How to reduce memory latency on G.Skill Trident Z Neo DDR5?
In a game like Pacific Drive where vibe and precision matter, having memory latency mess with the feel is just insulting for a 6400MHz kit. The default timings on my Trident Z Neo were hitting latency spikes of 85-92ns during asset loads, making the steering feel disconnected and floaty. I tried the motherboard's 'Auto OC' mode first, but the RAM temps spiked to 62℃ and the whole system rebooted—a scary reminder of what happens when voltage goes wild. I went back to the BIOS and manually tightened the primary timings from 32-39-39-76 down to 30-36-36-72, while bumping voltage from 1.35V to 1.40V. LatencyMon showed DPC latency dropping from a messy 2.1-4.5ms down to a crisp 0.9-1.4ms. I tried pushing for 6600MHz, but it threw constant checksum errors, so I backed off to 6400MHz for stability. Temps settled at 52-58℃. I've exported the logs, and the input lag is officially dead.
