What kind of performance is the main consideration when buying a laptop

Screen, CPUThe graphics card 、、、 everything else can be changed by yourself.

The comprehensive configuration is, of course, the most crucial!!

CPU: Graphics card;

Style; battery life;

Memory; after-sales service;

Almost, the hard drive can be added by itself without too many limitations.

It's not about paying attention to the performance of that part, I feel that it mainly depends on my own needs, that is, what I do when I buy a notebook, surfing the Internet, playing games, working and studying needs, etc., and then determine which grade to buy after clarifying the purpose; Secondly, I feel that the balance of performance of each part is also very important, otherwise it is easy to form a bottleneck, and some good parts will not be able to play a role.

Hope mine is helpful to you.

Buying a laptop mainly depends on what you use it for, you need to configure it high or low, don't be the most expensive, you want the most suitable, buy the quality of the brand, don't buy the assembled.

Depends on what you're doing with your laptop.

First of all, the brand should be selected well, don't believe the advertisement, and look at the situation of the people around you. The brand is mainly selected for body design, heat dissipation, etc., which is also very important in later use.

CPU No matter what you're going to do with your laptop, it's best to do it as fast as possible.

Memory, if you don't catch the fashion, you have to install a 64-bit operating system (such as Win7 64-bit), 4G is enough, and more 32-bit systems can't be used up, waste.

Hard disk, if you collect movies, the bigger the better, if you don't store too much, the current mainstream 500g, there is a surplus.

If you want to play 3D large-scale games, the graphics card is best to be independent, and the video memory is larger.

Depending on your personal preference, choose a screen size.

** aspects, don't believe in cheap ones.

………Now notebooks are almost not equipped with 1G memory as standard, all of them start with 2G, but Win7 is recommended to upgrade to 4G or more, and the small ** brings a great performance improvement, especially when the city is opened. The graphics card mainly depends on whether you play games or not, and the performance of the graphics card does not look at the size of the video memory, which is a taboo for choosing a graphics card, profiteers always rely on this to fool customers, the CPU mainstream i3 is enough, and there is money to consider i5 configuration.

The memory should be more than 2g, and the hard disk 300 is enough, the best independent display. In fact, if you look at it on the Internet, the high point is better. Find a friend who understands to buy it with you.

RAM and CPU, but also graphics cards. The memory is 2G, and 1G is OK. Graphics1G is the best. CPU should be i3 or higher. Hope.

If it's from the point of view of game performance,The first is to look at the graphics card,Then look at the CPU,If these two are very good, the other configurations will not be bad**Go,Now the mainstream of notebooks is i3+gt540M or more。

1. First of all, establish your own purchase**, the purpose and purpose of buying a notebook.

2. The first thing you need to understand when choosing a machine is how the mold used by the machine is, because the mold is directly related to the heat dissipation, stability and other important parameters of the machine. As for the configuration of the machine, it is only related to your **positioning.

3. The appearance is just a foil, as long as it can be accepted, there is no need to be too picky.

4. Whether the interface of the notebook is rich, and whether the interface distribution is reasonable.

5. Don't just listen to the sales saying that this is not good there and there when you see the machine, because you must have learned about this machine for a long time before you buy it, and the sales often want to transform it for you. . .

Lenovo quality and after-sales service are the best in China, ranking first in China, belonging to the public, and it is worth referring to.

I've helped you see it, the minimum configuration is 512 memory, integrated graphics card, and within 4000.

If the configuration is a little higher, it will be more than 4,000.

Sunrise C466AT1400W41024160B"4499 yuan.

T1400 dual-core 64-bit laptop dedicated CPU ( TFT high brightness screen 1024MB 160GHDD

Combo GF8400 128M Discrete Graphics Card 56K Fax Modem 10M-100M Network Card System Recovery Software Lenovo Software Package.

Sunrise N440AT2390W41024250BVCW1B 4999 yuan.

T2390 "Pentium Dual-Core" 64-bit Laptop Dedicated CPU (TFT Bright Screen.

1024MB 250GHDD Combo 128M Dedicated Video Memory 56K Fax Modem 10M-100M Ethernet Built-in

Chinese Windows Vista Basic System Recovery Software Lenovo Software Gift Pack B+G Wireless LAN Card 1.3 million pixel camera

Fingerprint recognition. These two are within your requirements, and the price point is not what you want. For you to play games, you must choose a discrete graphics card.

There are also a few models below 4000, but the configuration does not meet your requirements:

Ideapads 9N270WB1024160XW1B(WH)-CN(White) 3699 yuan.

Intel 0 3 Atom 6 4 processor N270 ( 9 inch LED LCD display 1024MB 160GHDD 10M-100M network card Chinese version Windows XP Home B+G wireless LAN card 300,000 pixel sensitive camera Bluetooth module White appearance.

ideapads10n270w01024160xw1b(wb)-cn(black) 3999 yuan.

Intel 0 3 Atom 6 4 Processor N270 ( 10 inch LED LCD 1024MB 160GHDD

10M-100M network card Chinese version Windows XP Home B+G wireless LAN card 1.3 million pixel sensitive camera Bluetooth module

Black appearance. There is no discrete graphics card.

See for yourself.

Hope mine can help you.

Answer: Buying a computer mainly depends on the motherboard, CPU, graphics card, hard disk, memory module, and power supply. Especially motherboards, CPUs, graphics cards. If you DIY the configuration of the computer, then you generally need to choose a good motherboard, the scalability is relatively strong, can cope with the mainstream configuration in the future, if you are a game master, then the graphics card must choose a stable performance, good.

Choose a case with good heat dissipation. If you're buying a branded computer, you don't need to think too much about it, because these brands are tested before they are put on the market before they are designed. When buying a brand computer, you only need to consider whether the performance is stable, whether the after-sales service is good, whether the cost performance is high, how the hardware parameters are, and so on.

Question: I want to buy a computer for about 3000 What are the main parameters of the configuration A little better to answer the configuration mainly look at the graphics card, the graphics card is generally recommended to be in two G memory, in 8G, and if it is a hard disk, it is best to have a 1T hard disk.

This basically completes all your operations, if you want to be more cost-effective, the configuration is a little more expensive, it is best to buy a discrete graphics card. If you want a screen, it's best to buy a 14-inch, which depends on your choice.

Question: Oh, thank you.

It is recommended to refer to Shenzhou Jingdun K480A- i7, 3999 yuan, the second generation i7 quad-core processor, core graphics card, the appearance is also good, metal shell, super cost-effective, provide 3-year warranty.

Parameters, hardware configuration, hardware factory date, performance test mainly includes CPU and graphics card performance. Heck, but that's all you want.

If it's a mini-game, it's recommended to buy the core graphics card directly.

For large games, the key depends on the graphics card, and the game has low requirements for CPU load!

Select this version based on your application, and select the corresponding configuration.

Fit is the last word!

We recommend you 2 models.

Fujitsu LH531 (i3-2350M 2G 320G 2nd Gen HD Graphics Card D Engraved Bluetooth HDMI Win7) 3190

Dell INS14V-436B 14-Inch Laptop (i3-2350M 2G 320G Camera) Black 3390

Oh, the parameters generally look at the CPU, memory, graphics card, motherboard, hard disk, etc.。。。 Of course, there are some incidental ones that are also more useful.,For example, ultra-long standby.,Whether it has Bluetooth.,Whether it can be wireless 3G, etc.。。。 If you don't have high requirements, try to buy a lightweight one, it is recommended to buy the ThinkPad series T420i, the price is right, it is a high-end mid-range model, I wish you well.

It depends on a lot of configurations!

One look: CPU type, now the low configuration is i3, the mainstream (ordinary) is i5, the high configuration is the dual-core four-thread i7, and the ultra-high configuration is the four-core and eight-thread i7

Second look: memory: the low configuration is 2G, the ordinary is 4G and 8G, the high configuration is 16G, 32G (but this memory module can be installed, if the motherboard of the notebook still has extra sockets - see the parameter introduction).

Three looks: screen pixels: this is not said, if you want to play a large game, it is best to choose 1920*1080 (hard rules, can not be changed).

Four looks: graphics card. This graphics card is more troublesome, not only look at the video memory is 2G or 4G, but also look at the video memory bit width, but also look at whether it is GDDR3 or GDDR5, so this depends on the parameter introduction:

Normal Graphics Cards< Extreme Performance Graphics Cards< Enthusiast (Gamer) Graphics Cards< Professional Graphics Cards.

Five looks: hard disks. This is not very important, generally 500g is enough, 1t is the best. The RPM 5400 is about ...... 7200(Both can play big games).

If possible, you can add a flash drive.

Six looks: appearance. Personally, I feel ......Omit 10,000 words ......

In fact, buying a notebook can be regarded as a diversified choice, and you have to look at it according to your specific needs. Start from your own needs and find the right notebook for you. I'll give myself a chestnut.

I'm a game designer, and if I put it into demand, I'd say:

Because there is a rendering task, socpuThe performance should be strong, at least because of the processing of ** materials, soScreen qualityBetter. 3.Because there is a light game demand, soGraphics cardAt least 1050 or more specifications are required.

4.I want to take it out and talk to customersAppearanceCan't be too ugly. 5.

It's better to have oneSolid-stateHard disk, the system should run fast, and the chain cannot be dropped when negotiating an order.

After your needs are clear, you can start screening computers, and of course, there is **. In the end, I chose the white three-star Xuanlong Knight, because I did a lot of homework, so it felt very good to buy and use. I hope you can find your favorite book!

PS: Memory can be installed, and most of the screen's laptops can also be modified, and some of them can even upgrade the CPU or graphics card

1.Look at your requirements (which influence your next choice).

2.Look at the range (which affects your purse).

Graphics card, screen size (affects your operation).

4.Look at the design (which affects heat dissipation and operation).

4.Weight (including adapter) (affects portability).

5.Look at the brand (which affects the service life).

6.Look at after-sales service (affecting the solution of unexpected problems).

The operation of the game is directly related to the hardware configuration of the machine, such as CPU, memory, and independent display core, as well as the system, drivers, and other software. At present, whether you can play a game, you first need to check the configuration requirements of the game and the configuration requirements of the machine to make a comparison to see whether the configuration of the machine is compliant. If the minimum running requirements of the game can be met, it can be supported. "

In fact, there are many other requirements for buying a laptop, if you really want to say it, just one article is completely insufficient, and it also involves a lot of professional knowledgeI also have some experience of buying a computer and have consulted about it, and I have a brief chat about it, and I don't understand anything particularly professional, so it's for reference only.

Here's how:

The purpose of the laptop can be selected: The notebook can be divided into three types according to the purpose: multi-purpose, business, and gaming. Gaming PCs should focus on choosing the processor, graphics card (or even dual graphics cards), and screen resolution.

Running memory processors and hard disks also can't choose too bad computers.

CPU: In addition to performance, it also requires low heat and low power consumption, and the CPU has strong heat dissipation function.

Memory: The memory of the notebook can be roughly divided into EDO, SDRAM, and DDR, and the memory of the notebook must meet the characteristics of compactness, and need to use high-quality components and advanced technology, with the characteristics of small size, large capacity, fast speed, low power consumption, and good heat dissipation.

Display: The high quality of the display determines the brightness and clarity of the computer display.

Battery: Generally divided into nickel-metal hydride battery and lithium battery. Of course, lithium batteries are better.

Motherboard: Notebook motherboard is the core accessory on the laptop, the motherboard used by different models of machines is also different, the notebook motherboard is a variety of hardware in the laptop to transmit data and information "overpass", it connects and integrates various hardware such as graphics card, memory, CPU, etc., so that it is independent of each other and organically combined, each performs its own duties, and jointly maintains the normal operation of the computer. Pay attention to the motherboard performance of your laptop.

To choose a brand, the after-sales service of brand computers is generally guaranteed.