Tuning SoC voltage for Kingbank Black Blade DDR5 6000?
This Kingbank Black Blade kit was testing my patience. Running at 6000MHz felt like a rollercoaster, and the frame drops were just ridiculous. In Gears 5, the memory controller kept flipping between 6000MHz and 4800MHz, sending frame times swinging from 12ms to 40ms. I tried killing every single background process, but I accidentally nuked a system service and the game just crashed, which was a total fail. I finally went into the BIOS, bumped the SoC voltage from 1.2V to 1.25V, and tightened the tRFC from 500 down to 440. RTSS showed the frame times finally flattening out at 11-14ms. I did have a few random reboots right after the voltage bump, so I had to dial the frequency back to 5800MHz to get it 100% stable. RAM temps are now 52°C - 58°C with reads at 62,000MB/s. I exported the latency logs and confirmed the 11-14ms window is now consistent. It's a temperamental kit, but it works now.
