Hello ReggieD1993,
In order for you to utilize the full features of the Xbox Series X, it is recommended to have a HDMI 2.1 compatible TV. Please check out the Q70T model for HDMI 2.1 compatibility.
https://www.bestbuy.com/site/samsung-65-class-q70t-series-led-4k-uhd-smart-tizen-tv/6402399.p?skuId=6402399
^Cristian