How to choose a processor for a laptop?

Although the fact that the processor has long been not the only element that is responsible for the performance of the notebook is known, many still prefer to believe that this is so. Such people when buying a laptop rely on the characteristics of the processor. The choice of processor for a laptop begins with the fact that a person pays attention to the clock frequency, most believe that this is the characteristic that describes the performance of the system. But this is completely wrong. For example, Intel processors for laptops are sold without specifying a clock frequency in order not to mislead customers.

That is why before buying a laptop you need to understand the question of what a modern processor is, what it looks like and how fast it works. If you carefully read this article, you will be shod in this matter.

The performance of any processor is determined by three characteristics: the clock speed, architecture, the amount of cache memory. A great value of frequency is necessary only during complex mathematical calculus, therefore, one should not focus on this characteristic. Also important parameters when choosing a processor for a laptop are the amount of energy consumed and how much this processor heats. These parameters are responsible for the silent operation of the device, and also affect the duration of operation in the offline mode. How to choose a processor, so that it qualitatively and for a long time served you? You should also pay attention to the cache memory that the laptop has. Currently, there are two types of memory cache, which have processors: the first (L1) and the second (L2) levels.

Recently, the tendency of bundling notebooks with so-called mobile processors has become more frequent. The fact that this type of device works exactly on such a processor is indicated by the additional letter "M" in the product description. Due to the architecture of such devices, they have less power and heat dissipation. But, despite their excellent properties, notebook manufacturers do not abandon desktop processors in their models. Of course, such an alternative will work more noisily, and will also spend more energy, but it is more productive. So in the question of how to choose the processor correctly, it is necessary to rely on the above factors. It can not be said that the mobile processor is much better than the desktop processor or vice versa, since both of these devices are designed for different purposes.

How to choose a processor in terms of the number of cores in it? This question buyers began to ask since 2006, when several major notebook companies first released such mobile models on dual-core processors. The main advantage of this technology is the possibility of a single execution of several tasks. This greatly increases the speed of your computer. The only significant difference from single-core counterparts is the large price of such models.

At present, Intel processors for laptops are available in a dual-core version. But Intel is not one manufacturer of such models, the competition of the company is created by processors manufactured by AMD. Each of these manufacturers is trying to more fully implement their models, for its part, Intel is making faster processors, while AMD processors are considered the best in terms of energy-efficient processors. But, even considering these factors, it is impossible to feel a great difference in the performance of these devices. Therefore, the question "how to choose a processor", and which, Intel or AMD, remains open.