The integrated graphics card is better or the 512 graphics card

A discrete graphics card has its own graphics chip, video memory particles.

Does not occupy CPU and memory.

The integrated graphics card is the display module that comes with the motherboard, and buying the motherboard is equivalent to buying the graphics card together.

A discrete graphics card is a graphics card that is separate from the motherboard, it is not included with the motherboard, and it needs to be purchased separately.

Generally speaking, if you don't do 3D graphic design or other professional uses, the performance of integrated graphics cards and discrete graphics cards is basically the same, and the average home user can't feel any difference between them, and the current motherboard is basically the same.

It comes with an integrated graphics card, so the average user doesn't need to buy a separate graphics card after buying a motherboard.

The graphics chip of the integrated graphics card is integrated on the motherboard, and there is no video memory, so it can only rely on sharing a certain amount of memory as the video memory; The graphics chip of the discrete graphics card is not integrated on the motherboard, and the video memory is independent and does not need to occupy memory.

Integrated graphics cards are characterized by average performance, but they can basically meet some daily applications, and the heat and power consumption are lower than those of discrete graphics cards, which require memory occupation. Although the performance of the discrete graphics card is strong, the heat and power consumption are relatively high, and it does not occupy memory.

512 is good It is good to have 512 video memory and say that the card is very good, which is much stronger than the motherboard which comes with it Independent video memory alone is stronger than the integrated one

It depends on what integrated graphics card and discrete graphics card you have.

It's clear that discrete graphics cards are better than integrated ones.

The independent display is much stronger than the set display,

To illustrate two points, video memory, also known as frame buffer, is used to store and store the render data that has been processed or will be extracted by the graphics card chip. Just like the memory of a computer, the video memory is a component used to store the graphics information to be processed, so the sexual appeal of the graphics card is not only based on the size of the video memory, and the performance of a graphics card with a large video memory is not necessarily better than the performance of a small video memory.

Another point is that the components of the notebook are highly compressed, and the performance is greatly reduced. For example, the performance of GTX950M cannot be compared with the performance of GTX950 of desktop computers at all, and he only participates in the performance of GTX750TI of desktop computer graphics cards, because Master Lu only has about 50,000.

That is to say, why is the notebook 2G independent graphics card not as good as the desktop 512 independent graphics card, which is a normal understanding.

Because there are 35 parameters in the graphics card, the video memory is only 1 of them.