Ask for 5 12MB discrete graphics card.

First of all, the price of 500 can't buy HD5750, that's for sure. Even Taobao needs at least 599 or so. Furthermore, the memory of cards at this price is above 5 12MB, so there is no doubt. And the 500-price card is similar to 5 12MB and 1G (because the bottleneck of stream processor and bit width is too big).

There are many people recommended by GT240, but this card is really ordinary. Even the GDDR5 version is not as good as 9600GT, let alone 9800GT. The two cards I mentioned above have long lost their purchase value. (There is no good N card to choose from at the price of 500)

There are many products with the same price above the performance. Let me recommend them:

DX 10 card: HD4830 800SP version, the price of the first-line brand is around 500, and Dylan Hengjin is recommended. (The performance is slightly lower than that of HD5750, so the 800SP version must be emphasized. The normal version is less than 450, which has low performance and is not recommended. )

(Recommended) HD4830 5 12M-D5 version is only available in Dylan Hengjin at a price of 550. This card is sold online. If you go to the computer city to buy it, it is hard to meet, and its performance is slightly better than HD5750. This price is invincible forever.

Card of DX 1 1: (Bottom policy) The performance of HD5670 400SP is still higher than that of GT240, and the highlight is only supporting DX 1 1. About 500.

Online shopping: there are many GTS250 s around 500, which is also the price of N cards. Performance is slightly lower than that of HD5750.

Next, the game: resident evil 5 and Call of Duty 6 are not demanding games, and I don't care about using 8800 gt(8800 gt is better than GT240 D5, and the tragic GT240 is now a joke).