RAM Single Rank Vs. Dual Rank | (Ryzen 5000 Vs. Intel 10th Gen) - Interestingly, if you disable Spectre and Meltdown on Ryzen 5000, you lose performance : r/Amd
Don't waste money chasing RAM speed for gaming on AMD or Intel | PC Gamer
Laptop RAM, 1G 333MHz Laptop Memory DDR, 200pin 2.5V Laptop RAM Memory Module, for DDR PC 2700 Notebook Full Compatibility for Intel AMD