AMD released the Ryzen series processor in early March. After a half-year layout, the Ryzen 7/5/3 series has covered up to 3,000, down to thousands of yuan. AMD rebounded this year to INTEL a certain competitive pressure, and the 8th generation processor of the Coffee Lake is coming soon. It is half a year with 7-generation cool processor Kaby Lake, and the upgrade frequency is rare in recent years. New product upgrade has undoubtedly stimulate market demand, but there is a not very good news with 8-generation cool deer processor - although the same LGA1151 interface, the Coffee Lake processor is not compatible with the 200 series chipset, Intel again. Forced everyone to change the CPU while also changed the motherboard.
Since the Coffee Lake processor is constantly exposed, the problem related to the interface will affect the heart, and there is a joy in this problem, and the 8th generation processor will continue to use the LGA1151 interface, but the downward compatibility has not been exact Message. Recently, the news from the ASRock Company has given a look forward to the players who are compatible with the 200-Series motherboard. They mention that the Coffee Lake's LGA1151 interface will not be compatible, only the new 300-Series motherboard.
The Intel processor changed interface should be said to be big news, but INTEL does not need to be a market competition. Everyone has no choice but, but this year, Intel still chose to make consumers not very cool this year. The way of upgrading, what is the reason? Today we will talk about the reason for Intel in the Pit X. Is it a bitterness or thoughtful result?
One of the reason why Intel interface is incompatible: Technical restrictions?
After the LGA775 interface, Intel has a crazy exchange interface for a while, from LGA1366 to LGA1156 to LGA1155, then LGA1150, until the current LGA1151, the previous year is a year, now basically stable for two years In exchange, it is also that the motherboard can be compatible with a generation of processors.
However, the situation of the previous changed interface was not so much this time, after all, the number of pin is changed. There are also the case of the pin, but also the case of the interface, that is, the LGA2011 to LGA2011-3 slots of the fever stage platform, both of which are also 2011 pin, only the X99 era LGA2011-3 slot size, electrical definition Unlike the LGA2011 in the X79 era, it is said that it is a technology upgrade, Intel can find a technology excuse to explain the past.
The situation in this LGA115 slot is different. From the current information, the two are basically not significantly changed, the pin is powered, the ground has two changes, so that the old processor cannot be mixed, this is more like Intel intentional , The reason for technical restrictions can not stand up.
From this point of view, the reason for technology upgrade leads to incompatibility of the interface of the two generations of processors, which means that Intel is taking into account, more of the market, marketing and other aspects.
INTEL interface is not compatible with the second: Coffee Lake cost-effective
There is no technical limit, that point in Intel's other abacus can ensure that everyone is still in the new platform outside of the vomiting interface is not compatible, this is to say that the maximum change in the 8-generation processor is the first time to bring 6 mainstream markets. 6 Nuclear 12 thread processor, at the same time, 4 core 8 thread, 2 core 4 thread processor to the Core i5 / i3 / Pentium product line.
From the earnning news, we have probably know the product layout and simple specifications of the Coffee Lake processor, compared to the previous 4 core 8 thread, this year will increase the product of 6 core 12 threads, so since the mainstream market Core I7 Specifications have been comparable to some of the low-end products in the LGA2066 platform, cost-effective increase.
After adding more cores, other products will usher in a wave of upgrades, and the Core i5 series adds HT super-threads. The Core i3 series will have physical 4 cores. There will be 2 cores 4 threads. Simply, Intel actually adds the core / thread to the past Core I7 in this product line. The original Core I7 becomes Core I5. Core I3 gets the bonus of Core I5, and the Pentium is the previous Core. I3 downgraded. This layout has tried in this year's Pentium G4560 processor, and the emergence of Core i3-7350k is another try. The general principle is to improve the advantages, selling points, and increase the price ratio.
The interface is incompatible can be said to be a stick to consumers, but Intel has also brought a sweet jujube. The Coffee Lake series has greatly improved significantly higher than previous products. It is imagined with the current Core i7-7700k. Money can buy the processor of Core i7-6800k in the past, and do not need to purchase a higher price X99 motherboard, which is a small temptation to some high-end consumers.
Intel played such a hand balance, gambling is that consumers are probably compatible with interface, and it will be closed.
INTEL interface is not compatible with three: Big brother is not good
From the early break, the 300-series chipset of CANNONLAKE will be divided into two waves, the first Z370 series is actually the current Z270 series improvement, technology, and the specifications are not changed. Even if Intel is also selected. Compatible, the most important reason is still not the two words, this may "pay attention to" Intel's role of this big brother.
AMD raised Ryzen processor to return to the high-performance processor market, Ryzen 7/5/3 and the burning Threadripper processor gave Intel's certain competitive pressure, but from the big way, AMD can't reverse the entire competition within half a year. Situation, Intel processor, motherboard share is still much higher than AMD, and the main board manufacturer is also the biggest and most important part of their shipments.
In the past few years, the PC market has been universal, and the DIY market is also declining, and the Q1 quarter IDC statistics show that PC sales decreased by 2.4%, and fell within 10 consecutive quarters. Such results have not only impacted intel processor shipments, but also makes the entire industrial chain are affected, so Intel push new products not only give yourself sales, but also shoulder the heavy responsibility of the industry chain, ASUS, Gigabyte, MSI, ASRRRO and other manufacturers have to count on the 8th generation processor boost market sales.
In such cases, Intel makes the 8-generation processor is not compatible with the existing motherboard. To know that Intel will change the motherboard in the previous year, it is an ASUS, Gigabyte, MSI, ASRock and other motherboard manufacturers. At the time of the peak period, the ASUS, Gigabyte annual shipments were shipped 2 million motherboards. Now they have fallen into 2 million pieces, and each year, the two months are not more than 8 million pieces.
8 generation processor interface is not compatible?
In recent generation processors, Intel basically maintained the law of one interface for two years. From Skylake's 100-Series chipset to Kaby Lake's 200-series chipset, it was just two generations, and the 8-generation processor refolded face was originally in normal expectations. Inside, Intel is the reason why INTEL makes the pit X is too "obvious", the number of LGA pins have not changed, and it has created a new generation of platform interface down the ultra-high expectations (earnning news) There is indeed such a rumor, thus improving the psychological expectation value of consumers), and now I know that the players who cannot be compatible from the manufacturers are really easy to resent, this feeling is also the temperament.
However, the real key is that the 8-generation processor LGA1151 interface is not compatible with ordinary consumers? Due to Coffee Lake's first high-end platform, the first brunt is obviously a high-end player, but the high play may be more calm, because the high-end platform upgrade has a big chance to change, motherboard manufacturers will be in Z370, etc. Make more functions, audio, network, appearance, overclocking on the motherboard, but also more selling points, the new processor + new motherboard is the best combination.
For low-end or even entry-level players, Intel's new interface is not compatible with the impact, because there is no low-end chipset in the 300-series chipset, everyone can buy the motherboard, H110, B150, etc. The match is also the processor of Pentium G4560, Core I3, and the new interface of the LGA1151 will not affect everyone's choice.
Intel This wave of truct pit is that the 300-series chip group is divided into two waves. The starting Z370 is more like a gun, which will launch a real 300-series chipset next year, including true · flagship Z390 and Q, B, H Series chipset. According to Intel, the next year's PCH chip group will be upgraded to 14nm processes, existing products are still 22nm, so they are different products.
So the first wave of Coffee Lake products, the consumer wants to have a "first time to eat crabs", which allows you to experience the thrill of civilian version 6 core 12 threads. For most consumers, more appropriate choices or wait next to the next year to consider upgrading or not, there will be more choices, including the price-cost 4-core Core i3, 2 core 4 threads, etc., motherboard The model, the quantity will be more, and it is mainly limited to the high-end platform like the first wave.
Original link: https://www.eeboard.com/news/intel-60/
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