02.04.2019., 21:04
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#2578
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McG
Datum registracije: Feb 2014
Lokacija: Varaždin
Postovi: 6,775
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Here's Intel's epic EPYC response: Up-to 56-core, 4GHz 14nm second-gen Xeon SP chips, Agilex FPGAs, persistent mem
Citiraj:
While ago, executives at Intel-rival AMD, which made a big splash of its own with its 32-core Epyc server-class CPUs, told us they were braced for a response from Chipzilla. And here it is. Standard second-generation Xeon SP SKUs max out at 28 cores and 56 threads – however, there’s also an absolutely ridiculous sibling within this family, called the Xeon SP Platinum 9200 Series, that sports up to 56 cores and 112 threads, and requires up to 400W of juice. The new Xeon SP Platinum 9200 product line deserves a special mention. AMD's 32-core Threadripper essentially merged four Zen processor dies into a single chip, while Intel’s top-end processor ever combines two 28-core dies in a BGA package. This doubles the number of memory channels to 12. According to the company’s benchmarking, the top of the line chip, the 9282, can deliver almost two times more performance in LINPACK than the previous generation’s top-end 8180.
Citiraj:
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From a power, and likely price perspective, Intel is essentially comparing a de-tuned version of its 4-socket platforms to a 2-socket AMD platform by calling the two die and NUMA domain Platinum 9242 a socket. The Intel Xeon Platinum 9200 series is designed first and foremost as a HPC platform. Selling the chips soldered to an Intel PCB means we will not see a broad partner ecosystem making platforms. One concept is certain: the Intel Xeon Platinum 9200 is not a mainstream part. It is a part for certain HPC applications where density is the primary constraint not memory capacity nor accelerator density.
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Izvor: The Register, AnandTech, ServeTheHome i WikiChip Fuse
Zadnje izmijenjeno od: The Exiled. 02.04.2019. u 21:49.
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