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August 27th, 2019 07:00
Displayport Usb type c
Hello people,
I've a question for you. I would like to use the g sync technology on my g3 3590 gtx 1650 laptop by connecting it to an external freesync monitor but i don't know if the USB type C with displayport is managed by the integrated video card or by the dedicated video card. If the output is managed by the dedicated video card everything is ok but if it is managed by the integrated video card I cannot use the compatible g-sync. Please help me and thank you very much
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Saltgrass
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August 27th, 2019 07:00
I have a GSync monitor on my Desktop and use the Nvidia control panel to set it up. If you have an external GSync monitor, you might look at both of the display User Interfaces to see if one might help.
adrianocroc22
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August 27th, 2019 09:00
Thank you very much bro.
jphughan
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August 27th, 2019 09:00
@adrianocroc22on every Dell laptop I've seen personally and seen discussed on these forums, including the gaming-centric Alienware systems, the USB-C/TB3 port is wired to the Intel GPU, not the NVIDIA GPU, which means that G-Sync isn't available. Of course things can always change, but that's what I've seen so far. If you want to check for yourself, open NVIDIA Control Panel and go to the PhysX Configuration page. That page has a diagram showing which outputs are wired to which GPU. You might have to actually have a display connected to the output of interest for it to show up though, I can't remember. But that would tell you for sure.