Two different video cards on two different monitors?

Question

Iron

Hello, I have such a setup
- monitor 3440 * 1440 (the main code for two windows + result)
- monitor 1920 * 1080 (vertically on the side under the manuals)
- monitor 2560 * 1440 (consoles, monitoring)
well, I also plan to blind from the matrix for the laptop 15 inch monitor ...
So far, I have only used two monitors, on the computer, in general, Xeon 8 nuclear with 16 threads and 128 RAM, but the video card costs 1 gigabyte Radeon R7 250 passive ... A gaming-type motherboard with 3 pci-e, on this video card I got all the memory, although the load on the core is rarely higher than 20% and at times the scroll is not so smooth in the browser, I understand that the vidyaha does not take out such a picture. I only have 2d apps mostly...
I looked at a relatively inexpensive, economical 2-gig vidya and expand the number of outputs and increase the power, but it became interesting to me if I drag a window or YouTube to the monitor that is connected to the second vidya, now it draws it or some one will process all monitors?

Answer 1

Do not mislead people, the video card does not have to render the image specifically output by the video card. My output goes to 2 monitors through a video card, but for streaming and recording in the OBS, the built-in Intel graphics are used, which is enabled only in the BIOS, while not displaying the image on the screen.

Answer 2

If Windows - then she does not know how.

Answer 3

Rendering is handled by the video card to which the monitor is connected. Tested on GTX1050+GT730+IntelHD system.