Themain difference between 6 core and 8 core is, with an 8 core CPU you can do multiple things at the same time and have a smoother performance compared to 6 core. The number of cores indicates just how many tasks a CPU can do at the same time. This doesn't necessarily mean that an 8 core CPU can handle eight tasks, but rather that you can

Quad Core Vs Octa Core Have you ever wanted to know more about which one is best like Quad Core Vs Octa Core, or which core will affect the performance or even just what are the different types of cores to choose from? Lets, get to the details and know more about them and start with what is a core In the beginning when you start learning about computers first thing they teach us is about the processing unit or Central Processing UnitCPU as this is the main part of the computer system or you can say it as the brain of the computer, where all the transaction, instructions, functions, and many other tasks are performed. Most of the earlier computers used to have this CPU on a single Integrated Circuit Chip along with the memory. The other peripheral device interfaces, and many other components. This chip including the CPU performs all the arithmetic and logical instructions. Thus it is the central unit that performs all the commands sent to ALU arithmetic Logic Unit. During the course of time, the processing of the data and handling of the instruction requirement has substantially increased. To support these requirements it has been designed to add two or more CPUs to that single chip or you can say more cores or multi-cores on a single chip. If you talk about the basic functionalities of the core which are to Fetch the instruction, DECODE the instructions and Execute the instructions. Now you got the definition of the core as a single CPU and similarly, multi-core could define as two or more CPUs. Modern computers can accommodate these multi-core processors on a single socket, supported with single heat sink and fan to control the temperature. Let’s get into more details to see Quad Core vs Octa Core Dual-Core, Quad-Core, Hexa and Octa-Core As we see that CPU or a core handles the instructions and processes them so more the cores then it can handle more instructions and processes. By the use of a multi-core processor, we can achieve the high performing functionalities like multi-threading or parallel computing. So, when you want to purchase or build a computer consider whichmulti-core processor to add to gain the extra speed and the improved functionalityof the computer. In today’s market of processors, there are many companies competing each other but the leaders among them are Intel and AMD Advanced Micro Devices and the other companies which mainly focus on the mobile and tablet are Snapdragon, MediaTek, Apple and Samsung. Intel Processor ModelAMD Processor ModelDesktops Celeron, Pentium, CoreSempron, Athlon, PhenomMobile Celeron M, Pentium M, Core mobile processorSempron, Athlon, Turion Single CoreYesYesMutli Core YesYesModels Intel Pentium Dual-core processor Intel i3, i5, i7, and i9 Processors Intel Xeon Processors AMD A4, A6, A8, A10 AMD FX Processors AMD Ryzen Processors AMD Ryzen Threadripper Processor Each processor has multiple factors which determine the speed or the performance of the processor like Clock RateCacheFront Side Bus Clock Rate Each processor has the clock rate, which is the frequency of the clock pulse to execute the instructions. Thus the higher the clock rate, the more instructions can be handled by the CPU. With the increased clock rate, you will have an increase in energy consumption, thus producing more heat. So when you are buying a computer with a higher clock rate look for the best cooling solution also. Cache Today’s modern CPUs have different levels of caches including Instruction cache or data caches. These caches are used to reduce the average cost by storing the copies of data which is most frequently accesses from the main memory. Acting as a bridge in between RAM and the processor. Front Side Bus FSB It is a connector to the Random Access Memory, to determine the speed of the processor is determined by clock multiplier to the FSB. CPU speeds can vary with a different combination of different FSB frequency or the clock multiplier. If you have a computer with a Dual-Core processor then it is like having two individual CPUs installed in one single chip which will handle more instructions at a time. Thus it will increase the performance from the normal Single core processor. And similarly Quad-Core will have 4 cores on the single IC chip which is used to handle even more instructions and operations and similarly, the HEXA Core is with 6 cores. Unlike the QUAD Core, the Hexacore is not implemented in many devices. Octa-Core as the name says it has 8 Cores and it has double the speed as the Quad Core processor has. So, the device with Octa-core can handle double the number of instructions that can be handled by Quad-Core. Decision Whether you are upgrading your current PC or buying a new PC basic and the first criteria will be the budget, based on your budget look for the available best processor which will give you the speed performance for some years to come. Based on the factors we discussed Quad Core Vs Octa Core above will help you decide the new processor to purchase. For eg. The processor with the size of is much more recommended over the processor of size The amount of the Cache of the processor reflects the speed of the processor, more the size of Cache the more speed you can get from the processor. Go for the max available cache within your budget. NoteIf you only want to change the processor look for the socket size of the processor as it is different for the different consider the heat sink and an appropriate fan to provide the required cooling. For example the processor from intel Intel i7 10th Gen up to and 8M Cache It has and an 8M of cache memory, which is one of the pretty good processors to consider. Conclusion The multi-core processors dual, quad, Hexa or octa-core processor will increase the speed of your computer by performing multiple tasks subsequently. Along with the core look for the FSB, go for the higher FSB available within your budget. So, next time you purchase a new processor or a full set of PC we wish you have the best computing speed for years coming till the technology phases out. If you like the post or find any little information helpful please share the post and send your comments to us it matters to us a lot.
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What types of CPU should you buy? There are a few different options out there and when you buy a central processing unit, it can be hard to know just what you really need in terms of speed, core, costs, brands, and more. It is complicated and it isn’t something we talk about all that often. Still, a CPU is known as the “brain of the computer,” which means that it is actually one of the most important things. A good CPU helps with multitasking, performance, and speed above all else, but it helps overall efficiency in a million little ways. In this guide, our experts will break down the different central processing unit types and help you understand where you should look, what you should look for, and how you can use each one. Keep reading for more. ContentsWhat Is a CPU?Different Types of CPU Explained– Single-Core CPU– Dual-Core CPU– Quad-Core CPU– Hexa-Core Processor– Octa-Core Processor– Deca-Core ProcessorAMD vs Intel Processors– AMD CPUs– Intel CPUs– ARM CPUsCan a Computer Function Without a CPU?In Conclusion What Is a CPU? CPU is the shortened and more commonly used form of central processing unit or processor. The “unit” is composed of two parts the central processor and the electronic circuitry that is located within the tower of your computer. The CPU is a multitasking device that feeds the computer information, performs logic and arithmetic for programs, and inputs and outputs operations. It is one of the core elements of the computer but up until recently, there hasn’t been much discussion on them amongst the general public. CPUs now have microprocessors that use integrated circuits that have a unit metal-oxide-semiconductor. This chip has the CPU as well as memory chips, microcontrollers, interfaces, and other systems. This chip takes up a single socket as a “CPU core.” Different Types of CPU Explained Your CPU is one of the most important elements of your computer, managing almost all of the commands and calculations that make it work properly. It controls components, peripherals, and important processes no matter what you do. A CPU needs to rapidly input and output information. The different components all need to be powerful enough to work together everything will perform to the capabilities of the slowest, weakest part. It is important to know that there are two leading manufacturers of CPU processors AMD and Intel. There are other manufacturers, but these are the most prolific. When we talk about the type of central processing unit, we need to think about not only the number of cores, but the brand, size, speed, and more. However, the most defining component is the number of cores, so that is how we classify the different types of CPUs. – Single-Core CPU The original type of CPU was a single-core CPU. It is available widely and used in most standard personal computers and business computers. These CPUs can only execute one command at a time, making them poor options for multitasking. If you are trying to do more than one thing at a time, it is possible, but you will notice a degradation in performance. If one operation starts, the next process will have to wait in a virtual queue of sorts until the first one finishes. The computer doesn’t like when these queues form and it could start to freeze and take a long time to perform operations that normally take just a few seconds. If possible, we don’t recommend this type of CPU at all unless someone just needs a computer for bare-bones activities like word processing or social media browsing. – Dual-Core CPU A dual core CPU consists of two cores that act like one CPU. This means that the CPU can multitask more effectively and allows two things to happen at once, or more. Once again, you can overload a dual-core CPU, but it is harder to do. To most effectively use a dual-core CPU, both the programs and the operating system need to have a unique code in them called a “simultaneous multi-threading technology” code. This is something found standard in most operating systems and programs today, but there are a few exceptions. Most computers today will have at least a dual-core CPU, even the ones you buy without customization. Even this number of cores is becoming outdated and limits future-proofing capabilities in your build. – Quad-Core CPU A quad-core CPU has four cores on a single CPU processor. It is a refined model that is used in the best computer builds today, especially in some of the best all-in-one computers and boxed computers. The CPU evenly divides the workload between the cores, making it the best option for multitasking. It doesn’t signify single operations, making it faster, lighter, and more efficient than the other cores. Just like with the dual-core CPU, quad-core CPUs use the SMT code to speed up the processes and make them seem instantaneous in many cases. For some people, a quad-core CPU will be overkill. However, gamers, programmers, and anyone who heavily uses the computer while streaming, playing music, editing, or using bulky programs would benefit from this CPU size. – Hexa-Core Processor Even bigger and faster than a quad-core CPU is the Hexa-core processor. This comes with six cores and can execute tasks faster than other models. This processor is limited and harder to find on personal computers than one would expect. Hexa-core processors are most commonly used in smartphones and tablets. Most smartphones including those from Android and Apple will use a hexacore processor. These processors make it possible to play games, listen to music, text, and get notifications all at the same time. – Octa-Core Processor Even rarer is the octa-core processor that has eight independent cores to go even faster. These processors are a bit more expensive and only necessary for people who need to work quickly for their jobs. Gamers can use an octa-core processor, but only professional gamers who play for money will really get the advantages out of it. There are core sets in this build that are typically tasked to do the repetitive, minimum powered activities that we do on a computer and then there are cores set aside for faster processing and action. With some software and builds, you can actually pick these programs, but that is a far more advanced level of computer building. – Deca-Core Processor A deca-core processor can come as a double core processor, four cores with quad cores, six cores, and more. Deca-core uses ten independent cores as well, though those are the most expensive and hardest to find options. These systems function just like the octa-core processors do, with some cores dedicated to mundane tasks while others perform the more advanced tasks. Newer smartphones and tablets are being manufactured with deca-core processors and modern manufacturing has made them lower in cost than other cores. For the foreseeable future at least, deca-cores are going to be future-proofed. Most new market items will have the deca-core processor as well, even budget or low-priced computers because of how much easier and cheaper the manufacturing process is. AMD vs Intel Processors When we talk about computer processors types, we talk about AMD and Intel for the most part. These manufacturers are both great, though they tend to be used in different situations. While they can be, and are, used in other builds, they tend to work best in these categories. – AMD CPUs AMD CPUs are most often used in servers and workstation computers for bigger corporations. They can be used in gaming computers as well, but that isn’t as common. The most common examples of CPU from AMD are K6-2 K6-III Athlon Duron Athlon XP Sempron Athlon 64 Mobile Athlon 64 Athlon XP-M Athlon 64 FX Turion 64 Athlon 64 X2 Turion 64 X2 Phenom FX Phenom X4 Phenom X3 Athlon 6-series Athlon 4-series Athlon X2 Phenom II Athlon II E2 series A4 series A6 series A8 series A10 series AMD doesn’t produce as many CPUs as Intel, but their CPUs tend to be the ones that push manufacturing forward. They use the latest technology in their builds. Their CPUs are generally more expensive but have incredible longevity. – Intel CPUs Intel CPUs are used most frequently in PC builds and smaller companies. The most common and well known Intel CPUs are 4004 8080 8086 8087 8088 80286 286 80386 386 80486 486 Pentium Pentium w/ MMX Pentium Pro Pentium II Celeron Pentium III Pentium M Celeron M Pentium 4 Mobile Pentium 4-M Pentium D Pentium Extreme Edition Core Duo Core 2 Duo Core i3 Core i5 Core i7 Core i9 For a long time, Intel was known as the “gold standard” for all CPUs, so it has a deeper base of CPUs. They have slowed down production in the last few years, however. Intel has created some great processors that have changed the game, but they have also had some clunkers. – ARM CPUs One manufacturer we don’t talk about all that often is ARM CPUs, even though they may make more CPUs than any other company. These CPUs are used in tablets, smartwatches, and smartphones because they are smaller and require less power. In turn, they are cheaper and generate less heat. Can a Computer Function Without a CPU? A computer cannot function without a CPU because it helps with the transmission of data. It can function with a bad CPU, but it is a difficult experience. You want to ensure that your CPU is compatible with everything else in your computer, in particular your motherboard. In Conclusion In general, the bigger your CPU is, the better it will be. By “bigger,” we mean that the more cores it has, the better it will perform and the faster it will be. If you are currently using a computer with a certain number of cores and you find that it freezes, slows down, or just performs strangely, that is a sign that you need more cores. In general, people need more cores and a better type of CPU if they do things like video editing, gaming, streaming, and more. There are budget-friendly options out there, so don’t always take money as the gauge for whether or not a CPU is a good match. If you aren’t experiencing any problems with your computer, or you don’t do any of the things listed above, you can buy a more basic CPU and spend your money elsewhere. VASTKINGKingPad K10 Review. On April 9, 2021 by Steve Brown. Tech Specs: This is a 10-inch Android 10 Tablet with an Octa-Core T610 (1.8GHz) CPU and 3GB RAM with a 12mm chipset, 32GB storage (upgradeable to 512GB with external microSD) and a 1920 x 1200 HD resolution. It also comes equipped with a 13MP rear camera (with flashlight) and a. ï»żUm processador multinĂșcleo ou multi core, em inglĂȘs Ă© aquele que tem dois dual ou mais nĂșcleos quad, hexa, octa, deca-core
 de processamento dentro de um chip. Isso quer dizer que os smartphones possuem dois ou mais nĂșcleos responsĂĄveis por dividir as tarefas. Em processadores de um sĂł nĂșcleo tambĂ©m Ă© possĂ­vel executar vĂĄrias funçÔes ao mesmo tempo. PorĂ©m, elas podem chegar ao limite da capacidade da CPU Unidade Central de Processamento com um desempenho que vai deixar a desejar. Como funciona um processador? Parece bem Ăłbvio, mas os processadores processam um monte de dados solicitados pelos aplicativos que vocĂȘ usa. Para abrir navegadores, mensageiros e jogos, o processador precisa acessar o armazenamento interno e encontrar os dados referentes ao app, levĂĄ-los atĂ© a memĂłria RAM e trabalhar nesta troca atĂ© exibir tudo na tela. É o processador que tambĂ©m vai receber as informaçÔes que vocĂȘ mesmo cria no teclado e enviĂĄ-las ao aplicativo, num vai e vem de dados. A memĂłria RAM, como jĂĄ falamos aqui antes, tem a missĂŁo de permitir que o processador tenha acesso imediato aos dados que deseja como um meio do caminho, contribuindo para uma maior rapidez e capacidade de resposta. Quando o processador precisa fazer alguma coisa de novo, consulta dados da memĂłria RAM. O que significa core? Como vocĂȘ jĂĄ pode imaginar, um processador dual-core trabalha com dois nĂșcleos, um quad-core com quatro, um hexa com seis e assim por diante
 Um bom processador oferece melhor desempenho ao smartphone para que consiga realizar suas tarefas sem comprometer a performance — evitando travamento, lentidĂŁo e outras intempĂ©ries. O sistema operacional do celular, no caso do Android, por exemplo, trata cada um desses nĂșcleos como um processador diferente. Na maioria dos casos, cada unidade possui seu prĂłprio cache. Contudo, os dois nĂșcleos ou mais nĂŁo se somam em capacidade de processamento, o que eles fazem Ă© dividir as demandas, tornando-as mais fĂĄceis e rĂĄpidas. Um processador dual-core com clock de GHz nĂŁo equivale, por exemplo, a um processador single-core com clock de Ghz o dobro, e sim a dois nĂșcleos GHz operando em paralelo. Quanto maior o clock calculado em GHz melhor serĂĄ o seu desempenho para executar diversos programas simultaneamente sem engasgos. Como jĂĄ deve ter notado, uma sĂ©rie de caracterĂ­sticas influenciam no desempenho do processador. O que conhecemos como “velocidade” clock Ă© o nĂșmero seguido de GHz. O que Ă© clock? Podemos definir o clock como o volume de açÔes escrever e ler dados ou executar comandos que o processador pode executar por segundo. Sendo os GHz um indicador imediato da “velocidade”. Quanto mais “pulsos de clock”, mais rĂĄpida a frequĂȘncia. Isso tornou-se necessĂĄrio para resfriar processadores single-core com frequĂȘncias cada vez mais altas em GHz e que amontoavam uma concentração cada vez maior de transistores — com o passar do tempo cada vez menores — no mesmo circuito integrado. Fazendo uma analogia bem superficial, um nĂșcleo Ă© um motor. EntĂŁo, Ă© natural imaginar que um deca-core com dez nĂșcleos Ă© o melhor para um processador rĂĄpido e potente. Entretanto, um desempenho impecĂĄvel depende do motor, depende do tipo de carga que precisa levar e depende tambĂ©m da sua rotina de uso e esforço do motor. Quanto mais nĂșcleos, melhor o celular? Observar sĂł o clock nĂŁo basta. HĂĄ limites para quĂŁo rĂĄpido pode ser um processador que cabe dentro de um smartphone que cabe na sua mĂŁo sem que esquente demais. A solução encontrada pelas fabricantes foi fazer chips de processadores mĂłveis com mais de um nĂșcleo, que funcionam como se fosse um processador independente. Assim, o nĂșmero total de açÔes que consegue realizar por “pulso de clock” Ă© maior. 1 o fator software đŸ‘©đŸŸâ€đŸ’» Os fabricantes podem fazer com que processadores usem cada nĂșcleo para determinadas tarefas e isso permite, por exemplo, ter uma melhor autonomia de energia usando os nĂșcleos mais lentos para tarefas simples e os nĂșcleos mais rĂĄpidos e poderoso para tarefas complexas. É o processador que vai organizar e definir quais processos serĂŁo executados em qual dos nĂșcleos — Ă© comum que haja uma combinação com velocidades diferentes. É possĂ­vel, ainda, que o prĂłprio aplicativo ofereça configuraçÔes para otimizar os processos. Sendo assim, ter um processador com muitos nĂșcleos nĂŁo implica ganho velocidade substancial, pois o sistema operacional ou aplicativos podem nĂŁo usar recursos com maestria. 2 a memĂłria de cache ⏳ Aliada Ă  memĂłria RAM, o processador tem ainda o que chamamos de memĂłria de cache, um pequeno espaço de armazenamento de dados absurdamente rĂĄpido que fica no prĂłprio chip para guardar dados que precisam ser acessados com muita frequĂȘncia. A forma como essa pequena memĂłria de cache Ă© dividida entre os nĂșcleos do processador varia bastante em cerca de trĂȘs nĂ­veis L1, L2 e L3, sendo o L1 Ă© o mais rĂĄpido e isso pode influenciar no resultado final do desempenho de um processador mesmo com muitos nĂșcleos anunciados em propaganda, porĂ©m subutilizados. Como avaliar o processador de um smartphone? Certamente que vocĂȘ vai continuar observando a velocidade em GHz na ficha tĂ©cnica dos celulares, mas deve levar em consideração que comparar processadores Ă© muito mais do que avaliar “quem tem clock maior”. De acordo com a arquitetura adotada pela fabricante isto Ă©, a maneira como o chip Ă© construĂ­do, seu desempenho pode variar. E, lĂłgico, como vocĂȘ nĂŁo Ă© um especialista nisso, nĂŁo precisa se agarrar a quesitos tĂŁo tĂ©cnicos ou se aprofundar na questĂŁo da memĂłria de cache ou de como suas aplicaçÔes trabalham com os nĂșcleos de um processador. É para isso que existem “benchmarks”. Como isso funciona? AnĂĄlise tĂ©cnicas simulam o desempenho de um ou mais chips em situaçÔes leves e severas. Ao final, cada um dos processadores recebe uma pontuação com base no seu desempenho. Se vocĂȘ estiver em dĂșvida entre dois smartphones com processadores de fabricantes diferentes, por exemplo, a melhor coisa Ă© consultar pontuaçÔes em testes. O Tecnoblog costuma divulgar comparativos entre os melhores celulares e que usam processadores com arquiteturas completamente diferentes como a Apple e a Samsung. Um bom exemplo Ă© o comparativo entre o A10 Fusion — o primeiro chip com CPU quad-core a equipar um iPhone — com o Snapdragon 845, um chip octa-core da Qualcomm. Conforme a pontuação do Geekbench, o processador do velho iPhone 7 e iPhone 7 Plus se sai melhor que o rival presente em Androids de Sony, Xiaomi, Samsung e LG, incluindo a linha Google Pixel 3. Para deixar um pouco mais complicado, vocĂȘ ainda tem processadores Exynos, da Samsung, em algumas versĂ”es de aparelhos. Outro exemplo de que total em nĂșcleos nĂŁo Ă© documento Ă© o A12 Bionic, da Apple, que Ă© hexa-core. Comparado ao mesmo Snapdragon 845, da Qualcomm, o A12 tem reconhecidamente mais desempenho bruto, independente de otimizaçÔes de software. Um terceiro exemplo Ă© o Exynos 9810, um octa-core de GHz, da Samsung em comparação com o Snapdragon 805, um quad-core de 2,65 GHz, da Qualcomm. Em tese, o modelo da Qualcomm tem maior velocidade em GHz, mas era um pesadelo para os usuĂĄrios pois esquentava absurdamente, revelando desempenho insatisfatĂłrio e deixando o chip de oito nĂșcleos da sul-coreana com menor frequĂȘncia em vantagem. Vale notar que, em geral, as anĂĄlises sĂł levam em consideração o desempenho do processador sozinho e nĂŁo o conjunto do smartphone por completo. Uma memĂłria RAM lenta, uma memĂłria flash lenta ou um software mal otimizado, podem botar tudo a perder mesmo em um celular equipado com processador de vĂĄrios nĂșcleos. Sendo assim, fica a dica veja comparativos tĂ©cnicos, GHz nĂŁo Ă© tudo, hĂĄ mais nisso aĂ­. Androidocta-coreProcessador multinĂșcleoQuad-coreinglĂȘsCPUiPhoneQualcommSamsungiPhone 7 PlusiPhone 7AppleApple A10 FusionLG ElectronicsXiaomiSonyExynos Forother peripherals such as RAM, storage, fans, and whatnot, 100W is plenty. In this test, the Core i5-12600K is +30% faster than previous gen Core i5-11600K. But the king is the Ryzen 7 5800X that is 28% faster than the core i5-12600K. 1.4 - FFmpeg Benchmark. Contents What Is a CPU Core?What Do Cores Do in a CPU?How Do More Cores Affect Performance on Windows 10?So, More Is Better? The Central Processing Unit CPU of a computer’s most important component. It’s essentially the brain that makes calculations and decisions about how to run every task and operation on a PC. The CPU is integral to a PC. For example, you can still use the computer without a dedicated video card, a network card, or even a sound card. However, without the processor, you merely have an expensive piece of industrial brick. There are various ways to categorize the CPU—by manufacturer, generation, or clock speed among others. However, the most important method of classification is by how many cores they have. Using that yardstick, there are two main CPU types the single-core CPU and the multi-core CPU. Single-core processors are all but extinct at this time so we only have computers whose processors use between two and eight cores. However, does it matter how many cores a processor has and how many your CPU needs? This article answers these questions. We’ll explain each type of CPU and how your choice of processor correlates to performance. What Is a CPU Core? A CPU is a computer’s processor chip that executes instructions fed to it by a computer program. On a Windows 10 PC, that program is the operating system. The main component of a CPU is the processing unit or core. The core is responsible for reading and executing program instructions. If the processor is like the human brain, then the processing unit or core is like the cerebrum. It’s the part that carries out the primary functions of the CPU. Now, just like the human cerebrum is divided into right and left portions, a CPU can have more than one processing unit. The more cores there are, the faster the tasks are carried out. A computer with one processor core can carry out a single task at a time. Although it may perform the task very fast it must finish before it can do something else. On the other hand, multiple cores help speed up system operations because the computer treats each core as a different processor. It assigns tasks to each one simultaneously. With multiple tasks being done at the same time, both speed and performance are increased. In the early days of the computing system, processors only had one core because of the limits of technology at that time. Nowadays, a single-core CPU is a rare thing; every consumer PC comes with at least a two-core processor. What Do Cores Do in a CPU? When it’s time to purchase a new computer, many users are confused about labels like “dual-core”, “quad-core,” and so on. They might wonder what cores do exactly and why the number of cores matters. Strictly speaking, a core is equivalent to a CPU. Most modern computers have multiple cores on a processor chip. In effect, the system has more than one CPU to use at a time. The operating system distributes tasks among the cores to ensure the smooth running of computer programs. Depending on what you wish to do with your system, you probably need one with multiple cores. How Do More Cores Affect Performance on Windows 10? Sure, you might not mind splurging on the latest and greatest PC if you have the money. However, it might be better to tailor your purchase according to your needs. The kind of PC you buy should be designed for the kind of programs you want to run on it. Also, remember that performance is not only dependent on hardware but software as well. Too many junk files on the hard drive, corrupted memory, and even invalid registry keys can make a PC with adequate specs perform far less than the sum of its parts. A PC cleanup utility like Auslogics BoostSpeed will help you restore the performance to the normal level. For basic tasks like browsing, watching videos, playing music, and using basic productivity apps like Word and Excel, a computer with two or four cores might be sufficient for your needs. For gaming and video editing, you should choose a good computer that has between four and eight cores as the increased number of cores will be better able to handle the extensive operations that gaming and graphics editing involves. For complex workstations that require graphics rendering, you’re better off splurging on one of the specialized beasts out there with at least 12 cores. You can even find up to 64 cores for the most extreme resource-demanding tasks like 3D animation rendering and on-site network computing. These are the common types of CPU based on the number of cores Single-core CPU or processor with one core. Dual-core CPU or processor with 2 cores. Quad-core CPU or processor with 4 cores. Hexa-core CPU or processor with 6 cores. Octa-core CPU or processor with 8 cores. Deca-core CPU or processor with 10 cores. Duodeca-core CPU or processor with 12 cores. Let’s look at each one in turn. Single-Core CPU The age of microprocessors began with a one-core CPU. Even though it could only perform a single operation at a time, it was still an improvement over what came before. Nowadays, the only place to easily find a processor with one core is in a tech museum. Dual-Core CPU Processor chips with two cores can be found in most entry-level computers. Examples of two-core CPUs are the Intel Core Duo and the AMD X2. They use two processors on a single chip. Dual-core computers are very budget-friendly and allow you to do a few basic tasks at a time. You can play media files and perform simple browsing, type out documents and play old Super Mario games without overloading the CPU. Quad-Core CPU A computer with four cores is good enough for regular tasks like gaming, basic video editing, and multi-productivity work. The Intel 6th and 7th generation chips are mostly quad-core. Hexa-Core CPU You can find processors with six cores in many of the latest mid-range gaming and graphics editing laptops around. If you’re looking for a machine that can handily perform advanced video editing 3D rendering, and play AAA games comfortably, you can go for a hexa-core chip. However, the PC should also be paired with at least 8GB of RAM to take full advantage of the parallel processing. Octa-Core CPU This type of chip is found in high-performance computers used by engineers, architects, and specialized workers that do a lot of complex graphics rendering. If you’re a professional gamer or a programmer that uses software that needs a lot of resources, an 8-core PC may be the best tool for your trade. Deca-Core CPU Any computer with a 10-core chip should easily handle anything you throw at it, all other things being equal. The Intel Core i9-10850K is an example of a deca-core chip produced for gaming desktops. Playing the heaviest games at 4K, virtual reality, and advanced software mapping will be a breeze with this type of processor. Duodeca-Core CPU and Above In recent times, CPUs with more and more cores are being released for the most demanding operations a computer could ever do. Examples are the AMD Ryzen 9 5900X with 12 cores, Intel Core I9-9980XE Extreme Edition with 18 cores, and AMD Ryzen Threadripper 3960X with 24 cores. These are performance monsters for deep-pocketed users looking for a specific technology. So, More Is Better? There is a pretty straightforward correlation between the number of cores on a PC and its optimum performance. But not always. Other factors that determine how fast a computer is. Apart from the number of cores, you have to consider the number of threads as well. Threading is the ability to run multiple processes on a single chip at a time. Some chip makers added threading capability to their better chips to further boost performance. So, thanks to threading capability, a quad-core computer might be able to run 8 processes at once while a hexa-core computer is limited to just six processes. In that case, the 4-core PC with threading capability is the better choice as it allows for better multitasking and enhanced performance. For the best value when shopping for a new PC, you should be on the lookout for CPUs with multithreading capability. Intel calls theirs Hyper-Threading and AMD calls theirs Simultaneous Multithreading. The CPU’s clock speed is another factor to consider. Clock speed is the rate at which the processor operates, defined as the completion of one processing cycle and measured in gigahertz. A general rule of thumb with clock speeds higher is better. Of course, the storage and RAM affect the speed of the processor as well. For the best results, you should go for a computer that pairs a good CPU with a fast SSD and at least a DDR4 memory. We hope this article has increased your knowledge of computer processors. With this, you’ll go into your next PC purchase better informed. Given that PCs with 8 cores and above aren’t exactly cheap, you may need several rounds of saving to get what you want. In the meantime, you can use the Optimize Tool in Auslogics BoostSpeed to finetune your current PC for the best performance.
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You are using an out of date browser. It may not display this or other websites should upgrade or use an alternative browser. 1 Hey guys, if I'm looking forward to buy a cpu with a hefty budget to spend, what processor should I buy? An octa core or a hexa core one considering that I don't want to upgrade cpu again for atleast 5-6 years Alpha3031 Apr 9, 2015 Form Please fill. Nov 27, 2013 2,902 0 13,460 2 Form Please fill. 3 I said "if" Sep 4, 2007 6,360 476 43,990 4 If it were me the minimum core count for an intel CPU would be 6 cores if your wanting 5+ years out of it, 8 would be better. I would also plan on overclocking to squeeze more performance from my CPU over time. Ex. I got a i7 3930k 3 years ago. i initially overclocked it to January made some new OC profiles stable up to maybe but it needs more testing still to be sure. It allows me to get more from my cpu over time. Yeah i could have cranked up the core speed from the get go but i would not have seen the benefits later as it would have already felt like the norm, plus when you OC you wear things out faster so there is that to consider in the parts longevity. Sep 30, 2012 1,269 1 11,960 5 You kinda answered your own question. You'll obviously want to buy the absolute best you can afford if you want maximum longevity, and right now with x99, the choice is even more clear-cut than with previous x79 setups since with the current lineup, the top-end i7 has more cores than the model down. Nov 27, 2013 2,902 0 13,460 6 [quotemsg=15647161,0,1935761]I said "if" [/quotemsg] Well, if we have no idea what you're going to do with it, how are we supposed to make suggestions? For all we know, you could want the CPU to surf the web with. Sep 4, 2007 6,360 476 43,990 7 [quotemsg=15647180,0,936635]You kinda answered your own question. You'll obviously want to buy the absolute best you can afford if you want maximum longevity, and right now with x99, the choice is even more clear-cut than with previous x79 setups since with the current lineup, the top-end i7 has more cores than the model down.[/quotemsg] kinda true 8 it depends, we talking 6300 or 9590? or 5820k or 5960x 9 Intel only. 5820k/5930k and 5960x 10 This thread is under PC gaming category. So obviously I am a gamer. And I am confused because some hexa cores outperform the 5960x in benchmarks Sep 4, 2007 6,360 476 43,990 11 [quotemsg=15648418,0,1935761]This thread is under PC gaming category. So obviously I am a gamer. And I am confused because some hexa cores outperform the 5960x in benchmarks[/quotemsg] while true for the moment heck some quad core's out perform hexa cores as well...clock speed, architecture make a difference. That said with consoles having 8 core CPU's and multi-core/ multi-thread CPUs in PC becoming common place. In the next few years 8 cores/threads+ could well be the new gold standard. The Op was wanting something for 5+ years so it's reasonable to think two more cores will be useful in that time frame instead of just six. 12 [quotemsg=15648418,0,1935761]This thread is under PC gaming category. So obviously I am a gamer. And I am confused because some hexa cores outperform the 5960x in benchmarks[/quotemsg] Because the 5960x isnt meant for gaming.... hence its low stock clock speed. The 4790k is the best gaming CPU out right now. The extreme series Haswell-e is for enthusiast builders, video editors, servers.. etc not gamers. Go with the 4790k and you should be gold for about 4-5 years. Nov 27, 2013 2,902 0 13,460 13 I'd go 5820K and custom liquid cooling. Plenty of space for 3/4 GPU setups. you'll need a full tower case too. Though it does depend on what games you play. Some games still only use one or two cores. Sep 4, 2007 6,360 476 43,990 14 [quotemsg=15648940,0,1493684]I'd go 5820K and custom liquid cooling. Plenty of space for 3/4 GPU setups. you'll need a full tower case too. Though it does depend on what games you play. Some games still only use one or two cores.[/quotemsg] yeah i have to disagree with the 3 to 4 GPU part...the 5820k only has 20 PCIe lanes...good for dual GPU or single GPU and an SSD but not both, there are just not enough PCIe lanes to handle it. In fact many Mobo manufacturers warn users of this in their Mobo website/users manuals online. That is exactly why there is a 5830k with 40 PCIe lanes to handle that kind of bandwidth. Not to say the 5820k is a bad CPU but one needs to be aware of it's strengths and weaknesses before making a choice. And yes i have seen all the charts showing the "minimal" loss in frames even when dropping a GPU to PCIe 4x but if your spending the kind of money one is spending on a Extreme Series MOBO and CPU it hardly makes sense to kneecap your gaming performance even if ever so slightly for the get go. Call me crazy. Oct 19, 2007 3,226 6 21,415 15 Wait till DX12 comes out. It "might" be a game changer in terms of number of cores in a cpu. Its a rather smart move to wait and see roudups in games and other software on dx12. Sep 4, 2007 6,360 476 43,990 16 [quotemsg=15649243,0,151198]Wait till DX12 comes out. It "might" be a game changer in terms of number of cores in a cpu. Its a rather smart move to wait and see roudups in games and other software on dx12.[/quotemsg] yeah something to be said for that...down side though even with windows 10 launching this summer it will probably be 2016 before we see DX12 games or very many of them at least. So you could wait and if you can it might be worth it but generally speaking i buy whats available and best today...not tomorrow. The future is always uncertain and computers change at break neck pace. Though it's slowing, if you ask me, on the CPU side...sandy bridge to ivy bridge to haswell....the gains are minimal performance wise and in some cases a back step though power efficiency is much better with the newer generations. Sadly efficiency seems to be the focus not pure performance anymore. 17 I was thinking about buying the best octa core processor by this fall in time for black froday sales along wuth a dual gpu probably 980Ti which would be launched by then. Can a mid tower cabinet with asus x99-a support that? Nov 27, 2013 2,902 0 13,460 18 [quotemsg=15649095,0,146991]yeah i have to disagree with the 3 to 4 GPU part...the 5820k only has 20 PCIe lanes...good for dual GPU or single GPU and an SSD but not both, there are just not enough PCIe lanes to handle it. In fact many Mobo manufacturers warn users of this in their Mobo website/users manuals online. That is exactly why there is a 5830k with 40 PCIe lanes to handle that kind of bandwidth. Not to say the 5820k is a bad CPU but one needs to be aware of it's strengths and weaknesses before making a choice. And yes i have seen all the charts showing the "minimal" loss in frames even when dropping a GPU to PCIe 4x but if your spending the kind of money one is spending on a Extreme Series MOBO and CPU it hardly makes sense to kneecap your gaming performance even if ever so slightly for the get go. Call me crazy. [/quotemsg] I probably should have added something to my post that said I was sleepy and not to take me seriously. Still, some boards do have PCI-E lane multiplier thingamajigs. 5820K for 2 GPU, 5930K for 3 GPU. though if you get the dual GPU cards... Sep 4, 2007 6,360 476 43,990 19 [quotemsg=15653911,0,1493684][quotemsg=15649095,0,146991]yeah i have to disagree with the 3 to 4 GPU part...the 5820k only has 20 PCIe lanes...good for dual GPU or single GPU and an SSD but not both, there are just not enough PCIe lanes to handle it. In fact many Mobo manufacturers warn users of this in their Mobo website/users manuals online. That is exactly why there is a 5830k with 40 PCIe lanes to handle that kind of bandwidth. Not to say the 5820k is a bad CPU but one needs to be aware of it's strengths and weaknesses before making a choice. And yes i have seen all the charts showing the "minimal" loss in frames even when dropping a GPU to PCIe 4x but if your spending the kind of money one is spending on a Extreme Series MOBO and CPU it hardly makes sense to kneecap your gaming performance even if ever so slightly for the get go. Call me crazy. [/quotemsg] I probably should have added something to my post that said I was sleepy and not to take me seriously. Still, some boards do have PCI-E lane multiplier thingamajigs. 5820K for 2 GPU, 5930K for 3 GPU. though if you get the dual GPU cards...[/quotemsg] LOL been there brother...yeah you can get a multiplier as mentioned on some motherboards but it adds latency and is generally not the best option IMO. Sep 4, 2007 6,360 476 43,990 21 [quotemsg=15654560,0,1935761]5820k can run sli? [/quotemsg] yes but its best suited for dual card or single GPU with an SSD. thats what we were talking about. if you want to do three or four GPUs..or even a dual GPU with an SSD which uses 4 PCIe lanes, then it becomes less ideal and you want the i7 5930k for the greater PCIe lanes it has. 22 pointless to use more than a 2 way sli. If I go for a haswell e cpu, I will have to keep x99. But I'm afraid I will have to upgrade my gpu in few years to next gen, nvlink stuff. Will my x99 support that? Sep 4, 2007 6,360 476 43,990 23 [quotemsg=15654811,0,1935761]pointless to use more than a 2 way sli. If I go for a haswell e cpu, I will have to keep x99. But I'm afraid I will have to upgrade my gpu in few years to next gen, nvlink stuff. Will my x99 support that? [/quotemsg] Yes and no. i run dual gpu plus a card for physx 3 GPUs and there for I need the PCIe lanes, one reason i have a i7 3930k compared to a quad core, that and i do a lot of video encoding...i have enough physx games in my library a dedicated physx is worth it for me. As for the NVlink i believe that come with pascal and there are no motherboards with that slot yet on the market. So its out of reach for now. 24 So should I go for cheaper 4790k and z97 extreme then? With 970 sli as I don't do anything else other than gaming. That should last me 4 or 5 years maybe. Jan 9, 2015 1,072 0 19,660 25 Honestly we have the 2 most exciting games in the last few years, coming next 2 month. This fact already worth to build a PC to play them on ultra. I think you shoudln'T worry about beeing future proof for 5-6 years, because it is impossible to do so. If you understand the Moore law in electronics, you'll already know why. Both Intel and nvidia's new architectures are in the gate. And actually if you own an expensive PC you can sell it whenever you want and rebuild from scratch. Especially with active warranty on the parts. The main decision you should make if you want to play in 4k or 1080p. - For 1080p a z97,i7 4790k and a single gtx 980 is the best choice. it maxes all games with 60fps+. Then when new architectures hit, you sell rebuild, simple as that. - For 4k gaming x99, i7 5930k, single or sli titan-x is the only smart choice. Note that people will tell things like 970 sli and 980 sli is good enough for 4k or 1440p, but they are wrong in both cases. The reason for this is the texture size that modern games use. the 970 is not even a choice for 1440p because of 3,5gb vram limitation. most of modern games are optimized to run on ultra on a 4gb card on 1080p resolution. With the titan-x and the 6core you would be a bit more future proof, but it's still not worth to wait the warranty to end, so you are in the same boat. For now, i'd advice to go 1080p and z97, single 980 with i7 4790 or 4790k, except if you have tons of disposable cash and you really want to go 4k now. Similar threads Advertising Cookies Policies Privacy Term & Conditions
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hexa core vs octa core