HDMI is the bottleneck
Processor Graphics ‡ Intel® HD Graphics 630
4K Support Yes, at 60Hz
4K support indicates the product's support of 4K resolution, defined here as minimum 3840 x 2160.
Max Resolution (HDMI 1.4)‡ 4096x2304@30Hz
Max Resolution (DP)‡ 4096x2304@60Hz
Max Resolution (eDP - Integrated Flat Panel)‡ 4096x2304@60Hz
Thanks for the reply.
I know that the precision’s HDMI Port is unable to do 60Hz (HDMI1.4).
I am using the USB C/TB3 port on the precision, which I know can output 4K @60hz as I have done so on a monitor. The adapter, cable, and tv are all cabable of 4k60 as well accordin specs and customer reviews.
it seems like the dell computer somehow doesn’t like the Thunderbolt adapter, and is preventing my desired output despite all the hardware being capable of handling 4k60.