Optimizing Manli RTX 5090 D V2 OC VRAM for 8K Gaming
This is absolutely ridiculous. Even with 24GB of GDDR7, I'm getting VRAM overflows in 8K—this game is a total hardware killer. While the Manli RTX 5090 D has a beastly core clock, the bandwidth was hitting a wall around 1.2TB/s, causing my FPS to dive from 60 down to 20. It was like watching a slideshow. I tried DLSS 3.5 to ease the load, but it introduced these ghostly artifacts that made it unplayable. I eventually went nuclear: I set the Power Management Mode to 'Prefer Maximum Performance' and manually bumped my virtual memory to 64GB. Checking HWiNFO, VRAM usage stabilized between 21 - 23GB, which stopped the constant swapping. My system takes about 3 seconds longer to boot now because of the page file change, but I'll take that over 20 FPS any day. VRAM temps are hovering around 65 - 72℃, and the fans are steady at 1400 - 1600 RPM.
