I'm considering buying a 16GB stick of 2666MHz RAM that a friend is selling for a low price. Currently, I have two 8GB sticks running at 3200MHz. I'm wondering how much performance I'd lose by adding the slower RAM. Will the drop in speed significantly affect my gaming experience, especially since I won't have dual-channel anymore?
5 Answers
The three sticks situation will be tricky. X3D processors don't rely heavily on RAM speeds, so the slower speed isn't a big deal. If you can find a matching 16GB stick, you could swap out your current setup for better performance.
If you can test it first, that would be ideal! Sometimes systems struggle with mismatched RAM, which could lead to it running at slower speeds. Best case, your existing RAM runs down to 2666MHz with the new stick. Worst case, it might not even boot up. If you're focused on high performance, I’d skip it, but if you're just browsing or have light usage, it might be okay.
For general tasks, that RAM could be fine. But for gaming? It's likely going to cause a lot of problems. Stick with the 3200MHz if you can.
Honestly, you're better off without it. X3D processors don't need super fast RAM, and adding that slower stick could mess up your performance. If you're gaming, you might run into issues like stuttering.
Honestly, you probably won’t notice a big difference unless you do some benchmarks, so trying it out might not hurt.

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