How is the low score of the graphics card tested after Master Lu inserted the memory stick?

The layman on the first floor is talking nonsense. When the video memory of the video card is not enough, do you know that it is allocated to the video card from the memory? I didn't even know that * * * existed, and you misled the landlord! Plug in the memory, Master Lu will test the bottleneck of the graphics card, and sharing from the memory will increase the burden of SM2.0 and SM3.0 of the graphics card, and of course it will become lower!