- Comparison of AMD EPYC 7601 and Intel Platinum 8180 in SiSoft Sandra and Cinebench R15 - AMD Ryzen 7 1700X at the frequency of 5288 MHz updated the record in SuperPI 32M - Part of the MediaTek processors will be released on the GlobalFoundries - The sample of Intel Coffee Lake appeared in Geekbench -

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POSTER: computer news   ||    COMPARISON OF AMD EPYC 7601 AND INTEL PLATINUM 8180 IN SISOFT SANDRA AND CINEBENCH R15	DATE:2017-06-27
The site WCCFTech made a selection of the first tests of  AMD EPYC 7601 processors in SiSoft Sandra and Cinebench benchmarks, and also compared the performance of AMD's flagship 32-core solution with Intel's 28-core server flagship (Platinum 8180).  The testing was carried out both in a single-processor configuration, and in a dual-processor configuration on the SuperMicro H11DSU-iN motherboard.  The result obtained can not be considered true in the first instance, but it helps to assess the capabilities of AMD's server innovations against Intel's proposals.   So, two processors AMD EPYC 7601 (in the sum of 64 cores, 128 streams, frequency 2.7 GHz with base 2.2 GHz) in SiSoft Sandra showed a peak performance of 1242 gigaflops.  The "media" performance of the pair reached the level of 1348 megapixels / s, and the multicore efficiency - 236 GB / s.  As you can see, the new internal bus of AMD turned out to be very high and at this stage is in fact not inferior to the new cellular Intel bus  . The Intel Platinum 8180 processor with 28 cores and 56 streams at 3.4 GHz in a dual-processor configuration on the SuperMicro X11DAi-N SMC and TYAN S7106 cards in SiSoft Sandra issued 1345.76 gigaflops (in the sum of 56 cores, 112 streams).  This indicator is now the largest of the publicly available in the database SiSoft Sandra.  But AMD processors, as we see, lagged behind the rival slightly, working at a lower frequency and consuming up to 180 W, although Intel's competing solutions consume up to 205 watts. What solutions AMD has significantly lost to Intel processors, so it's in "media" performance.  Processors Intel Platinum 8180 on this item showed a performance at 4855 Mpixels / s, significantly ahead of competitors.  Perhaps, lack of optimization of AMD EPYC processors affected.  The multi-core efficiency of the Intel Platinum 8180 based on the benchmark is 237 GB / s - in fact it is the same as that of the AMD EPYC 7601. The data of the CInebench R15 benchmark was found on the German site Heise.de.  It is claimed that the AMD EPYC 7601 processor scored 6879 points, and the Intel Platinum 8180 processor - 8301 points.   Select Rating : Currently 10.00/10 1 2 3 4 5 6 7 8 9 10 49094 Rating: 10.0/10 (8 votes cast) Comparison of AMD EPYC 7601 and Intel Platinum 8180 in SiSoft Sandra and Cinebench R15	Add Comment ( 1 ) COMPARISON OF AMD EPYC 7601 AND INTEL PLATINUM 8180 IN SISOFT SANDRA AND CINEBENCH R15

POSTER: computer news   ||    AMD RYZEN 7 1700X AT THE FREQUENCY OF 5288 MHZ UPDATED THE RECORD IN SUPERPI 32M	DATE:2017-06-27
A fresh experiment by the French enthusiast orion24 reminds the reader what the existing AMD Ryzen 7 processors are capable of in extreme overclocking. The model with the "1700X" index in the hands of this overclocker reached the frequency of 5288 MHz using liquid nitrogen, and that was enough to establish a new SuperPI record 32M in the model standings. The calculation was carried out in 6 minutes 54,960 seconds, and all eight cores and sixteen streams were stored.   Select Rating : Currently 10.00/10 1 2 3 4 5 6 7 8 9 10 49093 Rating: 10.0/10 (11 votes cast) AMD Ryzen 7 1700X at the frequency of 5288 MHz updated the record in SuperPI 32M	Add Comment ( 1 ) AMD RYZEN 7 1700X AT THE FREQUENCY OF 5288 MHZ UPDATED THE RECORD IN SUPERPI 32M

POSTER: computer news   ||    PART OF THE MEDIATEK PROCESSORS WILL BE RELEASED ON THE GLOBALFOUNDRIES	DATE:2017-06-27
Developers of mobile processors actively choose contractors for the release of new generation products  .  It is known that MediaTek is going to cooperate with TSMC within the 7-nm process technology , but the announcement by the DigiTimes resource from the submission of some Taiwanese media to the deviation towards GlobalFoundries for many has become a surprise.  It is alleged that from 2018 MediaTek will transfer part of the orders for the release of 16-nm processors to the capacity of GlobalFoundries - the one that produces the bulk of AMD processors. Now the release of 16-nm processors MediaTek Helio P25 and Helio P20 is engaged in TSMC, but since 2018 it will have to give half of GlobalFoundries' orders.  The latter is ready to offer lower prices for its services, so MediaTek, who needs to optimize costs, decided to take such a step.  In addition, MediaTek seeks to regain lost positions in the market, and cheaper products can contribute to this. Game console Sony PlayStation 4 Pro is equipped with a 16-nm processor, which is manufactured by TSMC , while the basis of Microsoft Xbox One X is a 14-nm solution developed by AMD, but produced by GlobalFoundries.  In other words, GlobalFoundries has not yet been involved in the release of 16-nm products for AMD customers.  The more interesting it will be to see how the cooperation with MediaTek will develop in this sphere. Select Rating : Currently 10.00/10 1 2 3 4 5 6 7 8 9 10 49092 Rating: 10.0/10 (10 votes cast) Part of the MediaTek processors will be released on the GlobalFoundries	Add Comment ( 1 ) PART OF THE MEDIATEK PROCESSORS WILL BE RELEASED ON THE GLOBALFOUNDRIES

POSTER: computer news   ||   THE SAMPLE OF INTEL COFFEE LAKE APPEARED IN GEEKBENCH	DATE:2017-06-26
Detection of weaknesses in serial processors and their further elimination is a common phenomenon for the life cycle of Intel and AMD products.  The list of defects is measured in hundreds of pieces, they may not prove themselves for years, and a significant part of them is eliminated by updating the microcode or software.  .  The processors of the specified families that support Hyper-Threading represent a threat to the stability of the system operation and data safety.  A certain sequence of commands may cause the computer to reboot or the system may hang. The authors of the publication emphasize that the problem concerns not only operating systems based on Linux, but also any others.  Some motherboard manufacturers have already begun to implement the corresponding fixes in the new BIOS versions, but Intel only published information about this vulnerability in April and May, so the user can not always count on the agility of Intel's partners. In the case of Skylake processors for desktop systems, all existing steppings are affected by the problem.  By the way, mobile and server processors of this generation also suffer from this defect.  Intel recognizes that it is possible to solve the problem by updating the microcode. Processors Kaby Lake similar defect is also not deprived, but if we are talking about the latest models of the family Kaby Lake-X stepping B0, then they are "beyond suspicion." If unpredictable behavior of the system is based on defective processors, you can get rid of problems by simply disconnecting Hyper-Threading through the appropriate BIOS / UEFI menu on the motherboard.  Now, the Kaby Lake-X processors in the LGA 2066 version have an added advantage - they were out of this problem. Select Rating : Currently 10.00/10 1 2 3 4 5 6 7 8 9 10 49091 Rating: 10.0/10 (15 votes cast) The sample of Intel Coffee Lake appeared in Geekbench	Add Comment ( 1 ) THE SAMPLE OF INTEL COFFEE LAKE APPEARED IN GEEKBENCH

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