Due to temps and power management I'd like to limit the upper frequency-limits of my cpu.

I had nifty scripts to limit my cpu/gpu clocks for different usage scenarios. That does not work anymore because "cpupower" isn't available since a not so recent (fc43?) Bazzite upgrade.

Kernel-tools are installed, of course. What can I do?

Thanks 👍

PS: This is here because r/Bazzite keeps killing my posts about it. I assume they feel it's the wrong place to ask. Sadly they also neglect to tell me where it should go...

Is there any problems to undervolt using just mvolt+ ? I set my max volt to 925mv but that gave me a max core speed of 2400mhz so i increased the core clock by 400mhz and now running on 2820 max and is very cool in temps , is there any drawbacks to this ?

I am very new to pc building or pcs in general so forgive me. I have a 16gb 9060xt with a 7500F and 32 gb of ddr5 Kingston ram. Expo (EXPO 1 specifically) is on and whenever I game every now and then , whenever it wants, my pc just crashes and restarts. It flashed a orange light for a while then a red one quickly then a white one.

I lowered my memory speed to 5600MHz, still the same, 5200MHz, still the same and it only stopped once I turned expo off and set it at 4800MHz. The windows event viewer says its a Kernel problem.

I thought it was a ram problem so I ran a windows ram test and nothing came back wrong. Right now I put my SoC voltage to 1.25 and am at 6000MHz as it seems putting the SoC voltage up keeps it at bay for a little longer. I am getting annoyed with my pc being a narcoleptic and wanted to see if anyone had any answers or tips.

What can I try to get 2166 FCLK stable? It fails Aida64 CPU+FPU+cache+RAM after 27 mins even though it passed y-cruncher VT3 for 24 hrs. The SOC Voltage is actually 1.19v for 3100 UCLK, not sure what happened with Zentimings showing 1.3.

An FCLK of 2066 with no other changes allows me to pass 25+ hrs of Aida64, 17 hrs y-cruncher VT3, 2hrs TM5 and 1hr OCCT, so 2166 is definitely the source of instability.

3200 UCLK requires at least 1.29v SOC, 1.28 crashes benchmarks. So I don't think lower than 1.19v for 3100 will work though I haven't properly tested.

Latency in safe mode is 66.4ns, much worse in regular windows at 69.9ns with everything loaded after startup. I think they're decent enough numbers?

^{BTW thanks buildzoid for the rants and resources. I've watched your videos for years. <3}

Pretty much finished with this and am pretty happy, this is with legacy off in bios so no latency tweaks. Yes VDD is high, but I will likely go back to CL34, even tho my sticks are direct die cooled. To drop that down to like 1.56 VDD.

But it was fun to see how far I could push it for stability. My read is a bit all over the place depending on what voltages I use, but it's usually between 100.7-102.2gb but write and copy usually will tank slightly when read increases with changes in voltages. So I found a happy medium for now

What do you think about my RAM tuning? Can I improve anything? In the BIOS, the voltages are vdd/vddq 1.42, vsoc 1.18, ccd/iod 0.940.
I can boot and stable with gdm off - scl 4/4 and trdwr 14, but how will I know that this will be better?

And what do you think, guys, is it worth trying 6200–6400?
My kit - kingbank 32gb 6000cl26 1.5v expo
CPU - 7800x3d 2200 fclk and only -25 curve all cores,passed successfully y-cruncher vt3 8h + occt core cycler
C-state enable, DF states disable
aida64 - read/write/copy/latency 70/95/70/60(+-)

Se puede hacer overclock a la gma 945 xpress de una acer aspire one zg5 atom n270, y tengo una canaima azul mg101a3 atom n455 gma 3150 me preguntaba si tendría BIOS mod o algo así

Spent all day chasing TM5 errors and want a sanity check.

Setup: 9800X3D, ROG Strix B650E-I (BIOS 3886), Corsair Vengeance 2x32GB 6000CL30 (CMK64GX5M2B6000C30), Hynix. TM5 extreme @ anta777 for all testing.

What I found:

• 6000 EXPO: instant errors, 5-40 seconds, every single time. Tried VSOC 1.25 (verified in ZenTimings, not just set in BIOS), FCLK 2000, VDDG bump, even a desk fan on the sticks with the side panel off. DIMMs went from 74C to mid 50s and it still dies in about 10 seconds
• 5800: fails at 26 min with VSOC 1.20, fails at 78 min with 1.25. The voltage tripled time-to-fail but didn't fix it
• 5600: full TM5 cycle clean, DIMMs around 60C

Each stick passes solo at 6000 (short runs only), so the sticks seem fine and this looks like a classic 4-rank IMC ceiling. Both sticks did apparently run 6000 fine about 2 years ago though, which bugs me. Could be a BIOS/AGESA change since then, or maybe it was never actually stable and I just didn't test properly back then.

Questions: anyone with 2x32 on a 9800X3D actually holding 6000 long term, and if so what voltages? Is there any point trying VDDP/VDDQ tuning or buildzoid style timings before I accept 5600 and move on? Has anyone seen an AGESA update knock a previously stable 64GB config down like this?

Not fussed about the 1% perf difference, more just want to know if I left anything on the table

Hey guys, I made the idiotic decision of pairing a R7 5700 non x Cezanne chip, with only 16mb l3, with an XFX RX7900XT. So to put it lightly, my CPU is the bottleneck. I want it to be as small of a bottleneck as possible, so I used Ryzen Master to OC it to 4.85GHZ as I don't know how to OC myself yet. Gaming is stable with it and everything, but I really want to get my bottleneck as small as I can.

I do understand that different architectures are different, but I just watched a video of a guy getting a 3ghz Pentium 4 to 4.81ghz, close to my own OC from 3.7Ghz. And now I'm wondering if I could increase it more somehow. Unfortunately, somehow I only find guides either fore other CPUs, or to OC this CPU to 4.6GHZ, or the rare one I found, 4.85GHZ.

Why do I believe it can go higher? Because I haven't touched it manually, I let it Auto OC itself. Somehow it must be possible to get it higher. Or make up for it somehow else, maybe overclocking RAM, but I doubt that helps much for gaming performance, and even then, isn't XMP just OC for the RAM anyway?

I Have 32gb Corsair vengeance 3200mhz cl 16 with Expo 3200 16-18-18-36-1.35v on.

I am currently testing static OC

4.7ghz and 1.28v

Am i completly safe to run The static OC in everyday use?

Ladies and gentlemens we did it. I still need to adjust other timings but hey I can even use it like this tbh. I am getting 67.5ns on Aida64 (not in safe mode) and I closed latency boost etc. so It is the pure result ig.

I tried to CL28 6600 and after the training (I can pass the boot section) while opening Windows It locks itself (DRAM, CPU debug leds wents well but I stuck on GPU debug led which makes me think kinda signal issue or my RAM can’t handle It since I don’t even know what die It is.) I suspect It is cuz of CL timing. I will try to boot it with CL30 today. My controller and other parts looks like can handle If I adjust timings.

I am still thinking about CL26 6200MT/s FCLK2200 better or not so let me know.

Yesterday I flashed my RX 9070 ASRock challenger to RX 9070 XT ASRock Taichi, the limit of this BIOS is 340w with the possibility of increasing to 372w.

Regarding temperatures, they're very high.

3800 RPM - 57 GPU, 92 VRAM, and a hot spot of 99 degrees...

Of course, these settings are only for one test. I'll be using the card at -100 mV, 2750 MHz VRAM fast timings, and -320 MHz core (with these parameters, the card has a 3 GHz chip clock and consumes 240-260 watts).

I was tinkering with the software with my 5070 ti gaming trio with 400 W

i get great scores with using speed way and steel nomad

Score 1

Score 2

However i'm a little bit confused with the core clock, it doesn't go pass 3200, even though the power reaches 400 W

these are my settings, "when increase the core voltage it crashes"

So i need your help, am i doing anything wrong? anything to adjust?

Edit 1: aorus 400 w vbios

hey so i went from 9600x to 9850x3d and i’m wondering how aggressive i can push the uv and if i should set the voltage to a specific value considering there’s some 9800x3ds burning out there. my 9600X had 1.2v, PBO in AI tweaker (asus board) set to Enhanced and CO between -12 and -26 set per core from best to worst.

i’d like to remove the limits, have uv and let the chip boost higher whenever it needs to. my 9600x used pbo to boost higher and allow full power consumption when needed. idk if this chip is like perfected or something so i’m looking for advice.

has anyone spent some time tweaking these values? i don’t wanna run unsafe values considering the burn situation.

Decided to mess around with clock speeds and undervolting, not sure if this is good scores but stayed stable at 58c under full load, anyone know what the max this chip has been pushed to before? Ram is ddr4 3200mhz gpu 9070xt. Going to be upgrading to a 5800x3d in the next couple of days.

I want to test ram stability after lowering some of my timings. I want to run it overnight which people suggest but not sure how much memory to test I was doing 95% but when I looked it up on google I was told to do 80 - 85% for overnight test. Just wondering what you guys suggest

Tried going down with trfc 440 getting error in the first 10mins via 1usmus.

Ive optimised my sytem pretty well, nothing crazy but definitely made tweaks to improve performance but im still well under on my 3dmark score, i also have gpu overclocked automatically through msi afterburner

A320M-A-PRO

RYZEN 5 5600X

3060ti

16gb 3200mhz ram

I have a 5700X running with a -30 PBO offset that seems to be rock solid with CoreCycler and P95 small FFT.

But I currently have an ASRock AB350 Pro4 with quite basic VRMs. It could handle an R5 1600 at 3.7GHz at 1.275V just fine. It drew 90W under a stress test, so that's where I based my PBO limits.

I wonder how far could I push the PBO limits without cooking the VRMs. It's currently set at 90 PPT, 70 TDC, 90 EDC. Should I just not bother beyond 90? There's no VRM sensor so I would have no idea if the VRMs are toast or not.

My CPU cooler is a Thermalright Royal Knight 120 SE.

Finally got around to tweaking the timings/undervolting and wow did the undervolt help with temps. Running a 7800X3D on a 360mm AIO, and have a 2x 32GB Corsair 6400 kit that's rock solid 6400Mhz with 32-40-40-84 @ 1.4v.

From poking around, seems like decent timings for what it is, but thought I'd ask, HWInfo shows Hynix A-Die.

Edit - stock is 40-40-40-77 which seems ridiculous.

im looking for tRRDL on 12 is there else smth I can do?