Tips on buying a laptop?

Choosing a laptop is a significant investment, so it’s important to consider your needs before making a decision. php editor Strawberry will guide you through the key factors to consider when buying a laptop, including processor, memory, storage, display, battery life, size and weight. This article also provides helpful tips to help you find the ideal laptop based on your budget, usage, and other personal preferences.

1. What are the strategies for buying a laptop?

There are many factors to consider when buying a laptop. Here are some strategies for buying a laptop:

1. Purpose: First, you need to determine the purpose of buying a laptop, whether it is office, entertainment or professional design, etc., depending on the purpose Choose from different configurations and brands.

2. Processor: When choosing a processor, you can choose it according to your personal needs. For general office use, you can choose an i5 processor. For users with higher performance requirements, you can choose high-performance processors such as i7 and i9.

3. Graphics card: If you need to perform 3D rendering, film and television editing, etc., you need to choose a laptop with an independent graphics card. For general office use, you can choose an integrated graphics card.

4. Storage: When choosing storage capacity, you need to choose according to your own usage needs. If you need to store a large number of files, you can choose a larger-capacity mechanical hard drive or solid-state drive.

5. Screen: When choosing screen size and resolution, you need to choose according to your own needs. For example, designers who need high resolution and color reproduction can choose high resolution and good color reproduction. Screen.

6. Weight: If you need to carry it frequently, it is recommended to choose a thin and light laptop.

7. Brand and price: When choosing a brand, you can choose a brand with higher reputation and good after-sales service. You should also choose according to your own budget.

8. Reference reviews: Before purchasing, you can learn about the performance and usage experience of this model by searching review articles and user reviews on the Internet.

Hope these tips can help you make a more informed choice when buying a laptop.

2. What are the necessary knowledge for buying a laptop?

1. First confirm how much you expect to spend to buy it. Computers range from a few hundred to a few thousand or tens of thousands. You first need to budget how much you want to spend to buy it. For example: If the budget is 2-3 thousand, the CPU configuration is I3 with 4G memory; if it is 3-4 thousand or higher, you can consider I5, I7 CPU or independent graphics and other slightly higher configurations

2. Mainly use the computer by yourself What it will be used for, you must have an idea before buying... Because for playing large-scale online games, or running large-scale data software design classes. When it comes to configuration, it will be relatively high. When purchasing, you will definitely consider the scope of your use. Determine the above two, and then determine the brand you like. There are many computer brands now. Determine the brand you like and then look for computer models that can meet your needs and price among other brands. 3. Screen effect . The resolution of computers a long time ago was generally 280*800 or 1366*768. If you look at the screen at a large angle, the screen color will change a lot, making it appear that the computer resolution has reached 1920*1080. , the resolution of high-end laptops will be 3840*2160. When we buy it, we usually choose 1080, and the material is IPS.

4. Radiator. High-performance laptops will definitely generate more heat than ordinary computers, so we also need to look at how noisy the computer's radiator fan will be. If it is a GTX960M or above independent graphics card, it will generally be equipped with more than one cooling fan. , so when you buy a computer, you can open multiple web pages or high-power programs to see how noisy its radiator is. 3. How to choose a laptop when buying it?

Step/Method 1

First of all, pay attention to the CPU.

Because the current CPU update and iteration speed is very fast, once the CPU selection is poor, the overall performance of the computer will decrease, so we have to choose the latest CPU so that the computer's processing speed will be faster

Step/Method 2

The second thing is the computer’s memory.

The larger the memory of the computer, the faster its processing speed. If the memory is too small, it may cause the computer to freeze, so we need to choose a computer with large memory

Step/Method 3

Finally It's the computer's hard drive.

We should choose a mechanical hard drive instead of an ordinary hard drive. The processing speed of a mechanical hard drive is faster than that of an ordinary hard drive, so it can read and write data faster, so we should choose a mechanical hard drive

4. Basic knowledge about buying a laptop?

If you want to be affordable and cost-effective, choose the Lenovo 3000 series. The most cost-effective series of all Lenovo series. If you want entertainment and fashion, choose the Lenovo ideapad series. The configuration is higher than that of the 3000 series, and of course the price will be higher. As mentioned on the first floor That's right. You are absolutely right to choose Lenovo when buying a laptop. For me and many of my classmates, 9 out of 10 bought Lenovo laptops. I have never heard of any problems after using them. The quality of Lenovo nowadays is very good. , especially the heat dissipation (I have experienced this myself). When buying mid-range or mid-to-high-end notebooks, never choose HP, especially the CQ series. The workmanship is very poor, and the heat dissipation is even worse. My classmate My HP notebook, CQ series, had a burned out graphics card due to poor heat dissipation. I took it to after-sales service to have it repaired. Now I don’t dare to play games. I’m even a little scared to burn out the graphics card even when watching movies. There are also Sony notebooks. , a vase, looks useless, Samsung’s notebook is even worthless, Sony’s notebook is at least good-looking, and it has a brand when you buy it, Samsung’s notebook is not good-looking, and it doesn’t even have a brand

5. Purchase Basic knowledge of laptop configuration?

1. CPU

As long as we buy a computer, whether it is a laptop or a desktop computer, the first core configuration we should pay attention to is the CPU parameters. Its English abbreviation is "CPU" and translated into Chinese it is "Central Processing Unit" ”, and it is the computing and control core of the entire computer system, and the final execution unit for information processing and program execution. It is like the brain of the human body and is the most important component of computer components.

If you want to choose a laptop, the first thing you need to look at is the CPU. Its performance will directly determine the maximum performance of the computer.

2. Graphics card

If the CPU is the core component of this computer, then the graphics card is the "eyes" of this computer. Although some computer graphics cards are integrated on the motherboard, based on the user's view of the computer Needs and uses are different. Some special-purpose computers, such as when using computers to play games, operate AR, PS, CAD and other software, will occupy a large amount of "video memory" resources. If the integrated graphics card has small video memory and poor performance, then running these software will be difficult. It will cause the computer to be overloaded or freeze.

If you buy a laptop to play games or use some special software (which takes up a lot of video memory resources), you must pay attention to buying a laptop with an independent graphics card, and the configuration parameters of the graphics card must be high.

3. Memory

If the motherboard is the core brain of the computer and the graphics card is the "eyes" of the computer, then the memory is the nervous system of the computer. Although this must be somewhat inappropriate, you must know that the CPU processes and operates The carrier of software is "memory", and the size of memory will directly determine the degree and speed of the software running process. Theoretically, the larger the memory, the faster the computer can run software.

So, when buying a laptop or choosing a configuration, try to choose a computer with large memory space.

6. Buy a laptop on Dell’s official website?

It is very safe to choose to buy from Dell’s official website. The main factors are:

　1. Dell’s latest products are only available on the official website, and retailers usually have them later.

　2. The products purchased from Dell’s official website are not ready for production until you place the order. What you buy is definitely a fresh product, not the seller’s stock product.

　 3. Because the products on the official website are produced only after an order is placed, the official customer service will not trick people into buying old products that have been in stock for a long time like sellers do.

　 4. When purchasing products from the official website, you don’t have to worry about being disassembled and replaced.

　5. If you purchase products from the official website, you can directly enjoy various official discounts, and almost 100% of them will have gifts. Sometimes there are discounts after placing the order. It may be said that retailers will give away bags, mice and so on.

　6. Unlike Lenovo, Lenovo’s prices are inflated and retailers can often give you at least 500 yuan. Dell’s profit margin for retailers is not large, so the prices of Dell retailers are not different from those on the official website. Large, generally not more than 200 yuan, and the 200 yuan price difference can be made up for you through activities, gifts, etc. on the official website.

　7. Sometimes, some commercial products can also be purchased by individuals by directly contacting Dell’s official customer service, but this is not always the case. If you are lucky enough to buy one, it couldn't be better. The quality of Dell's commercial products is very good, and the final investment for purchasing commercial products is much lower than his quotation. You need to talk to customer service about this.

7. How to buy a laptop at Suningyi?

As a familiar online shopping platform, many people like to buy goods on the Suning.com app. If you want to buy a laptop on Suning.com, it is very convenient. Here is the method.

First of all, you have the Suning.com app on your mobile phone. Click in and enter the laptop keyword in the search bar of the page. Browse the web to select your favorite laptop. After selecting, add it to the shopping cart and click checkout. Finally, submit the order and select the payment method to pay. Success, waiting for express delivery

8. What should you pay attention to when buying a laptop?

When purchasing a notebook, consumers need to classify their needs first.

In terms of price, Dell and Lenovo are pitiful (some Lenovo models are actually very conscientious); Acer and Asus low-end machines are quite reasonable, but the high-end configuration pricing (excluding ROG) is too pitiful

The following is for non-MacBooks For notebooks

A general Internet access and office type

(long battery life, small weight, not too frustrating in appearance, and good keyboard feel)

Basically based on the software requirements, it is Windows + browser + office software + instant messaging tools , the processor can actually meet most needs at the i3 or even Pentium level (high-priced business notebooks will of course use dual-core i7 to support the scene), the memory is basically 4G now, and the independent graphics are equipped under the halo of the fourth-generation Core display It seems very funny. Are you here to make GT810M and 820M funny (a laptop of this level has multiple screens...)?

Here we have to divide low price/normal/high price again:

- Low: Lenovo Zhaoyang low configuration; Dell Vostro

- Medium: Lenovo Zhaoyang low configuration; Dell Latitude low configuration

- High: ThinkPad; Dell Latitude high-end, Vostro ultrabook; Surface Book

In Japan, Panasonic's Let's Note can be said to be unrivaled with its tough body and 14+ hours of battery life. (It entered the mainland and could not find the market and exited), Fujitsu also has a beautiful screen + super long battery life...

B Internet fashion type

(long battery life, small weight, not too dull appearance, good industrial design)

Surface Pro 4

Dell XPS series

Lenovo Ideapad series

ASUS Zenbook series

C Medium technical type (complete platform drivers, balanced energy consumption, full expansion interfaces, new technical equipment)

For example, if you want to run a virtual machine I do multi-system development on my computer but don’t need to play games. For example, I occasionally edit videos, for example, PowerPoint needs to have video effects.

It is more appropriate to increase the memory to more than 8 G.

Lenovo ThinkPad series

Dell XPS 13, 15

Lenovo Zhaoyang high-end configuration

D gamer type

(With good configuration, don’t think about anything else)

In fact, not only gamers, but those with limited budgets should often do it Those who study video editing, engineering drawing, and architectural design often turn to cheap gaming laptops...

Please think twice before buying a gaming laptop, if your application scenario can use a thin and light laptop + a desktop computer Solved, do you really still need to walk around carrying five kilograms?

The CPU must be quad-core i5 or above, and the graphics card and GPU must be GTX 960M or above.

Lenovo Erazer, be careful of the plastic cracking, everything else is fine;

HASEE Shenzhou Computer is the only choice to get the highest configuration at the same price, do you risk sinking the ship at your own risk?

MSI currently seems to be the best choice in terms of cost performance and stability

Gigabyte's cost performance is currently slightly lower

Barebone system is too mysterious, if you understand it, get in, if you don't understand, leave it alone

Alienware / ASUS ROG Rich people love it Come in if you are interested

Of course there are also customized brands such as Radium Wave/Earth Humanity...the water is too deep not to be adulterated.

E Professional work type

(strong scalability, stable configuration, good heat dissipation quality control, sufficient safety functions)

Not much to say in this field, only a handful of companies such as Dell, HP, and Lenovo provide mobile workstations Businessmen, generally people in this field know what to buy.

As for military products, normal people will not buy them = =

F BOSS type

(looks professional, easy to use)

The most expensive one in each commercial product line.

So, for MacBook users, Air can meet the needs of A, B and even C, while Pro can cover all needs except some parts of D and E. Early MacBooks still had complete driver support under Linux. The newer the model, the more difficult it is to adapt. The keyboard light cannot be turned off and the touchpad is difficult to use...

As for installing Windows on Mac, heat dissipation is always a lingering pain... If you really mainly run Windows, I really recommend it. ThinkPad or XPS or Precision.

The following is a list of important configurations

The CPU agricultural enterprise (AMD) has basically withered away. Please see above for a detailed explanation of the division of labor in the Core series. Currently (201602) the latest processor series is the sixth generation Core Skylake. Compared with the fifth generation Broadwell, the biggest improvement lies in the improvement of core graphics. At the same time, heat generation and power consumption have also improved. The 6th generation Cores all use encodings like i_ - 6XXXM. The mobile versions of the quad-core processors all have a Q in their numbers. With the update of Dell Precision's product line, Xeon processors have also entered the mobile market. H stands for equipped with a high-performance core graphics card (Iris or Iris Pro). For details, see: Intel® Processor Numbers: Laptop, Desktop, and Mobile Device Graphics processing configuration nVidia consumer cards perform better in games. For final usage, please refer to the graphics card ladder chart and the actual evaluation of the model you are interested in. The promotion and popularity of CUDA is also stronger than OpenCL. There are complete closed source drivers under Linux, but AMD's is still a bit awkward. For professional cards, both have in-depth cooperation with software manufacturers. It depends on which card your software is more suitable for. If you use the memory for daily Internet use, in fact, if you use 2G for a long time, for users who do not install strange 360 ​​software, the memory usage will be stable at about 80%. Considering that domestic users are extremely dependent on 360, rely on resource-consuming QQ, and have constant software background, 4G seems to be more recommended. If your business involves rendering work, running Premiere Pro with 16G may be very difficult! The storage mode of [SSD system/software + SD card file] has appeared in MacBook Air and other file storage hardware such as hard disks. I personally think there is nothing wrong with it, except that the stability of the SD card is worrying. Since SSD is no longer a luxury product, it is still recommended to use SSD as a system + software disk. (For the rapid improvement of game loading speed) A complete installation of the Windows 8 64-bit version takes up about 16 to 20 G of hard drive space. Office 2013 only requires about 2.5 G. According to Adobe’s official configuration requirements, Creative Suite’s Master Collection requires a minimum of 14.5 G. space. Many people feel that 128 G is not enough. If you have the ability, go for 256 G. The size of the main hard drive depends on your own needs. 500G upwards is generally suitable for non-Japanese and high-definition enthusiasts. Personally, I still feel that using 4K screens on mobile terminals improves the user experience, but it is a huge waste of computing power... Okay, I won't complain, everyone gets what they need. The most common one is a white LED screen, which is whitish in color and has average viewing angles. The next most common one is the better IPS screen, with natural colors and wide viewing angles. If the price goes up, there will even be better screens. I mention this here just so that some students can ask the boss to change to an IPS screen when they buy Zhaoyang. Regarding the mirror/matte surface, normal people will not like mirror surfaces... Other connectivity is very important for portable devices, such as Bluetooth, USB-C, DisplayPort, wireless network cards that support the 5 GHz band... the more the merrier.

As for domestic purchasing channels, they are nothing more than

physical stores (if you don’t know how to bargain and look at the goods, please don’t go this way). Just go to the Apple Store. B2C e-commerce (JD.com self-operated/Amazon self-operated, etc.) (JD.com) There are situations where returned products are sold directly, so you can rest assured otherwise) Other e-commerce companies (Tmall/JD.com/Amazon/Taobao) Tmall and Taobao often have surprises, such as Dell’s general agent, which has many configurations and discounts that you can’t get. But Dell National Bank = =No more talking about overseas shopping (transshipment/Taobao), I have to find tutorials by myself. ThinkPad, XPS, and Alienware are all popular products on overseas shopping.

9. Buying Laptops in Hong Kong: A Comprehensive Guide

Advantages of Buying Laptops in Hong Kong

Hong Kong has always been a popular destination for buying electronic products. Its advantages are mainly reflected in favorable prices, diverse product selections, and reliable quality. Compared with the mainland market, Hong Kong has more international brands and the latest computer products, making it easier for consumers to find their favorite laptops.

Things to note when buying laptops in Hong Kong

When choosing to buy laptops in Hong Kong, consumers need to pay attention to some issues. First, make sure the product is compatible with local voltage and plug specifications; second, you need to pay attention to whether the warranty service is valid in mainland China. In addition, it is best to know the locations and business hours of major electronics shopping malls before purchasing so that you can better plan your shopping trip.

Shopping places to buy laptops in Hong Kong

There are many famous shopping places in Hong Kong, such as Wan Chai Cyberport, Tsim Sha Tsui Harbor City, Causeway Bay Times Square, etc. These places have large electronic product stores that provide all kinds of laptops. Consumer choice. In addition, there are some stores in Hong Kong that specialize in selling second-hand electronic products, and the prices are relatively more favorable.

Customs declaration and tax refund for purchasing laptops in Hong Kong

When purchasing laptops, tourists need to pay attention to customs declaration and tax refund issues. According to Hong Kong government regulations, tourists need to declare to the customs if they carry items with a total value of more than HK$800 when leaving the country. In addition, tourists can also apply for a refund of part of the consumption tax on some products purchased.

Conclusion

As a shopping paradise, Hong Kong is undoubtedly a good choice for consumers buying laptops. However, while enjoying the fun of shopping, consumers still need to understand the relevant purchasing policies and precautions to avoid unnecessary trouble during the shopping process.

このガイドをお読みいただきありがとうございます。香港にラップトップを購入する予定がある方のお役に立てれば幸いです。

10. Rural Network で購入したラップトップは自宅に配送できますか?

いいえ、Rural Express には特別な配送ポイントがあります。取りに行ってください

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