Company of Heroes 3 PC Performance Review and Optimisation Guide

Resolution Scaling

Company of Heroes 3 lacks support for DLSS, FidelityFX Super Resolution, and XeSS, and instead has opted to use a more basic resolution scaling system. This is a strange decision given Company of Heroes 3's status as an AMD sponsored game, though it is worth remembering that Company of Heroes 3's AMD sponsorship focused more on Ryzen (CPUs) than Radeon (GPUs).

With resolution scaling, Company of Heroes 3 can offer PC gamers higher levels of system performance at the cost of having a less detailed (less clear) image output. With resolution scaling percentages of 80% and higher, the impact on image quality that this setting has is limited. That said, native resolution rendering always delivers the clearest output. 

Below you can see the impact of resolution scaling with Nvidia's RTX 2060 6GB Founders Edition at 1440p.