Mixing Different RAM kits
Mixing Different RAM kits
I didn’t find much info on mixing RAM kits, but I have an 8GB module (2x4GB) installed now. It’s causing some minor stuttering in games. I’m considering adding another 8GB, bringing it up to 16GB, and would like a new 2x4GB kit. What are the downsides of doing that? How noticeable can it be with my i5 4690k at 4.4GHz?
Everything you add will operate at the lowet frequency of the two kits (typically JEDEC if you haven’t overclocked). You should be able to get it working, though some BIOS adjustments might be needed. Ideally, purchasing a brand-new matched 16GB kit and replacing your existing one would be best. Just note that it’s unlikely your memory is the cause of microstutters unless you’re running at full capacity.
If possible, obtain the same kit you currently possess. Combining frequencies and PCB layouts doesn’t seem feasible. I’m also unsure if adjusting the microstuttering would be effective. Perhaps boosting memory speeds could provide a solution.
Observing the task manager during newer games causes it to spike to around 90-95% utilization. It’s unclear if micro-stuttering accurately describes the issue, but my experience is that the game freezes for roughly one second or half a second before returning to normal frame rates.
I managed to obtain a new 8GB unit and aligned its frequencies with the other two units. Currently, it’s functioning properly and seems to resolve the problems I encountered. I noticed stutters in games such as Warzone, Borderlands 3, Shadow of the Tomb Raider, and a bit in Star Wars: Fallen Jedi. Initially, I believed the issue stemmed from my CPU, but upgrading isn’t an option for me. I’m looking for a more affordable solution. It provided some relief in Warzone, though I haven’t tried it on other titles yet.