Take a look at my configuration, what kind of graphics card to change to play mainstream games

GTS250, GTS450, HD5750 These three cards can eat mainstream games, which are more cost-effective, and finally make sure that your power supply is at least rated at 300W dual channel 12V

Let's change to HD5750, this graphics card completely replaces these games.

The highest is 5750The following can be used, the corresponding N card is GTS250, and the following can be used. Combine it with your own power supply maximum power selection.

It seems that you haven't played "Ask" for a long time, and you don't even know about the revision.

Brother, first of all, you have to solve it fundamentally, as we all know, the difference between AMD processor and Inter processor is that AMD's stream processor has more units than Inter, but the amount of unit computing is less than Inter, so don't look at Athlon is dual-core but you want to play the above mainstream games, no matter how good the graphics card is, it can't be bringed, you'd better change the Inter i5 650 processor, plus HD5750 graphics card, enough to support the above games,

9800GT HD4850 It's up to you which brand you prefer.

It is recommended to use the GT240 512M 499 yuan and GTX430 512M 670 yuan **as a reference, based on the actual market**. Depending on your configuration, the matching and band dynamics are guaranteed to maximize performance.

The GT240 is the economical option

FANS-level selection GT460

Hardcore selection GT680

CPU usage.

The discrete graphics card has its own GPU, and a large number of image processing does not need to be done by the CPU, saving CPU time; The integrated graphics card uses the CPU to calculate the image data for you, which occupies a part of the CPU resources;

2. Graphics computing capabilities.

The graphics computing power of the discrete graphics card is much stronger than that of the integrated graphics card, because when playing 3D games, a lot of complex calculations are required, and the integrated graphics card is not enough, in order to exchange for smooth game speed, only to sacrifice the picture quality.

3. Memory usage.

If the memory capacity of the machine with integrated graphics card is not large, the running data will be slower than that of the independent graphics card.

Four: Rendering pipelines.

Integrated graphics cards are generally similar to discrete graphics cards of the same level in terms of operating frequency, and good quality can also be overclocked; However, the biggest disadvantage of the integrated graphics card is that its rendering pipeline is much less than that of the independent discrete graphics card, generally only one or two pipelines, which limits the play of the graphics card, so the fundamental performance is not as good as the discrete graphics card.

Five: Dependency with the main board.

As far as the problem itself is concerned, the discrete graphics card is separate from the motherboard, plugged into the AGP

PCIEX16 slot, while the integrated graphics card, as the name suggests, is attached to the motherboard. Integrated graphics is the integration of the graphics chip into the motherboard, and the video memory is shared in the physical memory. The independent graphics card is inserted in the PCI, AGP, and PCIEX16 slots, with independent graphics chips and video memory.

Six:**. The motherboard with integrated graphics is cheaper than the discrete graphics card + motherboard.