3 Things to Know About Dual-Channel RAM for CS:GO and Valorant

Dual-channel matters more than total capacity Moving from single-channel 8GB to dual-channel 16GB gives a noticeable performance lift in CS:GO and Valorant. The improvement comes from the memory bandwidth, not the extra capacity.

Single-channel memory can bottleneck your CPU by 20-30% In CPU-bound esports titles, a single stick of RAM limits how fast the CPU can feed data. Even 8GB of capacity is often enough for these games, but running it as one stick leaves performance on the table.

Don’t overspend on speed or extra capacity If you already have 16GB in dual-channel, adding more capacity won’t help. DDR4-2666 or 2933 is fine for this motherboard. A 2x8GB kit is the cheapest performance gain without swapping the CPU.