I dropped my DDR5 down a speed tier, and the performance difference was basically nothing
The author upgraded their RAM capacity by adding a second 32GB DDR5 kit but had to downclock from 6400MT/s to 6000MT/s for stability. Despite the lower speed, the performance difference in gaming and日常 use was negligible. This suggests that once within the optimal DDR5 speed range, further increases offer minimal real-world benefits.
- ▪The author upgraded from a 32GB DDR5-6400 kit to a 64GB total setup but had to downclock to DDR5-6000 for stability.
- ▪Performance in games like Valorant and Battlefield 6 showed no noticeable drop at the lower speed.
- ▪AMD's 3D V-cache technology reduces reliance on high-speed RAM, making CPUs like the 9800X3D less sensitive to memory speed changes.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at XDA.