Question What resolution should I use

[rosedr]

I have an Optoma 1080 HDR short throw projector and want to fill a 8 ft high by 12 ft wide screen. What resolution should I run on my dell 17 inch gaming laptop with nvidia geforce gtx 1060 6gb of DDR?

 

[Lutfij]

The projector can support at max, 4K UHD at 3840 x 2160 if used with HDMI 2.0. What is the model for your Dell laptop? I'm certain it doesn't have an HDMI2.0 output but I think the highest it can do is 1920x1200.

 

[rosedr]

The projector can support at max, 4K UHD at 3840 x 2160 if used with HDMI 2.0. What is the model for your Dell laptop? I'm certain it doesn't have an HDMI2.0 output but I think the highest it can do is 1920x1200.

I have a Dell Inspiron 15 7599, display is 15.6-inch UHD (3840 x 2160). The hdmi is 1.4. Does this change your answer.
Thank you for your reply