Regarding the graphics card upgrade, it was equipped in 05

1. Admire the FX 5500 to play WOW to the current ......It's so persistent.

2、Your u is a single-core Ben Si,You added the memory,It's still enough to play WOW,As far as the performance of u and memory is concerned,As long as you don't turn on high special effects。

3. It is recommended that you find an AGP version of X800 or 6600GT or 6800XT about 150, and the medium effect is smooth.

4. If the budget is sufficient, it is recommended to go to the second-hand market to find a 220-250 2600RPO AGP version, which can cope with WOW very well, and the medium to high special effects are smooth.

5、WOW's special effects,Some you need to adjust it,Multiple sampling,Spell details,Shadow quality is adjusted to the lowest,The distant view is turned on to 2 5 or so,Turn off full-screen flooding,And anti-aliasing don't turn on,Other effects can be tossed in real time,The most important thing is that the shadow effect is best turned off,High shadow effect is now running on mainstream graphics cards are running very tossed,WOW is a game based on DX8,After TBC and WLK, a lot of special effects have been improved,But the optimization is still not good。

It's okay to change the X800 GTO with an AGP interface, and the effect of playing WOW is greatly improved compared to FX5500, **It's more than 100 yuan.

No, you don't need to worry about that.

Let's change it to 6600 and 6800.

At that time, I only remember the 9550 A card that could be inserted into the motherboard, and it is estimated that the grade is a little lower, and it is difficult to buy.

Considering that the landlord's graphics card is mainly used for gaming, the N card should be considered first. Because the computing speed of the N card is generally faster than that of the A card, it is cool to play the game in this way! (If you do design or ** processing, it is recommended to use a card.) ）

Looking at the current graphics card market is chaotic, only a few brands such as ASUS have always made consumers have a good reputation by relying on their strong technical strength and first-class quality, so I recommend ASUS graphics cards for the landlord. The models and parameters are as follows:

Basic parameters. Model ENGT240 512MB

Chip factory NVIDIA

Chip model NVIDIA GeForce GT 240

GPU chip NVIDIA GT 200 series.

Chip code GT215

Crafting process. The core bit width is 256 bits

The graphics card interface standard supports PCI Express

Output interface: 1 VGA, 1 DVI-I, 1 HDMI.

Performance parameters. Video memory capacity 512M

Memory type GDDR 5

The memory bit width is 128 bits

Video memory speed. The memory is encapsulated with a microBGA FBGA

Core clock speed 550MHz

Video memory frequency 3400MHz

The 3D API supports DirectX

RAMDAC frequency supports 400MHz

Supports max resolution 2560 1600

Other parameters. Features: Support HDMI interface.

Pacific**: 699

The 600-700 grade ATI HD4830 or 9800GT is enough, since you have used the 4830, let's change to the 9800GT, although the 700 can buy some GTS250 or 4860

After all, it's 2 lines, recommended.

ZOTAC N9800GT-512D3HD F1 Green Edition 699

The 4830 graphics card that was configured in February 09 was broken, and now I have to match another one. The motherboard is ASUS M3A78, the CPU is a generation Pterodactyl 8650, and the memory is 2G

D2800. Mainly equipped with playing games, there are only two requirements: 1, with a graphics card....Detailed.

Just your processor and the graphics card for about 700? You've got a new one.

From a performance point of view, we recommend that you use the GTX650!

The power supply is also sufficient!

The first two models are obviously a little shrunk!

HD7770 Cool Energy + 1G DC JD.com**769!! Best value for money!! Or Dilan Hengjin HD7750 Cool Energy + 1G DC 649 yuan.

CyOpt's doesn't need to spend 100 more for 150MHz

750 yuan can buy HD7770.

Your CPU is not good, with a graphics card of about 500 is about the same, that is, 640 this level.

The game doesn't eat the graphics card, HD7750 is enough, the bigger the power supply, the better, everyone who installed the machine knows.

Seek adoption.

ASUS's is better, just use this.

The CPU is a product of '08 and the graphics card is a product of '07. This configuration can be upgraded to GT240 or HD5670 DDR5 512MB, and the performance is more than 5 times stronger than that of 7300GT.

CPU overclocking from 200*11 to 220*11== is possible.

Specific steps: 1. Press after booting or restarting".del"(Enter the keypad area to the left, or the arrow keys are on the key.)"delete", which is to press, not hold);

2. Enter the full name of the blue screen and white characters, hehe, you should understand);

3. Find the one on the right side (usually the column on the right)."frequency/voltage control", click"enter"Enter;

4. General overclocking, small overclocking, only need to change"cpu frequency"In the case of 200MHz (depending on the actual situation, there are also 133MHz, etc.) and the default frequency doubling is set. If you want a clock speed of 3200MHz and the frequency of the octaper is 15, then use the frequency of the main frequency octave = 213 and change it to 213MHz (manual input). If you don't feel at ease, you can 215 220....

Try them one by one;

5. After you are ready, don't forget to increase the fan speed, in BIOS -PC Health Status-Cpufan Mode Setting, select Manual Mode, change to 255 (0-255 level, the larger the speed);

6. Press F10, select Yes OK, auto-restart, auto-adjust and enter the system after stabilization.

CPU on x3-8450 triple core.

Memory Plus Vingon 2nd Gen 2G 800

Graphics card for ZOTAC GTS240 512M

At the same time, take your old accessories with you and sell them;

This adds up to about 1,000 yuan, but your computer's performance will increase by about 75%!

It's well worth it.

I can't see anything on my phone, so I play soy sauce.

The CPU front-side bus is 1066, and it is good with DDR3 memory, even if DDR2 is no problem, and the average machine will support dual channels. Today's machines are not as prone to bottlenecks as the previous machines, and there are a lot of technologies now.

But will there be a situation where the CPU is full and the memory can't be used so much?

These are two concepts, when the CPU loads a large number of instructions, it will basically operate at full capacity, how much memory is occupied, depending on the total amount of memory to be occupied by the total thread you are currently on, of course, it is better to have a larger memory, otherwise, if the memory is not enough, the system repeatedly calls the virtual memory, and the machine is slow to death.

The above, my personal opinion, I hope it will be of some help to you.