Optimizing core scheduling for Jginyue X99 Titanium
When the screen gets flooded with enemies, my frame rate crashes from 75 FPS to 40 FPS. That feeling of power suddenly turning into lag is the worst, and I was desperate to actually use the potential of this X99 setup. It turns out the multi-core scheduling on the Jginyue X99 Titanium D4 struggles with modern engines, causing threads to migrate between physical cores and creating 120-150ns of latency. I tried the Windows High Performance plan first, but the core temps jumped by 8℃, which actually triggered a slight throttle—it felt like putting budget tires on a supercar. I eventually used Process Lasso to force the main game thread onto physical cores 0-7 and updated the chipset drivers. RTSS showed the frame times tighten from 22-38ms to a crisp 14-18ms, and the combat became way more fluid. I did crash some background apps when I first locked the cores, so I had to change the priority from 'Realtime' to 'High' to keep things stable. CPU temps are now 65-72℃ and memory latency is steady at 70-80ns. The efficiency boost is about 20%, and the latency is finally locked at 70-80ns.
