How do you know if a laptop has good heat dissipation?

Determine the strength of your application, choose the strongest difficulty to test, generally speaking, games, especially large 3D games are the most intense (both the graphics card and the CPU are required to run under high load for a long time).

Choose to adjust the machine to the best performance under power management, increase the game effects and resolution until the game can just keep running smoothly, and then play for half an hour, this intensity, you can basically measure the maximum heat dissipation capacity of the machine.

However, whether the machine is hot or not is not determined by heat dissipation, everyone is a fan heating pipe and a metal block, no one has more advanced heat dissipation technology in a notebook, they are all half a catty. The material of the case also has an impact on heat dissipation, but the difference is also between 1-3 degrees. The size has a greater impact on the heat dissipation capacity of the machine than the shell, but the configuration of the large-size machine is also higher, so the comparison of heat dissipation is generally compared between the same size.

The decisive role in whether the machine is hot or not is the configuration,The current technology,It is not possible to do high-performance notebooks running at full speed in high-performance mode without being hot,Most of them will be hot。 At present, the ideal solution is dual graphics cards, that is, an integrated graphics card, an independent graphics card, when the application requirements are low, the integrated graphics card is used, so that it is not hot, but also saves power, when the application requirements are high, the independent graphics card, or even two graphics cards are used together. There are many related models,Such as Lenovo's classic U330,It is estimated that by next year,Most of the books are dual displays。

The easiest way is to drive it for a day, and then touch the cooling buckle and keyboard, and feel for yourself, the general Lenovo machine cooling is believed.

In fact, in a nutshell, it is to analyze and compare the shape, material, design, workmanship, performance, noise and other aspects of the radiator. In fact, the shape of the radiator can be judged according to their own preferences, which is generally simple and fashionable, and it is now the mainstream with characteristics. The material must be excellent, aluminum, metal mesh, high-strength environmentally friendly plastic, silicone, etc. are all good choices.

The design can be simple, unique and fashionable, and many details should be humanized. The workmanship must be excellent, and there can be no small problems. In the end, performance is the most important thing, the heat dissipation must be good, and it must also be silent.

The better response of the notebook cooling brand in China is Kyushu Fengshen, they have many series of radiators, all kinds. What I like the most is their Xuanpai, which is outstanding in these aspects (shape, material, design, workmanship, performance, noise), and can be said to be a high-quality product. There are others, such as Boke, which has seven colors to choose from, and the N8 series with aluminum panels, you can refer to the following Other brands of radiators also have some good ones, you can take a look!

Choose a cool-dissipating one with good workmanship, similar to the Cool Guard Kyushu Fengshen kind of workmanship.

It's all branded goods.

You get what you pay for.

This is the truth of quack.

As long as it's practical, it's pretty much the same.