For so many years, the DIY circle has been talking about "DIY is dead" or even "PC is dead". The reason is that everyone has no motivation to upgrade new hardware. Consumers complain that the manufacturers push new products are not sincere, performance is squeezed, and the manufacturer is grievances. The market continues to decline, is it not cost to develop new products?
AMD, Intel "Nuclear War" opened, 28 core, 32 nuclear desktop CPU driving
In the Topics Speech in Taipei Computer Exhibition, Intel unexpectedly announced the existence of 28 nuclear desktop processors, and the site also demonstrated the test of Cinbench R15, and 28 cores can be run at 5GHz frequently. This move shocked the world, to know that the current Intel consumer processor can only be 18 cores, and the full-core Core frequency is only 3.4GHz.
After only one day, AMD announced the second-generation Threadripper processor, 12nm LP process, ZEN + architecture at the June 6, while the core number increased to 32 core 64 threads, surpass Intel's previous day display. The 28-core 56 thread processor becomes a new desktop processor king.
The processor core number has increased to 28-32 core. In addition to the performance of the performance, there is also TDP power consumption, AMD's 32-core processor TDP power consumption reaches 250W, Intel's 28-core processor Then 300W TDP, the CPU power consumption beyond the current high-end graphics card, you must know that the NVIDIA home GTX 1080 Ti graphics TDP power consumption is 250W, now the CPU power consumption is also high, which makes nuclear madness How is it good?
Jacking, AMD, Intel This year's nuclear battles not just bring a few high-performance processors so simple, since AMD has Ryzen, after this weapon, they have chance to change the processor market, Intel. Regardless of whether it is willing, it is impossible to stay on the desktop processor in the 4-core, regardless of the past decade, this nuclear war may change the development of future processors, which is the third shuffling action in the history of X86.
X86 processor first ship: Pentium came out, group
Players who are familiar with the History of PC know that the PC we said today is the standard established in the 1980s. The operating system is Microsoft, first is DOS, which is Windows, the processor begins with Intel's 8088, this is also Wintel Alliance The origin.
In this year, the X86 processor is pushed, IBM needs a number of suppliers in order to ensure the supply, Intel authorizes the X86 processor to AMD, which is the origin of AMD into the X86 processor. Everyone doesn't know, in addition to these two, there are many third-party X86 processors, including Motorola, Cyrix, National Semiconductors, and later VIA VIA, these companies can imitate the Intel's X86 processor, and Named also very Intel products, such as Cyrix launched a processor such as 4x86, 5x86, 6x86, performance than Intel products, lower prices, and compatible, it is very popular.
Cyrix 5x86 processor introduced
In the late 1980s, the X86 market in the early 1990s can say that the X86 compatible processor of the company, AMD, CYRIX, etc. With higher performance, lower prices make Intel bitter, Intel finally ended the name of X86 in 1993 The way, the Pentium Pentium processor brand has been introduced.
With new P5 architecture, the frequency can reach 66MHz, and the performance leads in other companies, which opened the gap between other vendors.
Since then, in addition to AMD from AMD, other companies have gradually exported, and they are not like amd, intel. They focus on X86 processors, motorcycles, national semiconductors and other companies. There are other business, Therefore, the X86 market has experienced the first shuffle after the Pentium brand, and the main AMD, Intel remains left.
X86 processor second shuffle: Core advent, AMD is marginalized
In the past few years, AMD and Intel have been biting, although the share is still Intel, but AMD is technically tonless to intel, and each has a long, Pentium II, Pentium III. The AMD can also lead the Intel processor with the K5, K6, K6-2 architecture.
In 2000, Intel launched a Pentium 4 processor. The P4 processor was started to be welcomed by PC vendors and consumers. However, the AMD launched the Athlon processor of Thunderbird's core, and the performance advantages were gradually displayed. P4 started to hold launches. By the 2003 AMD's K8 hammer processor came, the first 64 architecture, Intel lost the wind, plus Intel's strong Rambus memory, abandon the mainstream DDR memory, P4, the next generation of P4, I also saw it.
Time, INTEL CEO, Berrett, apologize to the user
However, the scenery of AMD did not last until the scene, but the intel is lost, but their anti-fall is very fast, Intel quickly turned out the Core architecture, "buckle" era, high performance low power P6 micro-frame constant help intel Replenishing the lost land, and AMD is connected to the K10 after K8, and the bulldozer architecture is connected to the spot.
Intel has not stopped after the Core architecture, and then launched a Tick-Tock strategy. Upgrade a process every two years, upgrade an architecture every two years, has a new generation of processors, from 45 nm penryn The first generation of the Core architecture continues until the 14nm process Broadwell.
AMD Pretty Chief Architect Jim Keller R & D in Zen Processor
In this 10 years, AMD is like Intel in the P4 era. It is unable to deal with Intel's attack. After the bulldozer architecture processor is lost, AMD has tried to stop the new architecture processor product in 2012, and the new generation of new generations Zen architecture.
X86 processor third shuffle: super multi-core processor era
Why do we think amd, intel this year to launch 28 cores, 32 nuclear processors are so important, and can even be said to be the third shuffle in X86 history? It is really because there is no significant progress in desktop processors in the past 10 years, such as the death of a pangry, and the entire DIY and even the PC industry will develop slowly.
Today's semiconductor process is gradually approaching physical limit. After 10 nm, the process upgrade is more difficult, and it is not possible to significantly increase the frequency of the processor. The single-core IPC performance has not been excavated. In the past few years, everyone said Intel upgrade. Squeete, they are also hard, but in the multi-core, there is no intention of Intel.
The mainstream processor stays on the 4 core level has been many years. Intel is lacking competitive power. Second, the desktop application is not good enough for multi-core support, and it does not use so many cores. This theory seems to be very reasonable, but in fact, there is a problem with eggs beforehand - desktop applications are not good enough for multi-core support because the desktop mainstream processor is only 2 cores, 4 cores, AMD, and Intel In advance, multi-core processor will popularize the desktop market. How can software manufacturers can take the initiative to optimize their applications, only hardware, software optimization can follow up, rather than waiting for software optimization, Intel will push multi-core processors.
This truth was played once in the X64 instruction set. Intel engaged in more than 64-bit instructions than AMD. But why was finally preempted by AMD, just because Intel believes that the desktop market is pushing 64 digits, and the result is missing a good opportunity. Today, Intel has such a mentality on the super multi-core processor. It is well woke up this time. Ryzen starts in the desktop to popularize 8 core 16 thread processors, high-end market power push 16-core processor, this year is 32 nuclear processor.
Today, Intel is also open, the desktop market has also begun to promote super multi-core processors, although the current burning market, the mainstream market will have 8 core 16 thread processors, the future is also pushed 10 core, 12 cores are also synthesis Things.
As the X64-bit instruction episode encountered, the 8 core, 10 cores or even 28 cores in the next two years, may not have too many desktop applications, game support, but have hardware platform, system and software, game manufacturers It is possible to optimize the super multi-core processor, in order to realize the promotion, no AMD, Intel first step, the era of multi-core optimization is no chance.
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