I'm currently using a Core Ultra 265K with no dedicated GPU, and I have one stick of 6000CL30 RAM. If I switch to dual channel RAM, will I see a substantial increase in FPS, potentially up to 50%? I play Genshin Impact on max settings (except for render at 1.0) and have tested different RAM frequencies: I get an average of 28 FPS at 4800MHz, 32 FPS at 6000MHz, and 36 FPS at 7200MHz. I'm trying to determine if I'm experiencing a bandwidth bottleneck. Has anyone tested the 4xe core iGPU and can give insight on whether dual channel is a significant upgrade?
3 Answers
Adding a second stick of RAM should definitely help improve performance. However, not many gamers use the 265K's iGPU, so it’s tough to say exactly how much of a boost you’ll see. Expect a noticeable difference though!
I think it's worth considering how much another RAM stick costs. You might find that you can get a used GPU for a similar price, which could perform better than the iGPU!
True, but don't forget that a cheap GPU might be even cheaper than adding another RAM stick! You could snag a used 1070 for around 60 bucks, which could boost your gaming experience massively.
In my area, used GTX 1070s are going for over 100 bucks. It’s tough to find a good deal!

That's a good point! I'm looking into a 9070XT for 4K gaming, but for now, I want to stick with the iGPU for 1080p. My current setup needs under 100 watts, and I have a good PSU ready for better hold-up time during power cuts.