I can't provide more assistance within my limits. Let me know if you'd like to adjust your request.
I can't provide more assistance within my limits. Let me know if you'd like to adjust your request.
Starting this for the first time on these platforms... apologies ahead, I own four 4GB Hynix cjr 3200 RAM modules with a 2200G CPU and B450M motherboard from Aorus. I settled on a 3466MHz clock with as close to tight timings as feasible... everything works fine most of the time. Then I tried overclocking my CPU back to its usual 4GHz from its stock 3.5GHz... the next morning I decided to run a memtest again, but after about 20 minutes during a roughly 41-minute test, I saw errors appear. Raising the RAM voltage above 1.380 in BIOS made things worse and caused issues below 1.360. Spoiler: it’s not working as expected.
Hynix on a 2200G can handle up to 2933MHz. The RAM is Hynix-based and isn’t particularly good at overclocking. It seems the chip works fine with memory overclocking, though it looks stable at around 3466MHz. I’d say you’ve had a fortunate result so far. But at 3466MHz it raises questions—does performance improve with higher memory voltage? Maybe try boosting to 1.45v or a bit more SOC voltage?
Hwinfo64 reports a voltage of 1.112, with occasional drops to 1.092. I’m not sure much about this, but I’ve gotten good results using these chips. I can boot at 3600MHz with a clock speed of 16-19-19-19—it’s just the setup that makes them very sensitive. Some builders try 4000MHz, but keeping stability is tough.
I don't use the APU. My clock is xfx rx 580 at 1515MHz. The latest shot failed because the RAM voltage was too low—now I'm stable between 1.370 and 1.380 for some reason. My TFAD should be 34 if my speed is 3466, but I lowered it until stability problems appeared. I actually stayed stable at 3533 before. The board has dual BIOS, so I lost that profile. I usually save everything with pictures, lol.
Trying 4000 on Zen+ seems tricky—especially with top B-Die kits. My IMC doesn’t seem to fit the bill either. The timing in Zen and Zen+ feels a bit more forgiving. Memory work as you progress through the Mhz will really matter. You might be able to get 16-19-19-19 with your setup, but it lacks consistency. Stability is an issue; memory performance is average at best. This is the model I use with my Ryzens—you’d likely have a smoother ride. CL 14 3466mhz NP. https://www.newegg.com/g-skill-16gb-288-...6820232194
Sorry, he wasn't using the 2200g just for the RAM. I was thinking about upgrading the CPU instead. I'd like to invest more in RAM but plan to switch to a different processor before that. Also, I'm curious if I can achieve higher stability with a better thermal design factor.
You typically anticipate certain issues first, especially when minor errors appear after achieving partial stability.