with each other.
Alright, so let'southward get downwards to the nitty gritty. The flagship processor will feature 60MB cache (up from 45 MB max for Haswell-EX) and three QPI channels (9.6 GT/southward Max). PCIe 3.0 will be supported every bit well every bit the usual plethora of Memory RAS such as ECC and Scrubbing features. One major difference between Haswell-EX and Broadwell-EX is the fact that 4S COD Way (Cluster-on-Die) is finally supported. 2S COD Mode was already present in Haswell-EX simply with Broadwell-EX, 4S COD is finally supported. RAS capabilities have also accomplished Os/ISC integration starting from Broadwell-EX.
The Xeon E7-8890 v4, Xeon E7-8880 v4, Xeon E7-8870 v4, Xeon E7-8860 v4 and Xeon E7-8855 v4 will all back up 8S mode. Which his jargon for saying that they will be scalable upward to 8 sockets. This is also why the nomenclature of the lineup starts with an E7-8XXX. The Xeon E7-4850 v4, Xeon E7-4830 v4, Xeon E7-4820 v4 and Xeon E7-4809 v4 volition support 4S mode or scalability up to four sockets. There are also three special variants present in the lineup. Namely Xeon E7-8893 v4, Xeon E7-8891 v4 and Xeon E7-8867 v4. All three will support 8S mode. A full specifications table is given below for comparing:
Intel Xeon E7-8800 v4 / E7-4400 v4 "Broadwell-EX" Processor Family Specifications
| WCCFTech | Cores / Threads | Clock / Turbo | L3 Cache | QPI | TDP | MSRP |
|---|---|---|---|---|---|---|
| Intel® Xeon® Processor E7-8890 v4 | 24 / 48 | 2.2 / 3.4 Ghz | sixty MB | nine.6 GT / s | 165 W | $7174.00 |
| Intel® Xeon® Processor E7-8880 v4 | 22 / 44 | two.2 / 3.iii Ghz | 55 MB | 9.6 GT / southward | 150 West | $5895.00 |
| Intel® Xeon® Processor E7-8870 v4 | xx / 40 | 2.1 / 3.0 Ghz | l MB | 9.6 GT / s | 140 W | $4672.00 |
| Intel® Xeon® Processor E7-8860 v4 | xviii / 36 | 2.ii / 3.2 Ghz | 45 MB | ix.6 GT / s | 140 W | $4061.00 |
| Intel® Xeon® Processor E7-8855 v4 | fourteen / 28 | two.1 / 2.eight Ghz | 35 MB | ix.6 GT / s | 140 W | Northward/A |
| Intel® Xeon® Processor E7-8867 v4 | 18 / 36 | 2.4 / 3.3 Ghz | 45 MB | 9.6 GT / south | 165 W | $4672.00 |
| Intel® Xeon® Processor E7-8891 v4 | 10 / xx | 2.8 / 3.5 Ghz | sixty MB | ix.half dozen GT / s | 165 Westward | $6841.00 |
| Intel® Xeon® Processor E7-8893 v4 | 4 / viii | three.2 / three.5 Ghz | 60 MB | 9.6 GT / s | 140 Due west | $6841.00 |
| Intel® Xeon® Processor E7-4850 v4 | xvi / 36 | 2.1 / ii.8 Ghz | 40 MB | 8.0 GT / s | 115 Due west | $3003.00 |
| Intel® Xeon® Processor E7-4830 v4 | 14 / 28 | 2.0 / ii.8 Ghz | 35 MB | 8.0 GT / due south | 115 W | $2170.00 |
| Intel® Xeon® Processor E7-4820 v4 | 10 / 20 | ii.0 Ghz | 25 MB | 6.4 GT / due south | 115 W | $1502.00 |
| Intel® Xeon® Processor E7-4809 v4 | eight / xvi | 2.i Ghz | 20 MB | 6.4 GT / s | 115 W | $1223.00 |
Broadwell-EX will be succeeded past Skylake Purley Platform
Skylake Purley is poised to be the biggest update since the historic period old Nehalem platform. Along with the improved performance per watt that comes with every article iteration, Skylake EX Purley will actually ship with 6 Channels of DDR4 as opposed to iv. Information technology volition also include the AVX 512 educational activity fix and will boast the 100G OmniPath interconnect. Skylake Purley will also have Cannonlake graphics back up non to mention FPGA integration (another important upgrade). The FPGA will exist able to execute programmable logic as opposed to the Skylake processor.
The slide above details everything about the Purley platform for Skylake Xeon E5 and Xeon E7. 1 of the biggest advancements that Skylake will have is the Intel Omnipath Architecture integration which volition be chosen Storm Lake (Generation 1). The PCH will exist codenamed Lewisburg while as it will also ship with updated Ethernet controllers. Another very of import bespeak to note is that the platform will be scalable up to 8 Sockets – which is bluntly an absolutely insane amount for CPUs working in tandem in any given configuration. Specific SKUs have not been disclosed at this fourth dimension. Skylake EX Purley volition be spread out amongst the unabridged scalable segment – unlike the previous iterations. The TDP volition be configurable from 45W to 165W and will crave Socket P. Another interesting point to notation is the fact that not simply volition Purley update the number of PCIe slots to 48 but they will finally be configurable in x4, x8 and x16 divisions ( a major update).
Intel 'Braodwell-EX' - Xeon Processor E7 Family unit Characteristic Overview
The Intel® Xeon® processor E7-8800/4800 v4 families offer robust functioning, the industry's largest retentiveness capacity per socket, avant-garde reliability and hardware enhanced security for real-time analytics and so that businesses can speedily gain actionable insights from massive and circuitous data sets. They are optimal for calibration-up platforms, delivering big in-memory computing for existent-fourth dimension analytics equally well as data-intensive workloads such every bit online transaction processing (OLTP), supply concatenation management (SCM) and enterprise resource planning (ERP), among others. The Intel Xeon processor E7 v4 family delivers up to 1.4 times higher performance, up to 10 times better performance for dollar and half the system power compared to IBM Power8*-based solutions3.
High Functioning and In-Memory Capacity for Demanding Real-Time Analytics Workloads
The new processor family unit offers headroom for growth with traditional four- and viii-socket support, is designed for configurations up to 256 sockets via third-political party node controllers, and is used in OEM system designs that currently feature up to 64 sockets. It also offers industry-leading memory capacity of upward to 24TB in an 8-socket organisation, allowing massive datasets to be stored completely in retentivity, rather than on difficult drives, to accelerate fourth dimension to insight and controlling.
Advanced Reliability for Critical Uptime of Services
The new processors include more than 70 reliability, availability and serviceability (RAS) features, including Intel® Run Certain Technology that is unique to the Intel Xeon processor E7 family unit. These RAS features offer advanced information integrity and mission-critical system readiness that reduces the frequency and cost of server downtime. In add-on, improved mistake recovery mechanisms and features such as memory mirroring offer infrequent information reliability without driving up arrangement-wide memory requirements.
Hardware Enhanced Security for Data Integrity and Improved Protection Against Malicious Attacks New security features built into the processors protect the most mission-critical, information-rich applications past encrypting data much faster, improving detection of sophisticated threats and increasing protection against malicious attacks. The hardware-enhanced security capabilities in the processors provide up to seventy percent more than encryption functioning per core4 pregnant that organizations can better protect a growing amount of data with minimal impact to their arrangement's operation, while delivering improved malware safeguards. In addition, the Intel® OS Guard now includes Supervisor Mode Admission Protection to enable privileged admission implementations that offer Information technology more than control over which users accept access to sensitive organisation data and likewise help preclude a malicious user from extending those vulnerabilities and exploiting other systems across the data center.
Hardware-Assisted Virtualization for Improved Efficiency of Enterprise Workloads
Enhanced hardware-assisted virtualization allows It to virtualize mission-critical enterprise workloads and move them into cloud-calibration environments for new levels of agility and efficiency. Improvements in virtualization performance and resource management include lower latencies when entering and exiting virtual machines (VMs), fewer VM interrupts via posted interrupts, and less overhead in mistake-tolerant environments with folio modification logging.
Smarter Resource Orchestration
The Intel Xeon processor E7 v4 family unit enables smashing It infrastructure controls by including advanced telemetry features and orchestration technologies such every bit the Intel® Resource Director Technology. These features provide deeper visibility and control over shared platform resources, resulting in efficient scheduling, load balancing and workload migration beyond virtual machines. Every bit a result, Information technology is able to amend asset utilization to deliver optimal quality of service levels across multiple applications.
Source: https://wccftech.com/intel-broadwell-ex-xeon-e7-8890-24-cores/
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