The difference between good and bad notebooks and the configuration I want is 30

Yes. ASUS is cost-effective, you can buy a CPU with a buckle meat, and there are discrete graphics cards.

1. Processor CPU

The processor is the core of computer control, a set of reasonable computers, look at the processor to see the grade of the whole machine. So what parameters does the processor mainly look at? There are mainly cores, main frequency, etc., the core is dual-core, quad-core, etc., the main frequency mainly depends on the frequency value, in general, the higher the main frequency and core, the better.

Second, the main board. The motherboard is the core component of the computer, equivalent to a platform, different hardware works on this platform, the motherboard mainly looks at the work and chipset, the workmanship is mainly the use of sufficient materials, whether it is the all-state capacitor design, etc., how the overclocking performance is more important parameters, the motherboard has little impact on the speed of the computer, so the focus is on the stability and overclocking ability of the computer motherboard. Generally speaking, the stability of the motherboard with all-old capacitor design is very good, and the workmanship and materials of the brand motherboard are better.

3. Memory. The memory mainly depends on the size of the capacity, as well as the capacity of the brand.

Fourth, the graphics card. The parameters of the graphics card are most important to look at the graphics card chip, and the chipset determines the grade of the graphics card. The other main ones are to see:

The memory and bit width of the graphics card, as well as the core frequency and memory frequency, etc., should also pay attention to heat dissipation. At present, the general graphics card video memory is 512M, and the bit width is 128bit, and the larger these values, the better the graphics card performance.

5. Hard disk. At present, the most selected hard disks are Seagate and Western Digital, we all know that the hard disk mainly depends on the capacity, the current standard hard disk capacity is 500G or higher, but everyone is easy to ignore the speed of the hard disk, the higher the speed, the faster the hard disk read speed. At present, most of the hard disks are 5400 rpm, the mainstream is 7200 rpm, and the current SSD read speed is the fastest, but ** is currently very expensive.

Run -dxdiag to see the approximate configuration;

You can use the 360 hardware detection tool to test it, or use Master Lu to evaluate the performance.

You look at the CPU first, the CPU is now only INTE and AMD on the market, generally speaking, if you use it for office, it is best to choose INTE, use AMD to play games, the strength of the CPU is to see his main frequency, the higher the main frequency, the better the performance, of course, the performance of the computer is not determined by looking at a CPU, and memory, memory is also very important Now notebooks are generally 2G memory, so this is enough for you to use (now online games can be played, Of course, the larger the memory, the better), CPU and memory can be seen in the properties of my computer (my computer in the win7 system is called a computer), after reading the above two is to look at the brand of graphics card and notebook, the brand graphics chip of the video memory mainly includes AMD (ATI) and NVIDIA (NVIDIA) two, generally speaking, the same graphics card of NVIDIA is more expensive than A, but if you play games, people in Digital City say that A card is better than N card, Nvidia is very prominent in the display of film and television,A card should be very prominent in the game's screen,Each has its own strengths,For the graphics card, you also look at his video memory,The larger the video memory, the better his performance is,You can also use the above methods to view the video memory of the graphics card,Next, let's talk about the brand of the notebook,Personally, it is best to buy a notebook with high price comparison,Because the life of the general notebook is not long,And now electronic products are changing with each passing day, The notebook I bought this year may be eliminated next year, and the hardware inside is not like a desktop computer that can be replaced if you want to, so it is ideal to buy a notebook that is enough for yourself, there are all kinds of brands in the world, you can take a good look at it yourself. Go to Zhongguancun to have a look, it will be helpful for you to choose a notebook.

The most important thing is the video memory, the current JS all say how much video memory, there are shared and independent video memory, independent physical video memory is the real video memory, don't buy shared video memory.

Notebooks and desktops are all computers, and the perception of configuration is the same, but the notebook also has to be combined with the brand.

CPU processor.

Bit-width video memory. The higher the memory, the better.

It depends on the whole. Never be a tall one alone.

To be confused depends on the whole.

Right-click on my computer, device management, there are CPUs, graphics cards, hard disks, etc., if there is an optimization master installed in it, open the optimization master, there are many more detailed computer configurations.

Broadly speaking, the most comfortable system is the best. Nowadays, there are a lot of testing software on the Internet, such as: ducpu-z, everest (see the hard.

WU Performance), Cinebench (Graphics Test DAO), HD

tach (hard disk test), memtest (memory detection), remember the relevant parameters refer to the official **, you can know the good or bad, generally speaking, the higher the parameters, of course, does not refer to the weight, temperature, manufacturing process, etc.

The first look at the CPU, at least i5 or above, the best standard pressure of i7 and the second look at the graphics card, most of the notebook graphics cards.

All are worse depending on the version of the graphics card type.

The right number is not the video memory, oh, it's not the Shenma 1g 2g.

Third, look at the memory size, 4G is enough, 8G is the best.

Fourth, see if there is a solid-state drive, and whether the mechanical hard disk is 7200 rpm.

First of all, look at the appearance, whether the appearance is workmanlike.

You have to know you again first.

What is the system. Platform, is AMD's APU?Or Baiintel's Atom? Or nvidia's ions.

Or other DU platforms, but if the requirements are not high, you had better pay attention to the size of the memory, at least 2G or more, because large memory can help you save power and make your system run more smoothly. The second is not the hardware, but the after-sales of your computer, which is very important.