5800x3d soc voltage. 05v increments until you find the limit.

5800x3d soc voltage I did 1. So if you had read the thread, you would have found out how to obtain the Ryzen FIT voltage and base your overclocking around that v-core opposed to throwing a number out there, like 1. 2v for the 5800X3D with my 3800MHz CL14 kit and get rock solid performance. 25V from BIOS, but isn't it some kind of issue? I heard that AMD advises this voltage to be around 1. 100v, 3800 1. Zen 3 on N7 can literally do 4. 40 and 3. 05V SOC voltage under the correct headings. Hard reboot means more voltage is needed. Apr 9, 2024 · According to AMD recommendation, Ryzen 7 5800X3D is not a CPU for overclocking use. Jan 9, 2015 · R7 5800X3D - Custom WC - C8DH - Ballistix Sport LT 2x16GB 3800MHz C16 Edit: Turns out it was primarily the GPU after all (specifically, the GPU's SoC voltage). I have heard that this is way higher than necessary and that I should manually adjust the voltage myself in BIOS. 944v and my clock 3. Reply reply more replies More replies More replies More replies Apr 16, 2022 · Scroll Down For Gaming Results If Not Interested In Details TLDR: 5800X3D is a monster at gaming, is easily OCd, and runs hot and beats even a tuned 5950x in most games; for general computing the 5800x, and more importantly now, the 5700x trounce it when OCd as well but cannot match it in gaming. 2) Activate PBO. j Set it to offset, negative, then start with . 050 (I started at . Skill Trident Z CL16 3200 MHz Mobo: Asus Tuf X570 Plus Wifi As for 1. 18 and try booting 3800/1900 with some really loose timings just to see if it’ll work And the beautiful thing is that with the 5800X3D I'm running a 5800x3D on the same board (Gigabyte B550i Pro AX, Rev 1) on BIOS 17B as well. Some boards are feeding unnecessary high voltage to SoC. 35v on the cores (SVI2 reading) and I haven't mucked with anything. 5GHz. 25V, not good. 1375 Ram running 3830mhz 1915fclk Timings Cl 14-8-15-14 Tras 21 trc 35 + subs lowered at 1. 40v, this does NOT mean your SoC voltage is 1. 2v and I believe the max safe Infinity Fabric voltage is 1. Many of us found it causes faults when setting SOC voltage too high on X3D, it needs enough to signal cleany without creating noise. -30 all core on every other Ryzen 5000 CPU is almost definitely not stable. PBO2 tuner maxes out at -50 offset per core. I think your DRAM voltage is solid, as is your VDDG IOD, no change necessary here. Enter BIOS, Advanced mode. e. 12V. I run 4x8 3800CL14 and use 900 vddp, 950 vddg ccd, 1000 vddg iod and 1. 275 超到3. 15v soc ll 6950xt gaming x trio 325w 60C ll samsung See if manually setting soc voltage to 1. Is that enough or shall I manually reduce it? What is process of manually reducing SOC voltage on this platform as I can't find the setting like AM4 where it said point blank SOC voltage in the bios. Now I'm testing a bit different SoC voltage values: Thaiphoon and CPU-Z info: I think I'm gonna keep them. I Jun 22, 2023 · I was looking into reddit and YouTube, average 5800X3D cpu scores are around 12000. But do so in a way that your system maintains stability with this kind of setting. 4v -> I executed same test for 1 hour and a half without errors. 05V, this reduces idle package power to a range of about 18-22 watts. Apr 5, 2021 · Would think comes down to the 1v soc voltage that saves a good amount power. 2v soc voltage on my 1700 overclocked at 3. In my Asus x470 beta bios I can freely overclock the 5800x3D, so I chose CPU core Voltage offset, and set it to "-", and -0. 2 SOC Voltage, I'd go no further than Mar 1, 2023 · Verify the RAM is at the correct voltage; Set SOC voltage to 1. DRAM voltage helps Hynix raise MT/s, but NOT tighten timings (3200 to 3866 going from 1. I just discovered this yesterday, if you set the SoC voltage to Auto, it will give a very high voltage. The common consensus amongst Ryzen overclockers are that the SoC voltage sweetspot is widely different from sample to sample. It’s not about increased voltage for the 5000 series. 325V. 0V - this may also help your game stutter issue. 26V SOC (droop to 1. I'm using 5800X3D on B450 Tomahawk board, latest BIOS and drivers. Any automatically applied SOC voltage >1. 344v. X470 boards have less restrictions on the 5800x3d. SKILL B-die kit as 14-14-14-14-28 (tCL, tRCDRD, tRCDWR, tRP, tRAS) at 1. I'm currently trying to stabilize my 5800x3d at 2024 MHz (bclk overclock) and using like 1. Nov 6, 2024 · The VDDIO_MEM voltage rail is related as it provides the external power for the VDDP DDR5 bus signaling. Lower them until it fails a CPU or RAM stress test. 57v not really sure i Can sqeeze anymore out of it Feb 13, 2024 · No no. Too much SoC voltage can be just as problematic to stability as too little SoC voltage can be, and you shouldn't need vSOC any higher than 1090mv for anything up to 1866MHz. In many cases a sufficently high iod and soc voltage, and low ccd and vddp volt can help. 8. So if its 1v SOC 0. 4V Hynix MJR - SoC 1. 18V, I am getting whea None of the boards from any vendors allow it to be changed in BIOS, it's locked out by the AGESA code from AMD for the 5800X3D specifically. That is, is there a concensus if LLC is better boosting, i. 1v. 900V and SOC voltage = 1. Jan 10, 2023 · 5800X3D scales with voltage, like every other Zen2 and Zen3, to a point. Regardless, I discovered that either the higher SoC voltage or both the SoC and IF voltages are interfering with USB connectivity somehow. 1 to soc is ok too Reply reply More replies Top 2% Rank by size Now I upgraded to 5800X3D (but left my ram at stock / 3200Mhz XMP --> So it doesn't need high SOC Voltage). Feb 6, 2008 · These are controlled by LDOs derived from SoC voltage and can't actually be set higher than ~50mV below SoC voltage. 375v. 3v cap on SOC voltage. 3v, despite having the latest BIOS, please either disable XMP/EXPO/DOCP or manually adjust the SoC voltage in the BIOS so it stays below 1. 35V DRAM VPP Voltage: 1. these settings give great result for the 7800x3d. However, we need LN2 mode enabled for higher voltages. So we are well below dangerous limits. 35V DRAM VDDQ Voltage: 1. 1v SOC voltage, try 1. 0V; VDDG IOD: . 35v or 1. Use Core Cycler to fine tune. Running 3200mhz B-Die on the gigabyte gaming 3 GAB350. 1V Boosted values from AMD EXPO profile: CPU NB/SoC Voltage: 1. If you use EXPO with a 6000 kit I advice to change the following: load bios default. May 17, 2023 · Did AMD previously gave any statement regarding safe SoC values for Ryzen 5000 processors? For example my Gigabyte B450 motherboard sets the voltage at 1. 5V) under light-threaded tasks so imo for light desktop usage the default settings is already the best case unless you set a limit on the max boost clock to somewhere below 4. This is also after me updating the bios to latest version from August. It is essential to know that the VDDCR_SOC voltage must always be lower than VDDIO_MEM_S3 + 100mV. 45v 45C 1. 15V) Video Card(s) May 5, 2023 · This means that the limited amount of voltage available to the 7800X3D is maximised, and the voltage won't droop under load. 7800X3D's memory scaling is more sensitive than 5800X3D's. Apr 23, 2022 · Alan J T End Edit ===== Please add vcore negative offset setting for the 5800X3D, other boards do have it so you can undervolt it, my B550 Tomahawk on bios A90 has removed it and I can't undervolt this CPU, which is a big problem as this CPU is pretty hot at stock voltages. Its safe for daily. I see some reviewers claim having lower temperature but they also have a lower power draw. If it works for you and doesn't crash, increase to . May 19, 2022 · Ryzen R7 5800x3D (Undervolted, 4. 048. 096 no matter the settings. Nov 1, 2022 · Or the problem is the game optimization itself. 22->1. 95v to Apr 22, 2022 · The CPU has a peak voltage limit of 1. 95v VDDG IOD. 2000 and CPU voltage to negative . My score is 15214 at the 4450 all core clock. I've changed until 1,9 but I found a different and better voltage to avoid wheas, CCD and IOD I need 60mv higher SOC/IOD and 40mv higher CCD/VDDP vs 3800. 1v). VDDG CCD: . 3 volts. Also at 3800 I can lower VDD18 to 1. 8 so I was able to get that working there (and apply a super helpful SoC voltage offset which lowered temps further). One thing i noticed and its true, the 5800X3D with watercoolers had higher scores, people who had a simple 120mm tower cooler were getting 11000. 8V DRAM VDDIO: 1. Dec 1, 2022 · Currently, I'm running this G. Nov 12, 2024 · Monitor SOC Voltage: The SOC voltage can be reduced to reduce idle power as well. 2250. 1866 however looks rock solid stable so I'm just going to settle at that for the stability and lower voltages rather than pushing up voltages to get a Sep 17, 2021 · If you have wheas, but system runs stable, please report. and in other games CPU stays around 85C. set a Vcore to 1. 900V (Always run this as low as possible, it can cause instability at higher voltage) And to answer your question - check the voltage in hwinfo tool, ill say that any voltages on core below 1. 0125 cpu offset-28 on 2 best cores rest -30 No ppt edc adjustments just leaved at auto Soc voltage 1. 5800x3d voltage so i'm about to buy a ryzen 7 5800x3d. EXPO profiles do not define SOC voltage. 018 offset you will already see a considerable temp drop. i was using loadline Jul 24, 2017 · VDDCR_SOC . May 2, 2023 · Im a overclocking newbie and have bought a 5800x3D some days ago. I had to test values on a 5800X (non-3D) and isolate the changes they were making to saved profiles. 45GHz all core) Motherboard: Asus x570-F (BIOS Modded) Cooling: Alphacool Apex UV - Alphacool Eisblock XPX Aurora + EK Quantum ARGB 3090 w/ active backplate: Memory: 2x32GB DDR4 3600 Corsair Vengeance RGB @3866 C18-22-22-22-42 TRFC704 (1. My understanding is that SoC voltage should be configurable, just not the vcore. Aug 25, 2024 · What's maximum safe SoC voltage for Zen 5? 1. A guy I talked to with 5800X3D can run SOC 1. 15V SOC/1. After changing it, it is now sitting at 52 degrees celcius at idle. 01 -0. I tried set soc voltage to 1,05 ; 1,1 ; 1,125 and 1,15. Most boards don't work properly with bclk, you need to ser the frequency manually. I set soc, vddp, vddg to auto and that helped alot. If your SoC voltage is over 1. 2 SOC voltage. 0, something I limiting the power. 1V DRAM VDDQ Voltage: 1. It is stable, but the voltage is on the high side. 7c. Given that I am in India, the am From my understanding youll be getting advice you might not be able to do. Nov 1, 2022 · SoC Voltage is left by default 1. Apr 25, 2023 · Update #2 4/26/2023 4:00pm PT: Multiple motherboard vendors have now issued press releases pointing to new firmwares they will release in the coming days, with many citing SoC voltage as the Dec 3, 2022 · The reason BIOS updates affect performance though is these voltage frequency curves and behaviours can be adjusted and fine-tuned within AMD's SMU. Forums. Bios v14: WHEA errors Dec 20, 2019 · when waking up from sleep, my cpu core voltage under load is about ~0. Might be something to change. And with way too high I don't mean dangerous, but higher than actually needed. With the being said xmp profiles become a true nightmare to tune - as memory tuning is an option, just hoping the auto setting set enough voltage. 1v) MeanMachine wrote: Be careful with SOC voltage as excessive voltage can kill the IMC on Mar 17, 2021 · 1. Seen some getting lower than 10000 but that was probably problems with the pc. 25v then work downward in 0. 8v - 1. 05v increments until you find the limit. 96v it already messes up with too many voltage values and SNR ratio is horrible At the very end, voltage required and minimum voltage all depend on signal-to-noise ratio. SoC (System-on-Chip) Voltage: SoC voltage is the voltage supplied to supplementary components like the, known as “System-on-Chip. SoC; This voltage I noticed I can drop it to 0,95V and it is still stable Temps: 70º running prime95 with Cooler Master Hyper 212 cooler 5800X3D & 7900XTX (NZXT Apr 20, 2020 · I have a 5800X3D which is listed as max 1. 15v instead of 1. 347v when it detects a cpu load -or- would it be better to go for 1. In that context, 0. 015V lower then before sleep. Board partners are trying to ensure that memory runs at profile timings. 05V - 1. I have latest non-beta BIOS (7D75v17). Based on what I've been told (shouted at by) by X3D users. 5bclk settings atm: 102. I changed it manually to 1. Dec 7, 2024 · Improve system performance for AMD Ryzen 7 5800X3D", though of course might not be too wise to go for the older or oldest version that supports the 5800X3D. 5800X3D already uses way lower voltage (~1. But I see that the soc voltage is running at 1. Navigate to Extreme Tweaker (maybe AI Tweaker) -> CPU SOC Voltage set to manual-VDDSOC Voltage Override and type in the voltage. Apr 2, 2021 · Rare WHEA 19s can often be fixed by adjusting SOC, IOD or VDDP voltage, frequent or huge amounts of WHEA19 can only be resolved by lowering fclk/IF-speed. 5800X global limit is 4850MHz stock, and max PBO ceiling is 5050MHz. 20 | 5800X3D | G. Feb 3, 2023 · For Zen3 you normally don't have to play around with SOC and other RAM voltages besides base ram voltage and then not over 1. The cpu (SVI3 TFN) sensor on HWinfo and Ryzen Master both now show the correct SOC voltage and the motherboard sensors show about 30mv above that. 9875V IIRC currently the cpu voltage offset is set to -. CPU Soc Full Scale Current: Im yet to play with this 7e. 90-1. Also will proabaly have to loosen the primary timings for 3733/3800/3866 to work nice. The problem is that SOC voltage isn't meant to be used for this purpose. Home. 40mv stepping is suggested to help. SVI2 readings show values ranging from 1. 0V 0. Besides the pbo tuner, all your bio settings is contingent on the mobo. 8+ V. I do have G. AMD Ryzen 7 5800X3D Jul 14, 2023 · Hello, Yesterday I had left my desktop running with HWMonitor open while I was working on my work laptop. 30V under ambient conditions. Despite it's still running hot, I found that those temps are AC Odyssey exclusive. 2V is likely a "waste" (at 3600MT/s) however, in my personal experience, Zen 3 does seem to enjoy a higher SOC voltage than what my 3700X was pleased with by at least 0. 02v on my 5800x3d on 3200mhz crucial E die and it runs fine just like my 3800x did with same kit and same SOC voltage) Apr 15, 2022 · Thanks to voltage offsets and Asus's specialized Voltage Suspension feature, SkatterBencher was able to override AMD's maximum voltage output of 1. Apr 12, 2024 · This in of itself is perfectly (or should be) acceptable, AMD states the maximum safe SoC voltage is 1. Voltage/LL. Skill Trident Z NEO @ 3800/CL16 / MSI X570 Unify What curve values and SoC voltage? Also, what core clocks were No, then you most likely will need to use PBO2Tuner, but it really depends on your motherboard manufacturer. Aug 15, 2022 · 1. 5 in its sleep, you barely need any Vcore at all. So you can't run uclk:mclk 1:1 memory higher than 3800mhz, WHEA errors and etc. Mar 17, 2021 · Sure, safe 2/4/7 voltage on a Ryzen 3000 and 5000 series shouldn't really need to go over 1. Situation depended Same " i " would push peak of 2. 1v), when you boot in the system, SOC voltage will be 1. 40v, but C16 isn't fully stable at 3200 no matter what voltage is used) Jan 31, 2022 · I just got done building my first PC, first time using a Ryzen CPU. What did you set that to? I have my SOC at 1. Undervolting by setting manual voltage or offset will cut maximum boost only, and it's already low enough. After doing research the voltage seems low compared to others. ASUS x570i • 5800X3D+PhantomSpirit120 • 2x16GB 3800 CL14 1T • RX 7900XT • 2x980Pro 1TB • Seasonic 750w 80+ Gold • Lian Li air 011 mini • Alienware aw3423dwf There is no CO or PBO atm. Like all the time. You are under it, and should be just fine. 45V if it’s not stable. Normal range for SoC voltage is usually 950-1100mv. 15 and IOD at 1. I guess every board and processor are different but I would have thought giving the SOC more voltage (within reason) would ensure better stability. To my surprise, I find out that the max voltage for the 5800x3D is 1. With a 1. 05V IOD for 3800. 5800x3d is limited to 4450 all core. 1875v to 1. 6在用 我就觉得内存电压有时候不是太稳别的没有什么影响 Nov 24, 2024 · Same problem, same b550 taichi same 5800x3d, no matter what you set in bios(if it is higher than 1. 41 and CPU soc voltage 1. 0-1. Some users recommend setting the SOC voltage manually to 1. Is that CPU VDD the actual voltage that the CPU is receiving? If so, shouldn't that be frying it? I'm scrambling to figure out how to undervolt in-case the CPU is actually receiving enough voltage to damage it. 1V Use the Windows power plan settings explorer utility to unselect "Processor idle demote/promote threshold" Windows power plan settings explorer utility Looks like it's misreporting SOC power draw. 95V IOD without problems, other may need 1. 18-1. then load expo profile. 1 and some like 1. Now in cinebech the temp is 82c, Jul 8, 2022 · 5800X3D has a hard global limit of 4550MHz, lower than a PBO 5600G. SOC voltage can help with stability if DRAM voltage isn't high enough. Asus changed it to 1. Mar 6, 2024 · adjustet a little on my 5800x3d at 102. ” Most motherboards will automatically adjust SoC Voltage to accommodate overclocks on DRAM. Strangely enough, someone else with a B550 Gaming F and 0603 does show normal SOC Voltage. 11V SOC 1. 95 IOD, same for CCD they are supplied by the SOC voltage so they should be a little bit lower. 2V, go into BIOS and change Voltage control to "OC" Set VDDCR_SOC setting to "fixed" and voltage to 1. But undervolting is almost possible on any AM4 motherboard as showcased by Shaun. Oct 23, 2022 · All those options that used to be in "external voltage settings", they still exist, and you still want to use them, but there are no UEFI entries for them as long as the 5800X3D is installed. 1. I've read a lot about this, some people seem to agree that these voltage and temperature values are ok, however, I'm not convinced. I have a tuf b550m-plus wifi II motherboard using the lastest bios "3002" agesa 1. 95ghz @ 1. I set it to 1. Jul 14, 2023 · How normal is that for the 5800X3D? I turned off SoC OC in bios and things seem stable now. 10 volts since my 5800X3D was sitting at 80 degrees celcius at idle. What's worse actually, in high demanding games (Such as RED DEAD REDEPMTION 2) temperature sits at 90 degrees. 3-1. 5bclk-0. It would be better to wait for AMD to implement a locked pbo (ECO) & Curve. Feb 16, 2019 · THIS is the reason why need to be VERY careful with liquid metal on 5800X3D after it delided. If ever. Everything runs great, I love itbut using Ryzen Master, I see my voltage is a bit high and I want to see if this is considered normal for 5800x/my setup. 1375v soc + (1. 25V as Menu. 05 (2xdimms) or 1. 2V. 1 (4xdimms) or 1. 05v improves your stability at 1800mhz fclk the 5800X3D should not have any problems reaching 1900 IF. VDDCR_SOC Voltage 和Cpu vccre voltage 是什么意思VDDCR_SOC Voltage 和Cpu vccre voltage 是什么意思我现在就是1. 075. NOTE that SoC voltage is not the same as DDR/DRAM voltage, for example, if you have a DDR5 kit with 1. Depending on which MCLK multipliers you've tried to run, you might just be running into an MCLK frequency hole on your board where it's not stable, or it's failing to train. The 5800X3D has a locked multiplier and as far as I know BIOSes do not support modifying its v-f curve directly via Curve Optimization. 0v VDDG CCD and 0. 1V of SOC voltage might equal 0. I was using a -30 all core curve in pbo and had reduced my PPT TDC and EDC to 112w, 72A and 120A respectively. 25 and I have the cpu core ratio set to 44, which puts me at a pretty consistent 4299-4399 MHz with occasional spikes to 4500 at stable temps below 80c, mostly around 75c-76c. Suggestion: 880 or 920 vddp, 920 ccd, 1040 iod past 1900 IF, 1120 soc past 1900. There has of course been several other newer versions released, but doing quick searches online suggests that some have had their own set of challenges, supposedly even the latest at the CPU NB/SoC Voltage: 1. My original 2127 5700G and RMA 2205 5700G both held up okay over the long term at 1. Mar 11, 2012 · Going straight to the top of the tolerable voltage range is not helpful on 5800X3D. Additionally, CCD is almost always best set lower than IOD. 2. its great to run a cinebench because it gets me 200 points, but it sucks for everything else because it reduces my core voltage which makes my cpu all sulky. Ive heard about the “silicon lottery” and every one being different. This is all I did, everything else is set to auto. 1 IOD. 05V and can be set to 1. . 15V) Video Card(s) Hi. 35-1. These will help FCLK and RAM tuning. Aug 30, 2023 · You can try 1. 3V and set VDDP to auto. Some chips want more SoC voltage for higher FCLK, some want less SoC voltage for higher FCLK. Mar 11, 2012 · It will need some extra voltage to successfully hold 4650+ish all core with full stability. Results are that my temps during AC Odyssey drops from 91C to 65C at full load and Power consumption drops from 105W to like 71W max. 15 (4xdimms, not quite stable @ 1. The default VDDCR_SOC voltage is 1. Try running some memory stability tests like MemTest86 to be sure your tightened timings are stable. 425v under my 280mm watercooler for about 4 years until i got my 5900x/x570. I didn't set this manually, it was my mobo and kingston xmp profile. SoC voltage on the other hand seems a bit high. 125 SOC. SOC voltage at 1. Therefore, we limit the overclocking options for Ryzen 7 5800X3D based on AMD’s instruction and the stance of protecting CPU safety. I know u can't overclock it but is it possible to upper the socket voltage so my ram can still be overclocked? i couldn't find this anywhere on the internet so that's why i'm asking it in here. 35 for all of them before the updates). Generally, higher speed kits may require higher SoC voltage. then . At least I don't think it's possible for the SOC to pull that much power doing anything. Replacement X3D requires a bit more at 1. 45v, and clock speeds up to 4800 Mhz. Aug 19, 2022 · A flat line during the running system. of voltage settings for 2 days, soc, ccd, iod, pll, vddp, always . It says 1. 3v is okay, and below 1. I've always manually set my VDDP VDDG and SOC voltages as they are set way to high by default when you enable XMP 3600. 050v, some like 1. 194-1. Dec 9, 2021 · Cpu: 5800X RAM: G. I run my SOC at 1. The IMC has a separate voltage line from the SOC voltage. 4C, 4000ghz in cinebench, 1. 684V and the CPU PACKAGE However, the SoC can experience instability from either high voltage (usually starting around 1150mv+, due to additional VRM signal noise) just as it can experience instability from too little voltage. 35v to 1. 28-1. If I had always just left it on auto and my memory actually needed 1. What differs is the point when it stops scaling, it's not silicon quality limited, it's SMU limited by 1. The chip is cooled using an Arctic Liquid Freezer II 240mm w/Noctua NF-A12x25s, and I've set -30 Curve Optimizer for all cores w/PBO adjusted to the following: Dec 3, 2022 · Auto voltages (for SOC/CCD etc. 3v. 4V very often I would start by making sure you are on the latest BIOS version and make sure you are set to maximum performance for windows and all BIOS settings. 1 to run stable at X settings, then i would have issues running at the same speed after an update. CPU VDD Telemetry Offset Value: This needs more discussion, see below 7d. Im using Ryzen 7 1700 with SOC VOLTAGE undervolted to 0. 1v soc, and timings of 13-14-14-28 42 (dropped CL from 14 to 13, also lower soc voltage). Soc vddg ccd iod voltage Ive gone through but the flck limit really block my way in. 35V to keep the 3D V-Cache from damaging itself. 1? You're gonna need more than that most likely for higher fclk. For example some might see vcore voltage offset still in bios, others wont. 88V VDD18 ( this is the reason I run 3800 even if performance is slightly worse, VDD18 increases temp quite a bit) Below this I either get instability or lower performance. I don’t remember messing with the SOC voltage though. Oct 21, 2017 · CPU: Ryzen 7 5800X3D GPU: RTX 3080 Ti FE RAM: 32GB G. 1V DRAM VPP Voltage: 1. you can then also try to set a PBO all core negative of -15 to -20 and limit PPT to 75000 (75w). 20v in idle and under load, under load it mostly stays on 1. Just open bios, go down to voltage, and see if you can do "offset" instead of "auto". Edit: In this specific case the 5800X3D has a low voltage limit, and load is not equal, the power pushed through the CPU is low when load is single-threaded, so voltage can be high. 35 V, but with 6000 MHz RAM, you My stock voltage is . I dialled in some conservative voltages and tried again at 1900 but still got WHEAs. 25V Your mileage will, most assuredly, vary I've got a 7800x3d with 32gb corsair cl30 and msi b650 tomahawk, expo works fine with soc set to 1. Jul 25, 2020 · In the latest 0805 bios SOC is 1. 10v. 896 with a 64C max temp. Even so, you can run PBO2 Tuner at Windows startup to achieve that, and some BIOSes (like my X570-I Strix) do support an offset voltage for the 5800X3D. You’ll have to do stability testing with something like CoreCycler. This can be confirmed by applying EXPO via AMD OC menu, instead of the custom vendor menus. CPU Soc Telemetry Offset Value: Im yet to play with this. Apr 19, 2022 · On auto voltage it may not work as auto can set soc and/or iod voltage too low. May 24, 2023 · Modifying the SoC voltage does absolutely nothing for 5800x3d on b550 Taichi. 0V; CLDO VDDP: . My 5800X3D I run the SoC at 1. If above 4000 keep ccd and vddp the same, but 1080 iod and 1160 soc. 35v for the 5800X3D, to a maximum voltage of 1. while i still can play on 4450MHZ stable, no BSOD so far and performance loss from undervolt isn't noticeable aswell. 2V) or so, but my older 2037 4650G at the same settings started slipping clearly and steadily every few weeks on iGPU clock So, 1. 1V is normal with XMP (mine reports the same 1. For my original X3D that was around 1. 25, however I notice that my vddio is usually between 1. increase incrementally. Jun 12, 2021 · CPU VDD_SoC Current Optimisation: Custom Setting 7b. 6v. 4-1. 40v. it is not as simple as higher = better. 299V. 362V DRAM Voltage: 1. Think of it as a voltage cap, and not like an undervolt at a given frequency. 4ghz. 13v VDD18, but beyond 1. Some like 1. 10~1. Pass 1900 such as 1933 1966 and so on, not even post, present with post code 07. 25V because higher may be potentially dangerous for CPU. 0875. (default EXPO was 1. those may not work for your chip, so do increments. 1V, but I heard people on the Asus ROG boards complain that they also had instability with a new BIOS and they downgraded. 10V and MC at 1. 10v is enough for 99% of people to max out what they can do (3600-3800 w/ 4 ranks) if the RAM is capable Nov 6, 2022 · SoC voltage directly controls how high your IF can go DRAM voltage helps B-die tighten times or raise MT/s - not always both. Same does not hold true for the other SKUs. That result is at 2133mhz ram Soc is using max 5w. Also, some Ryzen 5000 just can't do FCLK at 1900+ no matter what is tweaked. 2V stock) with FCLK at 1900. I am seeing same temp with my 5800X3D (Asus Rog strix X570-f Gaming) and Corsair H110i. Otherwise, your 5800x3D may not have quite as good a memory controller as your 5800x. CPU VDD Full Scale Current: The optimal EDC setting for your system as previously tested. if you get any WHEA errors see what bumping them all 50mV does. 15v is the higest i've needed, 1. 35v DRAM voltage -> P95 Large FTTs failing in less than 5 minutes. 2V) than normal Ryzen (1. 05 Jul 19, 2021 · How to set SOC Voltage. Memory overclocking guide for Zen 3: A guide to ram overclocking on Zen 3 Rig 1: 7800X3D -36 CO avg - Asrock B650m HDV - 2x16GB A-die dual rank@6000cl30\2200fclk tuned - Peerless Assassin SE - Asus 4070 dual OC UV - Aida latency 59ns Set your soc voltage to 1. Package power hovers around 28~30W at all times. 05625V (down from 1. tried on 3. 347v when CPU gets on load? if I'm making a sense here. It's used to stabilize the larger ecosystem. 39v with expo on, whereas it (and pretty much everything else) is around 1. Skill RipJaws V Series 3200 16GBx2 | RX 7600] Jun 25, 2021 · XMP raises DRAM voltage and sets the timings, but ryzen CPU's memory controller are only guaranteed to 3200 - above that, you're likely to need to raise the SoC voltage (especially for 4+ ranks) 1. 355v and pick a LLC that will actually drop a bit something around the same 1. CPU Have you tried lowering the SOC voltage? It's already quite high, and too high SOC voltage can cause instability. 35V is the widely accepted max voltage for Ryzen chips, so I'd try to run at around 1. If I manually set soc voltage to even 1. but don't go higher than that. I got SOC offset to negative . Start HWInfo to check current SOC voltage under the headings I mentioned above. 35V SOC while pulling 35-40 amps through SOC is not something that should be recommended to anyone. Soc/uncore is activated automatically if you input manual vsoc voltages, you don't need to worry about that. Any suggestion to get the 5800X3D whea 19 free? Currently running SOC Yeah your max CPU and soc voltage barely reached 1. Jan 22, 2021 · 5600x Soc Voltage, quest for 2000mhz IF More SOC doesn't mean more stability, in fact you can have instability if it's too high. Jan 28, 2013 · XMP 3600 at 1. 31v. My MB has voltage control, but lowering also affects the performance negative. Start at 1. 46beta bios. I’ve seen a few guides recommending a CPU voltage offset so I imagine it was enabled on some motherboard? Jun 18, 2022 · What do you guys think, 3733 MT/s with 1. 2v, but FCLK at 1800-1900 should be doable at 1. Skill Trident Z Neo 2x16gb 3600 CL16 MOBO: Aorus B550i When I try enable XMP, the auto SoC voltage reaches 1. So when I bought my asus tuf gaming x570 the soc voltage by default was at 1. 20V at the moment, still stable with DDR 6000 and Hynix M die. Thought I'd try the same and then saw this massive difference in Voltage for both 0608 and 0603. I'm getting voltage spikes up to 1. I would try around 1. 2v is an override of default AGESA behavior. In Cinebench R23 it settles at 90C with a 120~127W package power. How normal is that for the 5800X3D? I turned off SoC OC in bios and things seem stable now. 2V now. Memory overclocking guide for Zen 3: A guide to ram overclocking on Zen 3 Apr 6, 2021 · Keep DRAM voltage 1. Nothing can be done besides BCLK OC which puts your pcie drives at risk. 45V with a few secondary timings set. I seemingly was able to run a 30min prime95 test with a -30 PBO and it brought the voltage down to . Save settings and reboot. Getting whea errors during memtest and crashes/bsods in some games. Here are a few BIOS screenshots. 03V IOD 0. Mine sits at 13-14W under load with a peak of 16. During AC Odyssey my GPU is stable at 60-65C max. 15v SOC or lower. dynamic vdid can be used to reduce temps by adding a negative offset to your voltage, so with a -0. 1V) so that's not the reason. 2v. I can see SOC voltage in HWINFO stuck at 1. Feb 6, 2023 · I say "make sure" because my Asrock board wouldn't actually apply the SOC voltage via the "SOC Voltage" option, you had to go to advanced voltage controls and set the SOC VRM voltage to manual, and then set the appropriate voltage there. 3600 needs 1. 950V - 1. I only have soc voltage and like 2 other settings I can tweak on my ch8. ) at 1933 Fclk pushed up temps and package power, so it didn't feel worth it. Jun 25, 2022 · At default my 5800x3D ran at 90. Fclk generally scales with vddg iod, which can't be more than SOC voltage. ASRock's BIOS has 2 different settings for the SOC voltage, one on the main OC Tweaker page labeled as VID, and one buried in some submenus labeled as VDDCR_SOC. I have set -30mV undervolt in PBO2 Tuner tool, and set PPT/TDC/EDC to 80/60/90. 340 with a LLC (depending on the mobo) that will boost it to about 1. 8V CCD/VDDP 1. From memory, the safe SOC voltage for Ryzen 5000 is up to 1. Asus Strix B550-A w/ AGESA 1207 bios, Asus version 2806 as per CPU-Z. SOC locked to 1. But make sure to test memory stability and checking for whea 19 in event viewer when changing those. I noticed that my MSI B650 Tomahawk bumps SOC voltage up to 1. Feb 11, 2017 · Above say 1. Yes, you should manually set SoC voltage tuned to your specific CPU. When I came back to my desktop, I noticed the max SoC VDD was 3. I've changed these voltage at 4000 to find no wheas during tm5 test 1usmus profile. I can run 1990 at SOC 1. I have noticed, usually on idle or low intensity programs, the reported maximum reading for core voltage has managed to reach 1. Sep 26, 2023 · This video provides a guide on dynamically monitoring RYZEN CPU NB/SoC voltage during gameplay to check if it's within a safe zone using HWinfo & Rivatuner. 3V when EXPO is enabled. 14vsoc. My cooler is a phantom spirit cooler. Oct 15, 2022 · Ryzen R7 5800x3D (Undervolted, 4. You may also need to up the vdimm, soc voltage, and ccd/iod voltages. 95V DRAM VDDIO: 1. 348V However, recently I noticed in hwinfo that my soc voltage is at 1,188v~1,175v and I'm worried about the long term health of my processor. While idle, the temp is 30c-35c and the CPU Voltage is 0. The VDDIO is another story, but can be lowered just like any other voltage in the system, a tinkerer will try lower it, and I did, as long as the system is stable under stress, it should be fine. I don't intend to overclock further than the Apr 17, 2023 · SoC Voltage is left by default 1. 01V of DRAM voltage stability. But there are softwares you can run in Windows like PBO2 Tuner which will apply the undervolt values correctly, and there is a way to configure it to auto-apply at startup (takes a little research and effort but it's possible) Jun 22, 2023 · I was looking into reddit and YouTube, average 5800X3D cpu scores are around 12000. 35 V, but the CPU VDD value shows mine is hitting 2. Oct 20, 2023 · What worked was setting the SOC voltage on the main "tweaker" page to auto THEN going into the AMD overclock settings and changing the SOC voltage. Damn I haven't looked at reddit in a minute. I have a 5800x and it boost to 1. -30 all core on the 5800X3D whilst remaining stable is very common. Vcore Voltage, Vcore Offset, SoC Voltages, Loadline Calibration are not supported for Ryzen 7 5800X3D. This is so that the spec is platform agnostic (different platforms may require different SOC voltage, other other voltages). 3 latch voltage and fixed upper power limit. Apr 30, 2023 · The only advantage the C8E really has is voltage suspension, which, for most people I expect is useless as they won't be able to cool a 5800X3D on ambient cooling north of 1. leave the others default. Normally RAM does not even need over whatever base xmp voltage is and hopefully not over 1. 4V for 3200 to 3600. 125v is almost stable but has little stutters at certain points in games, it's barely noticable but not fluid for sure) with timings of 14-14-14-28 42, OR 3666 MT/s with 1. [ASRock B450m/ac R. Sep 28, 2024 · Also, try lowering the SOC voltage to around 1. Verify that HWInfo is now showing 1. people should for sure undervolt SOC and default to X3D CPU's because they are significantly less bandwidth sensitive which means you can run very low memory clocks and with that low SOC voltage (i run 0. Jun 29, 2023 · I got scared reading on various posts that the voltage should be below about 1. 35v that this particular thread has as answered. 1000 knowing that 5800x3d can run at 1v). 0. 125vsoc. 3W for the SOC power sensor. So I'll stay with 1. 4V or maybe increase it to 1. This value can be manually adjusted. However I have some questions as to how I should go about this: 1. Usually it hangs around 1. 3v actually. 1V; You may also want to set these settings so the motherboard doesn't magically change them. Jan 22, 2024 · Your board, if running the latest BIOS, should have a 1. then change SOC voltage to 1. 15v. Oct 11, 2019 · Now, the VDDG is derived from a linear regulator from the SoC voltage, so you cannot set this higher than the SoC voltage in the main BIOS page, you can try 1. 4v (huge stability difference). With the 5600x, I tried the same soc,vddp,vddg settings at the 3600x, but am running into stability issues. 17 SOC and 1. The problem is, the VID setting does absolutely nothing because the VDDCR_SOC setting overrides it, and that one is hidden when a 5800x3d is installed. 088V which seems fine to me. 45V unless you are pushing above the xmp rated speeds. Cores power is below 2W so that's great and all. New posts. soc/uncore mode is not related to dynamic vcore. 2v auto while XMP 3600MHz profile on a 5800X3D is enabled. 1v with expo off Apr 16, 2023 · Couple of quick questions. 022V DRAM Voltage: 1. 15v VDDG when the SoC voltage is Currently, I'm running this G. Big variance! Apr 9, 2024 · According to AMD recommendation, Ryzen 7 5800X3D is not a CPU for overclocking use. Jul 23, 2024 · 7800X3D┃5800X3D: Motherboard: B650E PG-ITX┃X570 Impact: Cooling: NH-U12A + T30┃AXP120-x67: SoC Voltage shouldn't exceed 1. mine needs . Apr 17, 2023 · SoC Voltage is left by default 1. The ASRock B450 motherboards sets following voltages with auto settings: VSOC: 0. b-dies dont care about voltage as long as you can keep it cool, around 40C ideally. However it didn't really help in decreasing idle power draw. 3v and from the bios (asus rog strix x670e-a bios 1415 just updated with cpu 7700X) I read CPU core voltage 1. Disable Unnecessary Background Processes: Dec 3, 2020 · Main Rig: 5800X3D / Asus TUF RTX-3090 OC / 32 GB G. 1-1. 05V. PBO is actually enabled in the BIOS with the AGSEA 1. If you see 1. Skill Flare X5 Series 32GB (2 x 16GB) DDR5-6000, so I assume I am good to turn on EXPO. 125 and Mar 11, 2012 · But also would push 68ohm procODT only with 1. CPU Jan 23, 2024 · Hi, I recently built a 7800x3d system with a msi pro b650p MB. XMP 3600 at 1. 025 (iirc) somewhere along the line with one of the bios updates. 3) Under "Curve Optimizer" change the sign to "Negative" and then you should apply as high a number as is stable. Overall, without using Voltage Suspension the performance between the two boards is basically identical with identical overclocking potential. Lowering VDDP/VDDG will not increase your all core limit. Oct 8, 2022 · Try this and make sure cLDO VDDP = 0. Aug 12, 2022 · Some 5800x3d are even fine with SOC at 1v but when you lower SOC lower vddg IOD to atleast 50mv below SOC. I've read that this board sets its SoC voltage on the higher side (1. Don't use Auto for SoC voltage from the motherboard. fokve utrwq vqoap snbexay bsuml uxuq lxre svqdt xqnhwwcs zau