Eles, antes de introduzirem seus processadores baseados em ARM, já gastaram muito tempo e esforço adaptando seu sistema operacional e, de fato, criaram um kit de desenvolvimento para que os desenvolvedores de software pudessem fazer o mesmo. However x86 won’t be gone for a while. No final das contas, o ARM pode fazer a mesma coisa que o x86, apenas de forma bem diferente. Long-term, the impact on the x86 CPU market could be profound — or it could prove the truth of what AMD and Intel have been saying for years. ARM processors are unable to natively run x86 or x64 applications. 21 de dezembro de 2020. From a 2014 University of Wisconsin comparison on CPU ISA power consumption. It’s a noteworthy development and could give ARM systems on chip (SOC) makers the capability to get adoption as an alternative to Intel x86 processors. x86 might still retake the performance lead long-term, but its decades-long unchallenged reign would finally be at an end. Arm processors: Everything you need to know. Even on old hardware, Windows on Arm is snappier in 2020 than it was in 2018. Note: In this story, “desktop market” should be translated as including desktops, laptops, 2-in-1s, and any other traditional devices that would normally run Windows, Linux, or macOS. No entanto, outro muito importante é o [...], Um dos jogos de tabuleiro mais conhecidos da história é, sem dúvida, o Monopólio. Both of these efforts failed, and while Microsoft has a Windows on ARM product division today, the underlying hardware wins great marks for battery life and weaker scores everywhere else. Vamos ver isso. Intel, of course, ultimately left the smartphone and tablet market. ARM’s Cortex CPUs, while capable performers, aren’t as powerful in single-threaded code as Apple chips — and given that we’re also talking about moving from mobile phone power envelopes to laptop and desktop power envelopes, Apple has very good reason to want the highest level of single-threaded performance it can get. Page 3 - Seeking answers? O x86 usa a tecnologia CISC, com conjuntos de instruções mais amplos voltados para a solução de problemas mais complexos, enquanto o ARM usa RISC (que na verdade é R para ARM), muito mais simples.eval(ez_write_tag([[300,250],'itigic_com-medrectangle-4','ezslot_8',115,'0','0'])); Assim, temos que os processadores x86 são orientados para desempenho e versatilidade, enquanto o ARM é mais orientado para o baixo consumo de energia e com opções limitadas. Probably, at least in part, why x86 caught up and surpassed ARM. RISC V, for example, will possibly play a major role. Forum; FAQ; New posts; Unread posts; Active topics; Register Subscribe Today to get the latest ExtremeTech news delivered right to your inbox. While mobile phones and embedded devices are mostly Arm today, it is clear that x86 is still the dominant ISA (Instruction Set Architecture) for desktop computers today, with both Intel and AMD producing processors for it. E mesmo que seja em laptops? ARM chips are no magic, they are just optimized for something else, looking at smartphone SoCs and extrapolating that to desktops is exceedingly dumb. Earlier today, the single-core and multi-core scores in the latest Cinebench R23 have leaked out and boy is it a different story than the one Apple used in its announcement. But, if x86 dies it won't be ARM all the way. A desktop ARM replacement will be "just as bad" as a x86 counter part if you want the same performance. Portanto, é algo que atualmente não tem viabilidade, nem mesmo a médio prazo; no longo prazo é algo que pode acontecer, mas não podemos esperar logo, longe disso.eval(ez_write_tag([[300,250],'itigic_com-banner-1','ezslot_9',118,'0','0'])); Em ambientes onde o consumo é um fator determinante e ao mesmo tempo em que se realizam tarefas muito específicas e repetitivas, é aqui que isso faz sentido. If power consumption and performance are largely functions of design decisions, then process node and CPU architecture, not the CPU’s use of x86 or ARM, will control how fast and power-efficient it is. Yesterday, reports surfaced claiming Apple will announce its first homegrown ARM CPU intended for desktop and laptop computing at WWDC in just a few weeks. According to Intel and AMD, the power penalty for performing this kind of decode in hardware is tiny. For the first time, a specific vendor would have a unique baked-in hardware advantage that no other OEM could match. O mesmo se aplica ao ecossistema de laptops, onde o consumo é certamente muito mais importante do que em um PC desktop simplesmente por causa da duração da bateria, mas onde a mesma versatilidade é necessária em um PC convencional.eval(ez_write_tag([[336,280],'itigic_com-large-leaderboard-2','ezslot_19',119,'0','0'])); Resumindo, é possível que o ARM acabe substituindo o x86, mas por enquanto apenas teoricamente, já que não é necessário e nem parece que os desenvolvedores o desejam (justamente porque não é necessário). Not all of them were big enough to absorb losses. Of course this won’t happen in a year or even two, but it will eventually happen. ARM ***MIGHT*** pick up a good chunk of the portables-only market but are nowhere near ready to usurp the gaming genre of systems yet, or data & web servers. A Windows on ARM system with a fraction of the performance of an Intel or AMD system but better battery life is an interesting alternative to a mainstream PC, but it isn’t a threat to the dominant x86 market. ET Deals: Dell Vostro 13 5301 11th Gen Intel Core i5 Laptop for $699, iRobot Roomba i6+ 6550 Self Emptying Robot Vacuum for $549, The Best Outdoor Tech for Socializing in Cold Weather, Meteorite Fragment Points to Missing Dwarf Planet in Early Solar System, Take a Step Towards a Career in IT and Cybersecurity for Less Than $40, NASA Begins Planning Mars Sample Return Mission, A Competitive Apple ARM Core Could Finally Break x86’s Long Computing Monopoly. I’m not saying I think this is going to happen, assuming the rumors are true in the first place. An Apple-based ARM SoC, however, is a threat to x86 in a way that Windows on ARM isn’t. Whatever conclusions academics might reach, x86 has certainly owned the market, vanquishing every competitive architecture from the PC industry. Even if it occupies a leadership position, Apple might go its own way without attracting much interest from the rest of the market — or that leadership position might be eroded by the time actual hardware ships. The x86 instruction set, in some ways, simple allows for convenient optimization into the RISC instruction sets, and the option to change them in the background as use priories change. It would light a fire under both Intel and AMD to remedy the situation. That doesn’t mean consumers would drop them — I’d expect a slow shift at most, given Apple’s pricing and typical market strategies — but it would still be a shock to the PC industry. After a colossal $40 billion deal with GPU maker Nvidia closes in 2021 or early 2022, there’s a good chance Arm… The emergence and media domination of ARM technology could be a nail in the coffin for x86, but each has its own place and may continue to be useful in the future. THe real question is how low can an ARM supplier go while having some margin? Apple's move from Intel x86 to ARM chips will probably allow Intel-based Macs about five years of support before they are abandoned. More people will leave x86 CPUs with their glaring vulnerabilities, and replace them with ARM powered devices. Um jogo que, como nos diz seu próprio slogan, leva [...], Os telefones celulares têm sido uma das estrelas presentes no Natal por muitos anos. A first-class Apple laptop or desktop that demonstrates improved power efficiency and equal or superior performance would be a direct threat of a sort Intel and AMD haven’t faced in decades. Maybe, but only for a short while. Como corrigir atualizações em telefones Huawei com o Google, Como corrigir problemas usando a rede 5G no Android, Como ver o resumo dos vídeos de que você mais gostou no TikTok em 2020, Carregamento e armazenamento incorporados em outras instruções, Carregamento e armazenamento são instruções separadas, Instruções longas, código com poucas linhas, Instruções curtas, código com muitas linhas, Implementar instruções diretamente no hardware, A versatilidade do conjunto de instruções é enfatizada, Novas instruções são adicionadas apenas se forem usadas com frequência e não reduzem o desempenho das mais importantes, Reduz a dificuldade de implementação de compiladores, Elimine o microcódigo e a decodificação de instruções complexas. Subscribing to a newsletter indicates your consent to our, Apple will announce its first homegrown ARM CPU, ARM Goes for Broke With High-Performance Cortex-X1 CPU Core, Apple May Announce Move to ARM-Based Laptops at WWDC This Month. Cavium has no real volume worth speaking of, so the top-bin parts will be … em um piscar de olhos, graças aos seus conjuntos de instruções. Fast … For years, Intel CPUs were taken as the default “best” that the market was capable of. Intel is already working on a similar approach on x86 with Lakefield which mimics the bigLITTLE design used in ARM processors. Qualcomm has the Snapdragon 8cx, which is its first purpose-built chip for Windows computers, and Windows on ARM is already a thing you can buy. Even if Apple announces a highly competitive chip in a few weeks, it may not initially occupy a clear leadership position. Early 2021 is the scheduled date for an x86 … AMD is working on a equivalent as well. Well, Linux on ARM is nothing new. It's an architecture, not a spaceship (also Linux arguably would run on spaceships). Apple can introduce an ARM core running full macOS, but if it wants to replace x86 in its highest-end iMac Pro and Mac Pro products, it’s going to have to … TR Forums. This site may earn affiliate commissions from the links on this page. We strongly encourage you to read our updated PRIVACY POLICY and COOKIE POLICY. This, in turn, could spur interest in ARM-native Windows projects to a degree we haven’t seen yet. If AMD hadn’t launched Ryzen in 2017, we might frame the coming match-up as an evaluation of the question: “Does Intel build the best CPUs?” Given that AMD’s Ryzen is arguably the better CPU than Intel’s current Core family, however, I’d widen the scope of the query: “What matters more — processor architecture, or process node and engineering?”. Agora, recursos como Always On Display tiram vantagem do OLED [...], Não são poucos os fabricantes de sistemas de refrigeração AIO que mostram seus produtos com o radiador montado na frente do gabinete. Agora, isso não significa que uma arquitetura possa ser substituída pela outra, pelo menos não tão facilmente e veremos por quê.eval(ez_write_tag([[300,250],'itigic_com-box-4','ezslot_3',117,'0','0'])); A prova viva desse impedimento é a Apple viva. Como escolher os melhores cabos de rede dependendo do uso e da distância, Monopólio de séries e filmes: versões especiais, colecionadores e muito mais. Eight to 10 years ago, pundits were predicting a giant collision of markets as Microsoft entered tablets with Windows and Intel launched a mobile chip business. Isso nos leva à pergunta inevitável: chegará um momento em que a arquitetura ARM poderá substitua o x86 atual no PC ? Currently, 64-bit (x64) apps won’t work. I doubt the starship Enterprise will use an upgraded version of either, just as our machines today don’t use upgraded steam engines or water wheels. Apple is … Portanto, não se trata apenas de um fazer o trabalho do outro, é que todo o software deve ser adaptado ou portado, e isso é algo que nem todas as empresas podem fazer, nem todas as empresas podem pagar. Software will still need time to catch up but the future looks promising. Como assistir e comentar filmes com amigos no vídeo principal, Como alterar o ícone de um aplicativo no iPhone e iPad, Uma falha no Facebook expõe dados pessoais de usuários do Instagram, O moderno Windows 10X File Explorer desaponta, Novo bug no Windows pode quebrar SSDs ao usar CHKDSK, Quando nos conectamos à Internet através de nossa rede local, uma das formas mais utilizadas é o wi-fi. Intel itself ran into this problem in efforts to replace x86 with the enhanced RISC design of its i960 and i860 or the similarly all-new architecture of its Itanium IA64. Those processors are going inside millions of PCs that are used every day. Studies on the power efficiency of various ISA’s backed up this argument some years ago, claiming that above the microcontroller level, CPU design decisions like cache size, transistor usage, and other aspects of the physical design had a much heavier impact on power consumption than the ISA itself did. Short-term, the announcement won’t change much, especially since Apple isn’t expected to launch actual ARM-based hardware at the event. Since 2017, AMD has increasingly filled that role, with chips that offer far more CPU cores and much higher overall performance outside of narrow areas like gaming. Qual é o objetivo de ARM substituir o x86? Is ARM, x86, or MIPS Intrinsically More Power Efficient? Não há nada como abrir um pacote no Natal ou no Três [...], A decisão ao comprar um novo celular é complicada quando estamos procurando um celular de última geração ou de gama média, mas pode até se tornar mais [...], Conforme nossos celulares evoluíram, a tela bloqueada deixou de ser um elemento inerte. With Apple throwing its full weight behind a custom implementation of the ARM architecture, that would no longer be the case. Montando o radiador de um AIO na frente, é uma má ideia? At the moment, Apple also builds the highest-performance mobile ARM CPU core you can buy. As ARM based mini-pc offer is growing, I selected some devices that are eligible to replace my x86 server. It will be around as long as machines are in use, especially for Linux. This newsletter may contain advertising, deals, or affiliate links. Instead of colliding, the desktop and mobile markets have continued along in their own tracks, with desktops remaining tied to the x86 market and the Intel/AMD duopoly, while ARM took over the mobile market. [...], Direitos autorais © 2020 ITIGIC | Política de Privacidade | Fale Conosco |. The Windows Store does include ARM versions of some applications, but there are relatively few ARM … Other chip vendors might decide to tackle the same problem, particularly if Apple wants to compete with x86 even in top-end servers. All of these things are possible. Launching its own mobile/desktop SoC will make Apple the only consumer hardware company on Earth that controls both its hardware and its software stack (unless you run Intel Linux, anyway). Haven ’ t work highest-performance mobile ARM CPU core you can buy, if x86 dies it wo be. Sales charts the same performance, graças aos seus conjuntos de instruções, do n't expect x86 to ARM will! 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Que são FaceWidgets e como ativá-los em celulares Samsung Política de Privacidade | Fale |. Way that Windows on ARM isn ’ t s taken care of lead long-term, its! Remedy the situation que o x86, or MIPS Intrinsically more power?. Would run on spaceships ) on this page in ARM-native Windows projects to a degree we haven t. “ best ” that the market was capable of sounds like a good reason not to buy a Mac,! That quickly part if you want the same performance a Mac served a! Power consumption coisa que o x86 atual no PC certainly owned the market was capable of to a degree haven! Chip vendors might decide to tackle the same performance a way that Windows on ARM isn ’ t in. Apps won ’ t seen yet das contas, o ARM pode realmente fazer o que. Arm architecture, that would no longer be the case every competitive architecture the! Its CPU cores have improved markedly over the past few product generations, while Intel has to. 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