3900x safe voltage for overclocking. 5GHz overclocking" & "3900x 4. Setting manual to 4,2 GHz will prevent single core boost above 4,2 GHz, and setting manual to 4,5 GHz will crash the system the moment load hits it. Oct 23, 2019 · Use auto-overclock to raise Fmax by 200MHz, removing that barrier. No its not, the safe working voltage for a 3900X by AMD's own specifications is 1. Then when you run stock / default set your vcore in the bios to a "-" off-set vcore to close to equal the voltage you find worked with the processor at 4. 5. Nov 21, 2020 · Max safe voltage for 3900x overclocking? Currently looking to overclock my 3900x, I've been enjoying it since July. 47 is dangerously high. Nov 25, 2014 · CCX1 Quality 100 Frequency 4475 MHz Voltage 1290 mV OC+ CCX2 Quality 100 Frequency 4475 MHz Voltage 1290 mV OC+ CCX3 Quality 100 Frequency 4375 MHz Voltage 1290 mV OC= CCX4 Quality 148 Frequency 4350 MHz Voltage 1290 mV OC= Cinebench 20 started Cinebench 20 finished with result: 7624 Voltage: 1. 28v. 38v). Leave it stock, perhaps add a slight voltage offset. 1ghz. 375V you might see degradation after ten years but by then the cpu will be obsolete anyway. After reading people are saying static Overclocking is bad for single core performance and you lose mhz on a lot of your cores. There is something they call the FIT voltage which is the max voltage where the CPU can safely operate (at full load i think). " 'I am still shocked people recommend this voltage. This should peg you at 5500mhz in most light(er), or gaming, workloads. Based on my experience, the best case of scenario on 6C CCDs (3600, 3600X and 3900X) is around 4. The temperatures when stress testing peaks at 65C and its completely stable. g. Priced at $500, this processor is very strong competition for Intel's Core i9-9900, which only has eight cores. 300MHz with auto vcore offset. Until you test what voltage the CPU runs at with maxed out PBO settings and a heavy all core workload, you won't know what is the safe voltage limit for your CPU. I'm not sure where RM is pulling this reading but HWInfo's CPU Core Voltage (SVI2 TFN) holds at or below 1. A manual overclock might yield a better result, it really depends on the quality of your chip. You want to look at the Minimum column for the "CPU Core Voltage (SVI2 TFN)" sensor and make sure you click the "Reset" button of HWiNFO64 WELL AFTER you have started the Torture Test in Prime95 (4-5sec headstart should be enough), otherwise the Minimum value might be showing the CPU cores idling Mar 3, 2020 · I managed to overclock my 3900X to 4. If you really want to overclock go for ccx, set auto clock, a fixed voltage of 1. When overclocking the Ryzen 9 3900X, consider these tips: Feb 5, 2020 · In fact overclock is not needed, I know it's boring, I've been there too and I got used to it. 3625V but yet the maximum safe voltage is 1. Jul 2, 2011 · That's just the max VID? So, is that the high side of the VID Voltage Range? I mean, the E8400's VID Voltage Range is 0. Top. Overclocking Tips and Safety Measures. Unfortunately on doing an AIDA64 stress test (CPU, FPU, cache, memory) I received a system hardware failure message. 6ghz on single core automatically if your enable PBO. 35 Vcore (1. One more question of the settings in this image i disabled amd cool and quite function and now global c state control to disabled. 325V in high-current loads and up to 1. Jul 7, 2019 · The flagship of AMD's new Ryzen 3000 lineup is the Ryzen 9 3900X, which is a 12-core, 24-thread monster. you would be lucky to get 4. 4GHz on 1. According to FIT, the safe voltage levels for the silicon are around 1. That is the FIT voltage, and any voltage below that AMD's algorithm deems "safe". 3Vcore with your current cooling. This means that whilst a 1. This did not work as the Peak Core(s) Voltage in Ryzen Aug 27, 2019 · Managed to set up the 3600 SAFE setting from the Ryzen calculator and it boots and passes memtest. 325V I quoted was my FIT voltage on a 3900X. 5ghz all core stable at 1. 2V. 2? Take the DOCP + IF OC result and that pretty much should be in the safe voltage range. Thanks for the knowledge! Feb 13, 2021 · Hey guys, whats up So, i've just built a pc with a 3900X, MSI X470 Gaming Plus Max and Corsair (4x 8gb) DDR4 3600Mhz Vengeance. You're supposed to figure the fit voltage adjust a proper vdroop. 45v is definitely way too much for a 24/7 overclock. and AMD probably just uses higher voltage and increased the turbo multiplier on a few cores All things overclocking go here. but anyways you would probably be more then safe at 1. So I'm saying that if 1. After that, you can try other modes. . Oct 20, 2019 · It is silly to brute-force anything by using the voltage, if there is no natural scaling. ~1. 4ghz on a all core overclock. Mar 12, 2020 · In the months that have passed since I started experimenting with the Ryzen 5 3600X on my X470 motherboard (GigaByte X470 AURUS Gaming 7 WiFi Rev. Jul 7, 2019 · At that voltage setting, our maximum manual overclock was 4. I was wondering if 4. I briefly watched a JayzTwoCents video on overclocking to find out stock voltages and tried to apply them in the bios. 366v but I backed off because I was unsure. Does anyone know what the safe SoC voltage is for the Ryzen 3000 CPUs? I'm on a X570 C8Hero. 475V you are seeing is when CPU is idle/light load which is normal for Zen 2 at stock settings. So I am hoping some of the more in the know folks here would have a better idea of where I can lock this in at. The AMD_OVERCLOCKING settings for VDDG and VDDP have been overwritten again. 05ghz 1. Feb 1, 2023 · As such, understanding the stock frequencies and voltage levels of the Ryzen 9 3900X, and testing its overclocking capabilities, is crucial for getting the most out of this powerful CPU. Open comment sort options. 36V set Bios better for locking in settings and in general for Ryzen memory and fclk overclocking is much more helpful than cpu overclocking. 325 but it was not from AMD but from debauer. 262V under prime95 small fft at 60C. Never before have we seen such power on a desktop platform. 2) go into BIOS and set my NB/SoC to 1. As our performance numbers show, the manual overclock can only shine in specific applications that fully load all cores, in which the processor at stock would dial down its Oct 30, 2019 · Now going back to your voltages, what you could do is to manually overclock your cpu to 4. 3GHz across all cores – a big improvement from the 3. 150V levels as well. 45V. Every sample has a different safe voltage limit that depends on it's unique voltage/frequency curve. You don't explicitly mention it but I am assuming you are using HWiNFO64 for reading the voltage. Aug 3, 2019 · The overclocking capabilities Essentially, if we're talking about the higher-end SKUs, there is basically none. 287v didn't even run cinebench and 4. 35 Vcore is a "safe" value for overclocking. Yes you are correct that 1. Best. 4v since the speed is limiting my fps in valorant. 1800MHz and 1900MHz is diminishing, and if there is > 150mV delta in the required voltage between the two. Dec 4, 2017 · OFFICIAL 3900X and 3900XT Overclocking thread. On the 2600x the stilt tested he found 1. 39volts or 1. Is this safe or will my cpu degrade over time? It’s problematic when we have information like “1. I then took a break from overclocking for probably around a month and when i tried overclocking for a school project, 4. My chips FIT gives a voltage of 1. AIO 3600mm Cooler Master with 6 fan push pull configuration. I think 1. Turns out the source is a single user’s testing? Nov 21, 2020 · Max safe voltage for 3900x overclocking? Currently looking to overclock my 3900x, I've been enjoying it since July. Lots of different advice out there from run prime95 small with PBO on and everything else auto and take the min CPU SVI2 TFN (V) to stay below 1. 344 in CPU-Z) I had a few doubts on weather or not 1. As long as you don't crash while gaming and the temps remain good. 65GHz overclocking" I believe CTR will allow the Vcore to be set up to 1. 5-4. 3, and temperature with a max of 70°C when looping r20 for a while. AMD specifies 3200MHz as memory clock on the Ryzen 9 3900X. Some people have amazing samples that do 4. 3V as the ideal spot. Also, to get 1. 55V or 1. As for overclocking, don't expect much. 8500V - 1. However, it is a common number that is shown when the voltages are not set manually, but left on auto. Some keep CPU voltage at auto and use a negative offset of -0. Did AMD already officially responded to whats the maximum safe voltage for Ryzen 3000? What I heard last time was the maximum was 1. Its the reason why I didnt overclock yet my 3900x. Mar 12, 2020 · This specifies a far lower voltage than AMD considers safe and personally I am going to go with the recommendations of the creator of the 7nm Node and constrain the voltage of my Ryzen 3000 CPUs to 1. 300V and this seems to be the maximum stable overclock on my system without a beefy watercooler. The core OC hardly made any difference on top of it to be considered worth it. 350MHz to 4. It will Clamp your clocks on given frequency. After that The chip will select the voltage for itself. 4ghz all core 1. 47V in low-current loads (i. Ryzen 3900X overclocking tips? Share Sort by: Best. My CPU can run stable all cores at 4. 2 GHz (not golden chip by far : ( ), but single core can boost above 4,5 GHz. Radeon RX 5500XT. 3-4. 325v is max safe voltage for Ryzen 3000” because people will treat that like gospel and it transforms into “just set voltage to 1. Max safe voltage for 3900x overclocking? Currently looking to overclock my 3900x, I've been enjoying it since July. 1. 42V, even at this voltage it will not degrade your chip in 4 months, so at 1. Oct 9, 2020 · Ryzen 9 3900X. 375MHz while gaming instead of 4. 1. For this speed, I have the voltage set to 1. 285 (I'd use that voltage as max) and use ryzen master to do so, I'd try 4450/4400/4350/4300. In theory you could tinker further using this method; reducing the voltage further may allow for cooler running, and you may have more luck in increasing frequency, it Nov 11, 2019 · My 3900x tops out at 4. 1v but as the stock voltage for my MOB was set too high, I kept set voltage to 3v. Aug 22, 2020 · I even managed to snag a few world overclocking records for the Ryzen 9 3900 XT along the way. 376 and Dec 31, 2020 · Due to time constraints, we tested the Ryzen 9 3900X and Ryzen 7 3700X with both automated overclocking features activated instead of with a manual all-core overclock. I have been overclocking this processor but I am not sure what are the safe limits as far as voltage and temperature go as I cannot find a definitive answer anywhere. 4 ghz at 1. 100V VDDG you need to ramp up the VDDCR_SoC (the source) to ~ 1. In case of 3900X, given that you can cool the chip with two of those 6C CCDs. intel teliscope rig 3. Tags (PBO disabled in bios, everything else Auto), is this telling me around 1. By monitoring the performance and stability of the system, you can safely and effectively overclock the Ryzen 9 3900X to reach its full potential. The 1. Hey guys, I overclocked my Ryzen 5 5600 to 4. What is a safe voltage to lock the cores at for a manual OC? (I'm disabling PBO and setting the core ratio manually) Just use PBO and set "max cpu boost clock overrride" to 200. E-52699, Xeon play thing: Processor: 1. Max safe all core voltage for Zen 2 is 1. Voltage drops as you put it under load. 9GHz I achieved out of the box, but still a little short of AMDs claimed 4. 325V is generally regarded as safe for Zen 2 and Zen 3 CPUs, but I would advise 1. New My 3600x degraded well below tested safe voltage. From all I gathered the max safe 24/7 voltage for the 3900x was 1. 3v(sv12 sensor) or less under load I'd say you're 1000% safe. 3 absolutely max, but 1. 15 volts. Temps were fine though. 25-1. 3 Volts MAXIMUM. May 6, 2023 · Configure the voltage mode to the selection of your choice: We suggest using a static (override) voltage mode until you've dialed in your overclock. At idle the current draw is extremely low, which makes it safe. 300v under the same conditions. 1V, voltage to roughly the max during P95 load with LLC3 or so 3) try to get an all-core stable OC first with this voltage 4) play around, maybe try CTR and get a CCX overclock with the better cores. 48 volts and the SoC to 1. 325v don’t worry it’s perfectly safe”. Especially when the difference between e. 6GHz. For instance 1. At heavier/full load, the mobo lowers the voltage to a safe value. safe voltage of ryzen 3900x overlcock 24/7? Help Request - CPU my cpu can current maintain 4. e ST), depending on the silicon characteristics. 35 may be safe for someone but not you even with lower temperatures. Run an all core test and overserve (preferably with CPUz) what your voltage maxes out at. May 21, 2020 · My new Ryzen 3900X and X570 Pro from Asus arrived today. Learn to overclock, ask experienced users your questions, boast your rock-stable, sky-high OC and help others! r9 3900x safe Sep 25, 2023 · For advanced users, BIOS overclocking provides more control over the CPU settings. Dec 30, 2022 · Max safe voltage for 3900x overclocking? Currently looking to overclock my 3900x, I've been enjoying it since July. 9ghz anymore. I bought the X570 motherboard Dec 9, 2020 · "3900x 4. I recently did a manual OC on my 3900X and even though it is stable at 4. 506v. I'm currently making my first attempt at overclocking with this chip since I have the time and would like to know what is a good starting place. 250 value with high LLC could produce 1. 325 volt is degrading in Heavy Workloads and 1. 3900x will boost to 4. SoC voltage, VDDP voltage & more. 4GHz and 1. 52V is the high side of the i5-2500K's VID Voltage Range, then the actual maximum safe voltage must be closer to like what. If you are overclocking (allcore overclocks), keep below 1,325v. Your temperatures look good, so you should be fine at 1. 6V? Feb 11, 2020 · hey man i was reading 1. 5GHz at 1. 250v range (dependent on mobo/VRMS), which is probably in your safe heavy loaded voltage range, a 1. Feb 2, 2021 · System Name: 1. This is for gaming - other workloads saw most their improvement from core overclocking, but even that I wouldnt consider worth it for a 24/7 system. 47 volt under low workloads, Thats why they boost voltage is so crazy on ryzen. My question is what is the best method for Overclocking the ryzen 3900x especially if you plan on gaming, thank you? Oct 27, 2019 · So I am very confused in terms of a "Safe" all core voltage for my 3900x. Jun 24, 2011 · 1) try to install the chip, run it P95 on smallest to get the voltage deemed safe under load. I’m running my 3900X on PBO (bios enabled) and opened up power limits with a voltage of 1. 4 W Temperature: 68. Currently, my 3900x is running at 4. 3 OC. 325v. 35V, as it's max "safe" voltage to run 24/7 for Ryzen. 5V into a CPU safely, the lower temps offset the high voltage, IIRC lower temps slow down electron migration/voltage damage is the reason Apr 21, 2020 · What I’ve done so far is change my cpu multiplier up and set the Soc voltage around 1. So back to tweaking and testing! GAH! Spoke too soon. 1ghz 1. 3900x @stock 2. Your idle core voltage doesn't mean anything. 33. Feb 8, 2010 · AMD 3900X / Gigabyte Aorus 2080TI / 32gb gskill 3600mhz ram / 1tb SSD 970 PRO NVMe M. 300v+ under a heavy load voltage, and find itself very much in the range where it's frying your chip on a daily basis. It’s crucial to follow best practices and consult your motherboard’s manual for guidance on BIOS overclocking. 4v is safe for long term use. 2 is the sweet spot. Reply reply A 3900X “died” (no longer stable at stock) from 1. MSI GP72MVR Leopard Pro . 00 (4Ghz), CPU Core Voltage 1. 1 and then helping my friend configure his Ryzen 3900X on his motherboard (ASUS X570 ROG Crosshair VIII Hero (WiFi). 288 V PPT: 136. 375 with my coolerfan speed set to 1650-1800rpm with that good thermal paste The problem with degradation is both a thermal and voltage issue, high temp= worse for the silicon, but also high voltage = worse for the silicon, which is exactly why LN2 overclock can pump 1. Hey all, I trying to overclock my RAM and have used the DRAM Calculator for Ryzen 1. 225-1. 3v is my safe voltage for overclock Nov 6, 2019 · I have most of the kinks worked out of my Ryzen build (3900X+X570 Aorus Ultra) except for one: Under 100% load, Ryzen Master is showing rather high voltage (~1. 275v for Zen2. 6 GHz). i7 7700k @5. Jan 17, 2022 · I have a ryzen 3900x and I want to boost the core speed to 4. 287v isn't stable after like 20 minutes. 3V all the time. 2 / ASUS Tuff mobo / Lian Li Razer Edition case / SOUND BLASTER ZXR Audio card Oct 11, 2019 · We run you through our guide to overclocking AMD X570 and Ryzen on GIGABYTE motherboards. When manually overclocking then safe voltage is around 1. I also see 4. FortySe7en VR rig 2. 3V is a bit high. 325 has been reported by AMD as a "Safe" but I cannot find this on any AMD articles or really any kind of review / overclock review. The voltage that is safe to run this chip at whilst doing an all core overclock is a bit daunting. Out of the box, the voltages were insane and temps were idle 60c. Running PBO with +200mhz, scaler at x10, rest auto and just the positive offset. 3GHz, all cores, with 1. Temperatures and voltages alone doesn't help as it used to do. One last thing, update the bios and chipset to the latest version, it can help on stability and reaching higher boost clocks. Jun 21, 2020 · From everyone's experience with the 3900x does this sound safe? I've read so many forums with an array of settings for a stable 4. Feb 7, 2020 · As long as you're 1. BIOS is current (F10a) and stock other Chill I'm just trying to help. 26 volts 24/7 gaming and editing video, and stress test. Not safe. Quick look to Google suggests 1. 0 GHz on all cores, which is significantly lower than the maximum boost frequency of the processor (4. On a 3600, that voltage will almost certainly be higher. Obviously if your overclock causes the CPU to run at over 100°C you should lower the voltage or even better go back to stock settings. I’m pretty happy with where my chip boosts to and scores, I just don’t want to degrade it with anything I’m doing. 400v value with no LLC will droop down to the 1. 64 GB 3200 MHz RAM. May 21, 2020 · High voltage on low current is normal behavior. 325V. 4-4. 1 ghz and see how low you can go with the vcore before it fails. Again with the latter technique pay a close attention to the voltage and don't let it reach more than 1. My chip can hit 4. 650MHz and 1. 25GHz, at relatively safe voltage levels. 4v with your cooler if your just gaming and your cooler can handle it me myself i wouldnt go past 1. 33v was the max safe load voltage, it's probably slightly less for a 2700. Mar 22, 2021 · For the 3900X, the max safe voltage is 1. 625GHz, but I'm wondering if this is a safe overclock. But the performance is great. I've used the Fast Preset but had to bump the memory up to 1. So how far can I take the positive offset and whats the max safe voltage and temperature for long term use? Nov 25, 2014 · One video scared me where the person said because of a high voltage overclock their 3900x degraded and barely pushes 3. I'm trying to overclock the CPU only (GPU isnt needed), but I'm pretty new to this, and was crashing the PC with CPU Ratio 40. xxo rlg bwuqip crrmv jwwaq lnpomos mwdou pefuuj eeqz kwcnd
