What is the most important thing to look at when designing a CAD 3 D computer?

I studied industrial design. Because of the use of some mapping software, I think the memory of the computer should be large first - at least 2G, so that it will not get stuck when processing large files; Now as long as the CPU is not too old, the frequency of the CPU is not low, at least 2GHz can be reached; Graphics card, some people say that they use AMD and Nvidia's professional graphics cards, that is, the FireGL and Quadro series, but they are very expensive, I think Radeon HD4830 or GeForce 9600GT is enough, if the mobile graphics card has 4670 or GT130M, 9600M is enough. Hard drive requirements are not significant.

The best display is the CRT of Longguan, because the images displayed by consumer-grade LCD monitors are "optimized" and unrealistic. The display quality of the Longguan CRT is excellent, but the large screen is rare, I use 17'。

If it's the most suitable, it's still the Apple machine, hehe, just talk about it.

Basically, there is nothing to say about the desktop version, and the current mainstream configuration is completely fine.

But it's better to get a discrete graphics card, because doing 3D is still more demanding for the graphics card.

It doesn't have to be expensive, about 500 can be.

Also, it's better to use something from a bigger brand, such as a motherboard, and Gigabyte is recommended.

The graphics card is recommended to use Shadowdrive.

I'll write you a configuration that I'm going to use, and then you'll go to the tech market for yourself.

AMD AM2 5000+ (Black Box).

RAM: ADATA 1G 800+ 2pcs.

Graphics: Shadowrun 8600GT Demon Soul Edition.

Motherboard: GIGABYTE M56S-S3

HDD Seagate 500g

I also studied environmental art, to be honest, don't think so complicated about buying a computer, if you want to consider economic problems, then you can assemble one, about 2500-3000 The price can be used; If the conditions are good, you want to consider convenience,It's okay to buy a notebook,I recommend buying Lenovo's Y450 or the upgraded Y460 on it,If the conditions are quite good, it's not a problem to buy Apple! I use the Y450 one, as for **I don't know much about it now**, it's probably around 5000-6000. Mine bought it earlier 5499.

If you don't want to assemble or buy a notebook, then it's better to buy a brand desktop, (Lenovo, Asus, ......After-sales service is guaranteed.

By the way, if you buy a computer for the first time, remember to ask the boss for accessories as much as possible, what 8gu disk, cleaning set, computer lock, protective film, headphones, and other accessories don't be embarrassed, be sure to ask, because we have actually paid for such a thing when we pay the bill.

This is my experience and I hope it can help.

A branded desktop is actually not much different from a notebook, since you are a student, you can buy a notebook of about 3000 to 4000! Acer's 4741G is recommended, and Lenovo's Z460 is fine!

do n't understand this knowledge or it is recommended to buy a brand because there is a ** reference the probability of being deceived is small , you don't need to ask , you also know that the high price must be good , comparable and safe brand of course it is lenovo .

Lenovo G470AH-IFI(H) Dark Brown You look at this computer, it's still good, the i5 CPU meets your requirements.

The dell 1088 I use now is not bad, but sometimes the heat dissipation is not very good in the summer, plus the radiator is good, I learn 3D animation, with maya 3D software, there is no big problem in modeling, maybe the rendering is a little slow, after all, it is a notebook, not powerful As for PS, CAD is no problem at all, my memory is 4G, 512 independent graphics card, there is a Bluetooth module, Dell's cost performance is still good

Dell is good, but I recommend you to buy Lenovo, compared to Dell, Lenovo's cost performance is generally higher, and you want to make drawings and other design works, the better the performance at the same price, the better the effect! And Lenovo's cost performance is relatively good in China, you can make a perfect decision after comparing ** and performance!

The quality of the Dell notebook is still good and it is worth recommending. It's better not to buy HP, really. You learn to design, the drawing software should run smoothly, and if you want to play games, this is good, you can take a look at it yourself, I use IBM, hehe!

ASUS A42EI52JR-SL parameters.

Size: 14 inches.

Processor model: Intel Core i5 520M Graphics chip: ATI Mobility Radeon HD 5470 Standard memory capacity: 2GB

Hard disk capacity: 500GB

Motherboard chipset: Intel GL40+ICH9M wireless LAN: support wireless protocol.

Optical drive type: *** recorder.

Dell quality and after-sales service are great, especially for users in first- and second-tier cities, but the cost performance is not high. Your usage requirements are not too high, and a medium-sized configuration will do. If you choose Dell, it's about 5000 to 6000 yuan, and others such as ASUS are about 4500 to 5000 yuan, as for the specific model, you have to check it on the Internet, too high and too low are like chicken ribs.

Dell computer is an international first-line brand, the quality is very good, and the after-sales service is also very good.

I am recommending you the inspiron 14rd-348, ** is 4999, and there are still activities to do.

Recommended to buy.

Dell Workstations.

Let's go to the shop that sells computers.

You might as well analyze the performance of your computer according to this set, and the cheapest and more cost-effective configuration I can think of is this.

CPU: AMD Athlonon II X2 250 (Box) 400 yuan motherboard: Kuroshio BA-150 400 yuan.

Memory: Kingston 2G DDR3 1333 345 yuan hard disk: Seagate 500G serial port 315 yuan.

Graphics card: Shadow GT240 Black General X5 version 600 yuan.

LCD: greatest wall m99 780 yuan chassis: Pepsi 6008 80 yuan.

CD-ROM drive: ECO CD-9328AU 100 yuan.

Power supply: Cooler Tomahawk 430 RS-430-pcap 135 yuan mouse case: Jin Kawada deep strike 33 yuan.

Speaker: Colorful 2008 48 yuan.

The total is about 3100 yuan.

Compared with the same ** assembly machine and brand machine, the performance of the assembly machine is much better than that of the brand machine, when we bought the computer, several of us wanted to buy the assembly, but I had a classmate who had to buy the brand machine, and we only spent about 3,000 yuan with the best configuration at the time, and he bought it seemed to be Haier's difference of 5,000. Later, something went wrong. The brand machine is a better maintenance service.

For example, if there is a problem with our machine, we can't find the original place where the machine was originally equipped, so we can only find someone to repair it in the technology market. It's a little troublesome, but it's okay, because there hasn't been any major problems, and it's generally just that the system is broken and let the classmates help reinstall it, and the hardware hasn't gone wrong. Regardless of whether you study design or not, you don't have to be too demanding on computers.

Unless it's those scientists who are using it for large-scale research, what are their requirements? You say, don't you? Students like us should also think about saving money for their parents when they grow up.

It's better to buy and assemble. As the saying goes, heroes don't ask about their origins, and those who are successful don't have good conditions before they succeed. You don't have to be afraid of people laughing at you for buying an assembly machine.

You have to believe that as long as you work hard, you can make good works even with Benji's machine, and you can't say anything about those who can't make good works with a good computer! Hey! If you use the money you originally planned to buy a brand machine to buy an assembly machine, you can buy a lot of design books with the money you save, so wouldn't it be more useful?

Just a little advice.

1. Environmental art design needs to be aided by computer software. Desktop CPU requirements: i5 4570 or above (mainstream) Graphics cardGTX650 or above, RAM 8G or above, notebook, to be honest, not suitable for design;

2. Notebook CPU i7-4700MQ graphics card, GTX750M or above, memory 8GB or more, recommended notebook Thunderobot G150th inch, i7-4710MQ 16G, 128G solid-state +1TB, GTX860M 2G independent display.

I'm also learning environmental art.,My computer is LenovoY450.,It's no problem to do CAD drawings.,I can't afford to do 3D drawings at all.,It's stuck when you move.,But the speed of rendering is OK.,ConfigurationYou can go to the Internet to check and then compare with you.。 It is highly recommended to use a desktop type

If it's a ring art design, there's absolutely no problem.

Regardless of whether you study design or not, you don't have to be too demanding on computers. Unless it's those scientists who use it for large-scale and now buy an assembly for 4,000 yuan, you can do whatever you want, and you don't know what environmental art is! The main thing is to see.

CAD and 3DMAX have higher performance requirements for CPU and memory than graphics cards, so add a 2G memory.

It should be fine, if only I added 4g of RAM.

Having said that, the quality of the drawing has little to do with the configuration of the computer, the key is the idea and the single color matching.

It's enough, add the memory to 3G, you don't have to move anything else.

If you want a professional graphics card, change it to a professional graphics card, but it's expensive! If you want to be more affordable, at least change the N card GT450 A card 5750 or more, and the memory is increased to 4G, and some graphics in 3D consume memory, and if you need speed, you have to change the CPU.

However, it is barely enough to study.

No problem, the students have used their feet.

It doesn't matter what brand of computer it is, even if it's an assembly machine, there is no problem, the main thing is that the memory and video memory are larger.

Brand machines are not cost-effective, and it is recommended to be compatible with them.

Apples. Personally I don't like it, the configuration is not high.

It's actually good to be able to play general online games.,To be honest, if you really want to learn professional knowledge.,There's no need for any high-end configuration.,Now it's almost no distinction between what N cards play games.,A card design drawing.。

First of all, correct it. It's 3D Max.

Probably just say it's OK

It is recommended that the CPU be at least 4 cores.

RAM 4G or more (64-bit system recommended).

As for the motherboard, hard disk, power supply or something, just look at it.

In fact, the basic computer is now equipped with dual-core 2G memory and more than 512MB of independent display, all of which can meet the needs of 3D design software.

However, 3D rendering requires the high computing power of the CPU and the graphics processing speed of a good graphics card. Therefore, it is necessary to pay attention to the configuration of two types of hardware. With more memory, the software will read and load faster.

Notebooks need to pay attention to the screen size when making designs. If the work area is too small, it will not be conducive to the visibility and operability of the design. There are many ASUS laptops that meet this condition and can be followed. In addition, the CPU and GPU mentioned above should also pay attention to the parameters.

The Lenovo Y450 is a good fit.

ASUS PCs are also a good fit.

If you configure it, the video memory high point is OK

Notebook,To do design, you must have a separate display,Lenovo Y series can,It's too low to get 3D。 Models that are too low-priced tend to have poor color performance.

Play these software,Just buy it according to more than 4000 machines,It's best not to use these software for notebooks.,Performance is worse than desktops.,Rendering to the middle of the power is the most unlucky thing.。