I'm hitting a rendering bottleneck with high VRAM pressure; should I use AI sharpening for visuals?

Here is a huge warning: a lot of people just crank the AI sharpening to the max, which pushes VRAM usage into the 14.6GB - 16.3GB range and actually causes massive rendering delays. It's a total trap. The real trick is to quantify your VRAM pressure first, enable sharpening moderately in the control panel, and then use a fine-tuning utility to dial back the filter intensity. After testing, this balanced setup felt way more fluid under stress. I noticed some weird color shifting after the first switch, so I had to recalibrate my color profiles to get it right. To be honest, visual remodeling is as much about taste as it is about tech; you can't just chase the highest numbers. I could feel the controller voltage fluctuating slightly during heavy loads, and my input lag was sitting around 10ms - 15ms. Once the filter mode was verified, the rendering became crystal clear. This experience saved me from a lot of wasted time and frustration.