Eventually I will probably get a better gpu but I love the one I have already got, but also what is the difference between vsr and dsr.
I do not think I will overclock the monitor but thak you so much for helping me find a monitor
You are welcome i hope you enjoy it as much as i did mine. And yes you will benefit hugely from a new GPU i use a blower 2080ti and in Overwatch, L4D i get 170fps and 260fps but your cpu is better than mine which causes me to dip to 144fps and these large spikes feel like a stutter. Freesync and Gsync are great but instantly losing 100fps will feel like a microstutter. So a good GPU and steady frames work best when gaming with VRR.
And the difference in VSR and DSR? Well the AMD spec sheet states 1080p has a refesh rate limit. This may of changee but nor AMD or any AMD user has demonstrated the ability to downsample 1080p to 4k with no refreshrate caps. The difference here verssus Nvidia DSR is with Nvidia there are no caps it simply downscales 4k on 1:1 pixel ratio to 1080p and keeps the refreshrate so be it 240,270 280hz thats the refreshrate you will have at 4k.
Nvidia also offer the abilty to set the scalers smoothness to 0%, Unless AMD also allow this it means the Nvidia implementation is superior as you should never ever be using smoothing unless you downsample odd resolutions. 1080p and 4k are 1:1 pixel matches so you would be using 0% smoothing on Nvidia and basically get each pixel sampled four times because thats how the maths works. 1080p x4 is 3840x2160p so 1080p and 4k work brilliantly togeather.