5800x3d undervolt reddit. New comments cannot be posted.
- 5800x3d undervolt reddit Your CPU will not immediately explode if the voltage peaks over 1. My temps are a little out of my comfort zone while gaming. Or I upgraded my cpu from 3600 to 5800x3D, I used Hyper 212 cooler on the old CPU and my max gaming temps were under 60C. There are also There is no such thing as too close to 1. My CinebenchR23 scores are lower than I would like, as I've seen some hit 15k. 5800x3D - high temperature . Significant undervolting is not expected to be successful here. -30 all cores, 125 PPT, 80 TDC, 115 EDC I have the same problem was just about to post it few mins ago when i created this reddit account. The 5800x3d is a bin champ, so it runs very efficiently on less juice. Members Online. This amazing CPU runs too hot even with a good cooler. I'm using a thermalright peerless assassin 120 se. Troubleshooting Hi guys ! I am using a asrock b450 pro mobo. PBO2 is shit. ) until it is stable. Unable to Undervolt 14900k Without BSOD Hi guys i was trying to undervolt my cpu as many have advised on it, ive updated my bios to the latest version and my ryzen master is also on the latest version, i do see a curve optimizer tab on the ryzen master but i cant do shit with it. Are the limits tab settings unable to be saved and applied via this method? On the X3D version you usually have more room to play with the curve than with other cpus. According to the guides from reddit I set the following PBO settings in BIOS: PPT 122, TDC 82, EDC 124. I have an Asrock B550 a/c and the bios is not the same as other tutorials, despite being told it should have same/similar UI. Undervolting is free money in the form of less power consumption. The reason people undervolt is because in general it lowers temps and can improve boost performance, but those people usually aren't trying to maximize benchmark scores. Hi Guys, I have just got the 5800X3D with a ROG 550-A Gaming motherboard and 3600mhz ram. I am not saying Cinebench was a stability test - I was just benchmarking. Or check it out in the app stores Having the exact same issued with my new 6800 xt and 5800x3d. I tried undervolting to -30 but temps are ridiculous. I use a hyper 212 on my 5800x3D, no undervolting and I never break 70C As the title suggests, I am trying to undervolt my 5800x3d with Ryzen master. Too low of an undervolt can lead to random idle crashes, like while the PC is just sitting there or browsing the web. I recently upgraded from 3700x to 5800x3d and noticed massive performance improvement in the games i play ( highly intensive on CPU FPS). Would I be able to undervolt or eco mode a 5800x3d with my current board and not overheat the VRMs? Current specs: Ryzen 5 3600 B450m HDV r4. around 85C, with -30 . I tried to undervolt from bios but I cannot see any possibility to modify the single core. I’m At "auto" speed and voltage it was boosting to the advertised 4. Sadly not every motherboard supports undervolting for the 5800X3D A reddit dedicated to the profession of Computer System Administration. If you're looking for tech support, /r/Linux4Noobs and /r/linuxquestions are friendly communities that can help you. 4000D has decent airflow. Reply reply After browsing the Internets to find how to get the most out of my brand new 5800x3d, I undervolted it to -30 in the BIOS. To my surprise doing an undervolt gave me better Cinebench 23 scores while running -12° cooler. Apply a -24 to all cores (highest I've tested so far), and I get 4. Or check it out in the app stores but if it IS an issue of having an old BIOS that doesn't support the 5800X3D, that is the expected behavior. Undervolting by setting manual voltage or offset will cut maximum boost only, and it's already low enough. I've been reading some previous threads for advice. 0 I do not know how to undervolt my 5800x3d. Quickly i became aware of PBO2 Tuner and found the undervolting guide on Github. Here is the result of a 10mins test throttling on Cinebench R23. As for being too hot, get a better CPU cooler. 55 but only for two cores). The thing is, I’m not sure if I did it right. Upgraded to a 5800x3D, used Curve Optimizer in BIOS for the first time, performance improved tremendously with much lower temps, total win-win. Switching on that So before undervolting I looked through a lot of forum posts and saw lots of people achieving -30 curve offset with the 5800X3D. Undervolting 5800X3D Made no Difference in Temperatures . What is palæontology? Literally, the word translates from Greek παλαιός + ον + λόγος [ old + being + science ] and is the science that unravels the æons-long story of life on the planet Earth, from the earliest monera to the endless forms we have now, including humans, and of the various long-dead offshoots that still inspire today. Does this have benefits if the temps are alright? 10 minutes full load makes the processor max 65 degrees Celsius, The unofficial but officially recognized Reddit community discussing the latest LinusTechTips, TechQuickie and other LinusMediaGroup content. Did it few weeks ago cause 5950x. then I used the PBO2 Tuner and managed to apply -30 undervolt on Recently picked up a Ryzen 5800X3D and put it into an Asus TUF X570 board running the latest bios and a Scythe Fuma3 air cooler. Or 5800X3D Question (undervolt etc. You are just adjusting the voltage / frequency curve so when you have a locked limit on the voltage like the 5800x3D situation you are just increasing core clocks at any particular voltage which will result in higher temps. Is that going to be good enough for the 5800X3D? It's crazy to me you can set a VDDCR undervolt plus a -30 offset in the core optimizer app and still have not only a stable system, but also a 15k+ score in R23 with a 5800X3D. Your temp are great, I'm idling ~40°, max out 84° from cb23 and gaming 65-70 depending on games with a dark rock pro 4. I've tried undervolting it with the Kombo Strike feature set on 3 in the horrible MSI bios interface (not the pretty red one I once had) but i feel nothing has changed. 5800x3D BIOS undervolt help needed 5800x3d BIOS undervolt and optimization Reduce ppt limit with precision boost overdrive (power limit) and use ryzen master auto tuning for the curve optimizer to have a reference value for your undervolt. Therefore, I’d undervolt. I'm all the way down at a -15 curve offset and it is STILL unstable. Undervolt 5800x3D from BIOS Asus VII DH . But even if you are not CPU bottlenecked at the moment, upgrading to 5800x3d will future proof you for enough time. New comments cannot be posted. 35v. The CPU is extremely good and reliable as is. It is hot, but perfectly within reason. What are some better settings to gain the best performance out of this for frames in Destiny 2? Thanks! There is no CO or PBO atm. Day z was pushing 80 cinabench gets pretty hot to 87 or so. 35 V, but the CPU VDD value shows mine is hitting 2. The 5800X3D is basically capped in all core - so you don't need to try so hard with the Core Optimizer settings - also all core -30 is pretty rare. If that is not stable then back off (-25, then try -20, etc. It will do so, but to your point, it will only save a dollar or two. There are also plenty of people with -20 and some with -15. 5800x3d has lower boost clocks compared to 5800x and especially higher end CPUs like 5950x and because of this it's easier to achieve stable -30 without clock stretching etc. With a locked chip like the 5800x3d, the overclocking isn’t an option. The pc took about a minute to load back up and the bios was reset. 2v 4300mhz i get 14370 score and almost the SAME temps as eco also just one point of clarification for undervolting this particular chip: my understanding is that the nature of the 5800X3D means it's binned fairly aggressively, which means a healthy negative offset should be relatively easy to achieve for most users. Seen some getting lower than 10000 but that was probably problems with the pc. Every video I come across explains how to In terms of undervolting there are a number of options. Im want to do it because im having issues with the idle temps and also sometimes my pc shuts off because the high temps of cpu think its going to explode or something so I set the throttle limit to 80 so it stops going into the 90's. Going to google and youtube searching for tutorials is kind of scattershot so I wanted to post the amalgamation of info found on how I made my Hey guys, not sure if this is the right sub to ask, but I recently undervolted my Ryzen 7 5800X3D with the PBO2 Tuner. 5800X3D TDP is 105. 5800X3D still seems hot after undervolting? About a month ago, I decided to upgrade my system from a Ryzen 5 5600g to a Ryzen 7 5800X3D. ryzen 7 I've used PBO2 TUNER to undervolt my 5800x3d and results are downright silly. 5mhz, but now with Windows Updates, BIOS update/tweaks and chipset drivers my computer Get the Reddit app Scan this QR code to download the app now. Help (CPU) Hello everyone, I would like to know how exactly can I change the voltage values for the 5800x3D on a Gigabyte Motherboard, as I am unable to follow a tutorial to completion. View community ranking In the Top 1% of largest communities on Reddit. ELRS on Mamba f405 mk2 via SBUS upvotes Hate to sound novice, but while trying to undervolt my cpu I could not find any clear indication of a cpu voltage offset. So, undervolting the 5800X3D actually works! I wasn't neither sure nor motivated to perform this action, but after reading a lot of posts and watching many videos, I decided to give it a shot. Right now I have expo for ram enabled, no other tunes -30 all cores ppt to 88 all else auto I was reading on reddit that people recommend putting the ppt at 75, but this made my cinebench score much lower and also the boost clocks lower. i dont think you'd gain anything meaningful by undervolting if you dont see the difference already. The bios was upgraded with this new cpu, but before I undervolted the 5600x without problems. X470 boards have less restrictions on the 5800x3d. With 5800x3d, finally my GPU is the bottleneck now. After reading TONS of posts and recommendations, I ended The latest bios for that motherboard has kombo strike support. 05 in the BIOS, 5800X3D undervolting with PBO2 tuner In addition to adjusting core voltage offsets on every core, you can also change power limits for the CPU(if u want to achieve even lower power consumption and temps at the cost of lower frequencies). Have that board, update the Bios to the latest non beta version, that will unlock Bios curve optimizer, set it to -30 all core (most of 5800X3D can do it, if your system is not stable just lower the core(s) that is crashing until system is 24/7 stable). co The way that curve optimiser (undervolting) functions on the 5800X3D is such that when you're running benchmarks or just using your system to game or whatever it will most likely still reach similar temperatures across the board. Hi, like the title says, I just would like to know if it is possible to undervolt the 5800X3d on said board? I have read that some boards offer it and some unfortunatly have removed the option to put an - offset on the vcore for that CPU. Well worth it for a last AM4 upgrade. Recently, after building a PC, I decided to do some undervolting of the processor. PPT 122 TDC 82 EDC 124 at -30 - From 5800X3D thread - No real change from default PPT 100 TDC 70 EDC 100 at -30 - From 5800X3D thread - Highest average clock, decent temps (78C with CPU cooler fan on silent). 5800x3d not undervolting? Help (Software) I'm using PBO2 and have -30 for all CPU cores but I've seen only a 3 degree change in cinebench from 85 to 82. Just open bios, go down to voltage, and see if you can do "offset" instead of "auto". I don't have a great airflow though, three front fans, meshed panel and a rear fan on a pretty tiny case but my temp are What should I use to undervolt my 5800X3D . Can't recall why, but something regarding how . 37 votes, 59 comments. As most people do, I chose this chip because I really wanted to prioritize gaming with my PC and focus on future-proofing my CPU despite not even really needing to. CCPC enabled, CCPC prefered cores disabled, global c-state enabled. 7 GHz under full load with max temp of 80C (I have an NH-D15 btw). 3200mtps 32gb matched set of 4, 750w thermaltake ps, On windows there is a program called PBO2 Tuner which AFAIK is the only way to do CO/Undervolt a 5800X3D unless you have one of the few specific /r/StableDiffusion is back open after the protest of Reddit killing open API access, which will bankrupt app developers, hamper moderation, and exclude blind users from the Undervolting will get you some increased performance, but you cannot overclock the chip. Curve optimizer is disabled in the BIOS if you have a 5800X3D installed. Using Curve Optimizer in the bios, or a software option through Ryzen Master, CTR 2. If you can do offset, make SURE that it is "negative" or "-", instead of positive/+, because you really don't Hey guys. All cores -20 and PPT 120W, TDC 75A, EDC 110A and everything else is stock. Went down in increments of -5 until I got black screened in Cinebench R23. It's great in gaming and doesn't really need higher clock speeds to get great performance in gaming. Idle temps 35c gaming 65c max. with undervolt 1. Just picked up a 5800X3D on sale and was wondering if there is literally anything I can do to tweak it besides undervolting. undervolting 5800x3d . Or 5800X3D undervolt? Discussion I don't know a ton about undervolting but I've heard of a lot a success with the -30 at least with lower temps with the same performance. NVIDIA RTX A4000 Quadro seriously bottlenecked on Dual-CPU Server Board I'll tell you this, i went from a 2600x to the 5800x3d and i did go to pcie4 asus rog strix b550xe from rog strix x470f, i wanted Gen 4 Pcie, so whatever it came with a 4x m. The 5800X3D just doesn't suck down that much power, so while there's not a lot of downside to undervolting, there's not a lot of upside here either. In all core workloads undervolting can lead to reduced performance. Base clocks- With the new BIOS release on your MSI x570 A-PRO, you should be able to undervolt your CPU from BIOS. 2 core voltage. It does run hot to me. Hello! I have seen people using PBO2 Tuner or manually changing the settings in bios or using something like Note: Reddit is dying due to terrible leadership from CEO /u/spez. Get the Reddit app Scan this QR code to download the app now. Cinebench R23 results Undervolting 5800X3D Hate to sound novice, but while trying to undervolt my cpu I could not find any clear indication of a cpu voltage offset. Especially with 4090 cause of cpu bottleneck. 5800x3d undervolt questions Question Hello all, I’ve been playing around with undervolting my 5800x3d and currently have it configured for -30 offset on all cores and 100 70 100 ppt tdc edc respectively. For example, if the test suggested a value of -30 all cores, use -25 for better stability. some speculate it's a disguised amd curve optimizer. I have the following Hardware: 5800x3d on a ASRock X470 Fatality K4. Columns in HWINFO64 go: Current-Min-Max-Average, so 81. 45 in stock form. Running a DeepCool AK620 Digital cooler. Are those signs of an unstable undervolt? Help Request - CPU I installed PBO2 Tuner and applied -30 to all cores, Note: Reddit is dying due to terrible leadership from CEO /u/spez. I cannot figure out how to get the PBO tuner2 from the links with that Stupid Google drive. Edit: also look at your core voltages and package power. Did I undervolt my 5800X3D correctly? So I read that setting -30 to all cores via “PBO” increases performance while also lowering temps. Look for Curve Optimizer in bios and set all core to -30. Every video I come across explains how to do if using a -30 offset on performance boost overdrive in bios. Help (General) My 5800x3d has been working fine, performance is good but (i dont know if its average, above or below but ive had no problems thus far), however mine seems to run at a strange clock speed, usually hovering around 2600mhz while gaming, ive tried PBO2 tuner to undervolt and increase clocks, but at a -20 all core, no difference at all. This setting was not available on the newest beta BIOS. A place for everything NVIDIA, come talk about news, drivers, rumors, GPUs, the industry, show-off your build and more. 8 that opens HW Curve Optimizer for the 5800x3d. 7 where it stays locked all the time. (Curve optimizer = undervolting) So before undervolting I looked through a lot of forum posts and saw lots of people achieving -30 curve offset with the 5800X3D. Based on your screenshots, it looks like you may not have the option to undervolt available. 35v for a microsecond either. Skill Flare X DDR4-3200 CL14 (2x8GB) F4-3200C14D-16GFX I Wish to Undervolt the CPU, and the GPU since that's the best way to get more Performance Out of them, right? Problem: My recently installed 5800X3D is sitting at 60C+ at idle. Before undervolting, I got a score in the 17000s in Cinebench R23 with a max temp of 89c. If that's stable, you can try taking off a few mV at a time. true. Maybe a repaste will do the job? I have 3 140MM intake. I know I can drop a 5600 in with a BIOS update with my current board and get a small (but noticeable) jump in performance, but I'm wanting to go a step further than that without needing to swap MOBOs. I currently have it undervolted using PBO2 -30 on all cores. 568Ghz, while 5800x3d can only do 4. 1, Project Hydra, Look for a guide I'm not an overclock guy, so everything is at stock configuration, except for the undervolt I did on the 5800X3D. It was available on the first ever boot I did with my 5800X3D but all subsequent boots have the curve optimizer section disabled. This is all 8 cores -30 and 120V. I would honestly just stick with negative CO and reduce the PBO limit or turn it off completely, that's as good as its going to get, the cpu still has a dense top layer so it will always be slow to shed heat. Trying to undervolt 5800x3D but PBO2 Tuner doesn't seem to be working. Greetings. x C is Max. Like the title says has anyone ever tried cooling the 5800x3d with an noctua NH-L9A. 2806) in order to enable Precision Boost Overdrive with a 5800X3D, I've tested on my Strix B550 XE Gaming Wifi motherboard -30 all cores. Or check it out My stock 5800x3d -30 curve did 15100 in cinebench r23 without high ptiority for this app and with all autolaunched programms. I was looking into reddit and YouTube, average 5800X3D cpu scores are around 12000. ) My GTX 1080 is also undervolted, so i looked into undervolting the CPU too. So I have fully upgraded my PC 3080ti Ryzen 7 5800x3d on a MSI b550 gaming plus in the Corsair 400d airflow cae. I learned about a "cool feature" on my b550 a-pro called kombo strike. Members Online • 5800x3d BIOS undervolt and optimization upvote That sounds more like HW acceleration causing problems which seems to be with most high end GPUs these days, try this,, in your browser URL search browsername://flags e. I have put the negative offset to -25 all cores and the temps went down to average of 10c, also, the frequency while at full load was increased from 4150Mhz to 4450Mhz. After opening the pc and repositioning the heatsink (noctura nd15) I had zero issues. Or on this feature, Asus finally released a new Bios (Ver. Scaler Auto -30 All Core Offset AMD CBS > NBIO > SMU > CPPC Enabled AMD CBS > NBIO > SMU > CPPC Preferred Cores Disabled Curve Optimizer is not undervolting. 8+ V. Recently upgraded to a Ryzen 7 5800X3D on my MSI Tomahawk B350 motherboard. I would not underclock unless I had a reason to. I have added the -30 in bios and everything is stable, are there are more settings for the CPU I should be setting in bios for a good undervolt? So my 5800X3D with stock curve sustains 4. 18-1. So majority of 5800x3d can achieve -30 all cores but all CPUs are different and sometimes people are unlucky I'm wondering if undervolting will also suck up less watts and shave that extra dollar or two off the electric bill. I'm Reddit is dying due to terrible leadership from CEO /u/spez. If you are undervolting and crashing when idle, your undervolt is too low. As a complete casual with a 5800x3d, who doesn't know a single thing about overclocking or undervolting, I tried it because people recommended it (and it was quite a simple process to turn on) and with KS3 my temps are reduced by 10c, which is quite good for me since it was hitting 90-91c when playing Resident Evil Village, (wraith prism stock air cooler I got with my previous Get the Reddit app Scan this QR code to download the app now. Or check it out in the app stores 5800x3d help with undervolt/overclock Benchmark Score Their 13 gen processors do barely outperform the 5800x3D, and even lose in some games! The 13700k was around 600 euro here and the 5800x3D sold for 400 euro, so I get almost the exact same performance but I save 200 euro, plus that the 5800x3D outperforms the 13700k with margins in battleroyal games and MMO! It is indeed a exciting time to be Following many recommendations I've tried to undervolt my brand new 5800x3D to -30 all cores. Recently got a 5800x3D and did some testing on it's thermals. . Than pick the resulting value and go back 5 units from that. my 5800x was 15800, but then some So with a locked max on everything and an undervolt OP is in exactly no danger of 5800X3D undervolt dilemma upvotes This community is for the FPV pilots on Reddit. Since the 5800X3D is locked, you can't really do a whole lot more. If you want to know more about what I'm talking about I have a 5800x3D paired with a 7900XT Temps hang around 65-75c with a thermalright phantom spirit. Cooling - AK400 Deep Cool RESULTS (Cinebench stress test) on stock: Around 4000MHz ant 73C temp stable undervolt -30 all cores: 4400MHz stable and 82-85C temp Is this normal behaviour for undervolted CPU (-30 all cores) that temperatures go UP ? I'm trying to undervolt my 5800x3d and I'm running into some issues where I can't find the option to set a CPU voltage offset in the bios. The 5800X3D runs on razor thin margins at stock. 5800x3D & PBO2 Best Undervolt in 2023? I've got a 3080 and 32GB @3600 RAM. Hello I installed my new 5800x3d yesterday and I got a hard crash during warzone 2. Internet Culture (Viral) Amazing; I tried that but i get much less performance. In game my 5800x3D doesn't exceed 65 degrees. In my research I have found mixed things about undervolting but a lot about how it drops temps. 88 seemed to give best results. Undervolting 5800X3D Question Note: Reddit is dying due to terrible leadership from CEO /u/spez. Went back to BIOS and since I have the 3. 5800x3d undervolting . I got the 5800x3D and it's running with -30mv, tested with corecycler 14 hours and no crash, no crashes on games since I changed it and it was like 2 months ago. in cinebench i get 11400 score instead of stock 14800. Just stick to the -CO and call it a day. 5800X3D + L9A sanity check. 5800x3d runs hot, stock will easily reach 85-90C, so 81C is perfectly fine. S. Ryzen Master doesn't let me do anything and My Bios Does not have any discernible setting I can see to do it in either. Hi, I just upgraded my pc with a ryzen 7 5800x3d the only problem is that it's rapidly going up to 90Cº. Trying to figure out which motherboards can undervolt the 5800X3D in the BIOS without any software. I decided to undervolt it, downloaded PBO2 tuner, set everything as shown, and it worked fine, passed all the stress tests (aida64, CoreCycler, Thanks for the thorough reply! I will try this out when I have time. Running at -28 PBO undervolt. I was running TM5 to boost all cores to the max. Share So I'm running a AX370 Gaming 5 updated to latest bios version and I don't have a curve optimiser setting to undervolt my 5800X3D? The bios version I'm using is F51h with the latest AGESA update. or check your undervolting curve, I jus installed 7800x3d and playing around with the undervolt. I've been trying VDDCR undervolting or the core optimizer app but hadn't considered trying both together. This has definitely been the hottest running CPU I've ever owned and after running a OCCT stress test with 100% usage for 5 minutes the cpu was effectively boosting the whole time without any fall off and was averaging a stable 83-84c for about 3/5 minutes. I use a be quiet pure loop 2 FX. Reply reply No loss of performance with the undervolt and I don't think the CPU goes above 70. This seems to be true, mine has been perfect on -30 all core since I've had it. My stability test was playing the game because of which I did the undervolt in the first place - it runs as described above. I'm currently testing -14. In this post it looks like someone was able to change PPT/TDC/EDC on a Gigabyte X570 Aorus Elite. still need to test it, though, especially if you're reliant on a stable system for work So I recently got a 5800x3d and I'm hearing that it's important to undervolt it for performance gains. Some people are saying in that thread that Asus boards can undervolt but elsewhere people are saying they can't. I have an Asrock B550 a/c and the bios is not the same as other tutorials, The unofficial but officially recognized Reddit community discussing the latest LinusTechTips, Howdy! I've been working on an undervolt of my Ryzen 5800x3d. kombo strike setting 3 is basically an undervolt preset. I am on 3440x1440 res with 3080. Hi have a b550 apro. Then I undervolted to -30 and limited my CPU temp to 80c and got a score of 18561 with a max temp of 79c. Please use our Discord server instead of supporting a company that acts against its users and unpaid moderators. Would like to know as well. Welcome to the Unofficial iRacing Reddit Community. Tech Support /r/StableDiffusion is back open after the protest of Reddit killing open API access, which will bankrupt app developers, hamper moderation, and exclude blind users from the site. Undervolting 5800X3D on the MSI x570 Unify possible? Note: Reddit is dying due to terrible leadership from CEO /u/spez. Most specimens of 5800X3D can run completely fine with all cores on -30 on the curve optimizer settings under pbo settings in bios, if you're unlucky and got a crappy unit then otherwise try something a bit lower maybe -15 and try lower and lower values. Come and join us today! I attached picture to show that all cores are running 4. Freely discuss news and rumors about Radeon Vega, Polaris, and GCN, as well as AMD Ryzen, FX/Bulldozer, Phenom, and more. We are Reddit's primary hub for The memory controller slows down when you undervolt it, and since the VDDG voltages are derived from it, you also inherently must undervolt them ever further to hit the 40-75mV target distance between the steppings (SOC -> IOD -> CCD). and theres no curve optimizer in the bios settings. I built my 2nd PC yesterday and I noticed that my cpu is going 61 to 67 degrees at 1% or 5% load. Hardware Hello, I would like to Undervolt the CPU and GPU, but above all the CPU 5800x3d, the motherboard is ASROCK A520M-HDV, I can't find information anywhere on how to do it in the BIOS? Hey guys, I have a 5800x3D that I've been tuning with GitHub How to undervolt AMD Ryzen 5800x3D and while the Windows task schedule that I create applies the curve settings of -25 to all cores, it does not apply anything on the Limits tab to include the PPT, TDC, and EDC. (Like this one!)My problem: when playing Aoe2 DE, I experience a full-OS freeze, where I have to hold the power button to reboot. However, not all BIOS versions come with this option, so you need to check if your particular version has it. Aio on the top (2x140mm exhaust) And one 140mm exhaust at the back. View community ranking In the Top 5% of largest communities on Reddit. The PC is entirely unresponsive. Thanks in advance! I finally took the plunge and upgraded my old intel system to a 5800x3d and an Asus VII dark hero! Get the Reddit app Scan this QR code to download the app now. I undervolted my 5800X3D by -0. 5800x3d hard crashing randomly during gaming. From 5950x to 5800x3D with a 4090 @ 3440x1440 is a big jump. g. Should i keep my SOC, CLDO VDDP, CCD, IOD voltage voltages as low it possible? I use pbo 5800x3d is limited to 4450 all core. 0 riser, changed PCI_E1 Switch Settings from auto to 3. It easily runs at -30 on all cores, and with less voltage getting supplied, it'll run at the max clock longer, due to way less heat. Lastly, I changed the "kombo" undervolt settings to 3. 13 votes, 81 comments. Or Undervolt CPU 5800x3d ASROCK A520M-HDV . The 5800X3D contains a chiplet with good low power performance selected by the manufacturer (remember that 3D cache technology was originally used for Epyc), so if you use a PBO2 For general undervolting, you want the lowest stable CO possible. Sons of Forest 5950x 80-100fps, 5800x3D 120-140fps Far Cry6 5950x 96fps, 5800x3D 130fps AC Valhalla +15fps hogwarts +10fps Mmos great fps boost. If it helps you may even find the multitasking stability You are not overclocking, the 5800x3d cannot be overclocked, only BLCK overclocked. (Great CPU, the performance gains in some of my games are crazy, especially all the lows. This will strictly be an gaming machine. Trying to undervolt my 7800x3d Started from negative pbo of 30 And in prime95 tests my PC shut off after few seconds So I went down in pbo and for now seems like 15 is stable enough to run (checked for few mins , but played few games afterwards and it was stable although I had like a big freeze In one match and it fixed itself but It was for 5 ish seconds) And I'm thinking maybe I Don't worry about using PBO. However, I am new to this and do not know how/what to change and what values to use. Also, I decided to swap from my old H115i cooler to an air cooler and picked up the Peerless Assassin 120 SE. Smoother gaming performance too. Here's the 5800x3d undervolt tutorial that I used. 19 under load. PowerColor 7800 xt Hellhound 2x G. Note: Reddit is dying due to terrible leadership from CEO /u/spez. Or check it out in the app stores How exactly will undervolting the cpu help it, and is it worth doing? My 3090 on the other hand pushed system power to 660W with my 5800X3D, it had higher transient loads. 2 ghz all-core and the voltage is around 1. I’ve read undervolting with pbo can lower temps with no performance loss. Literally add +5mV to cores 2-7, and +15 to cores 0-1. My Cinebench r23 benchmark with undervolt at -30 is 15230 multi, 1503 single, without undervolt is around 14450 multi, 1480 single. net '5800x3D owners' forum about why this would be as everyone seemed to be able to repeat it. trying to do my 5800x3d with pbo2 but it's not working at all i tried from -5 to -50 but nothing is there something else i should do like in the bios ? i have asus viii ch hero wifi here any help ? Note about undervolting: It's not just about being stable in stress tests, but idle. Download the latest bios driver, you should be able to undervolt the cpu using curve optimizer in the bios. 2 addin card so bonus! 5700xt, i did the undervolt pbo2 in my bios -30 and it's as if I'm running a completely different system, it's THAT much better. Yes, you want these voltages as low as possible, but as high as necessary, especially when pushing speeds 3600+. Or Ryzen 7 5800x3d undervolting . 2V, I had to set the clock speed at 4. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. Or Undervolted my 5800X3D due to thermal problems. I see AMD overclocking settings but there's no curve Optimiser setting? I've uploaded a photo of my settings screen to help explain. This Subreddit is community run and does not represent NVIDIA in any capacity unless specified. or try seeing if there is one perticular core that can't handle -30 and just set that one to -15, it really will run cool and well Search on Reddit or Google for "Where to get PBO2 Tuner for AMD CPUs?" Undervolting the 5800X3D is super easy, it lowers temps and power consumption, and increases performance, there's no reason not to do it especially with a subpar cooling solution. P. Most 5800X3D are stable at -30 all core, not sure about 5700X3D. I have used 5800X3D with 3 different coolers. I ran it stock with Thermalright True Spirit 140 Power on open bench case, got 85C on Cinebench R23 with lower 14k result. Stress testing will only reveal if your undervolt is fantastically too low. Hi guys, I upgraded my cpu from 5600x with 5800x3d, I love this cpu but I need to decrease the temperatures. Idle temps Undervolting 5800x3D on a Gigabyte Motherboard . The Radeon Subreddit - The best place for discussion about Radeon and AMD products. Hello guys I'm using pbo for undervolt at -25 because -30 it crash, Get the Reddit app Scan this QR code to download the app now. com/PrimeO7/How-to-undervolt-AMD-RYZEN-5800X3D-Guide-with-PBO2 So I recently got a 5800x3d and I'm hearing that it's important to undervolt it for performance gains. Just be mindful if your PC randomly reboots with an aggressive uv, it Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. The 5700X3D and the 5800X3D roughly tie with CPUs like the 7700X. To my surprise, I find out that the max voltage for the 5800x3D is 1. I personally waiting for the Bios update with the Agesa 1. If the monitor is 1440p or higher, the average fps won't be affected much as 3070Ti isnt that fast but it would pull up minimum 1% fps values. If it's not stable, add +2mV to all cores and see where you're at. What was the result: R23 went to about 14,800 on my sludgy Win11 system, but upto 15,200 on a clean install (off a USB2/HDD fresh install with no network). I'm not usually one to mess with my processor settings, just fire and forget, but I kept seeing stuff I've seen a lot of people say you want to undervolt the 5800X3D but I have no idea how. Would y'all happen to know of any benchmarks on the 5800X3D with different PPT, TDC, EDC limits? EDIT: I should've been clearer, I don't mean literally underclock the CPU. The benefits of using a 5800X3D is the 3D cache. I use the Thermalright Peerless Assassin and my 5800X3D stays at roughly 71C in the heaviest games. It works under heavy load (using MSI Kombustor CPU Burner and Cinebench) but my computer just randomly seems to be shutting down here and there. 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. Problem: Undervolting the 5800X3D (stable at -30, but does not help much) Underclocking- Used in combination with undervolting to increase power efficiency and lower temps even farther. This will increase performance and significantly lower temperatures, in almost all I undervolt my 5800X3d (cooled with a Pure Rock2 with dual silent wing 3) at -25mV all core and during R23 I shaved 9C off from 82 to 73C under full load and gained about 400 points from Found this Github guide on how to undervolt the AMD Ryzen 5800X3D so that it will run faster and cooler: https://github. More info: Trying to nerf the x3d? That's a first lol. I started at -30 curve offset and slowly worked my way down. Better cooling will score higher on Cinebench because it's pretty temperature sensitive. That's why we are using the software in this case. Many 5800x3ds can do -30 on all cores. One thing i noticed and its true, the 5800X3D So I've been having some issues (new to building PC's) with getting my New Ryzen 7 5800x3D (coming from Ryzen 9 5900x) to clock at the 4. 0. https://ibb. In order to get that same performance with manual undervolt to 1. 4 with 1. Planning on packing a 4080 FE and 5800X3D into a T1 V2 SW. Apparently the reason is that the 5800X3D chiplet binning comes from the Milan-X EPYC lineup, these are the dies that did not pass the binning and validation Hate to sound novice, but while trying to undervolt my cpu I could not find any clear indication of a cpu voltage offset. Or Need help with ryzen 5800x3d undervolt . So I read about undervolting a 5800x3D. Or check it out in the app stores TOPICS. Reply Jafs44 Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. The max temp under load is now 72C and is around 10C cooler while gaming. The 5800X3D only runs at 4450 all core max, so your 5800X should do much better than this. Hardware Firstly, So, what's the problem. I mean that the clock speed would be reduced indirectly when modifying PPT, EDC, or TDC values and potentially by undervolting with CO negative offset The values for the PBO with this bios are strange, not sure what to enter to undervolt the cpu. There was some discussion on the overclock. Reading around looking at some youtube videos about undervolting. Think of it as a voltage cap, and not like an undervolt at a given frequency. Hey figure I would ask the experts here before making a dumb purchase. (It can do 4. ) Help Request - CPU And yes, I’m very new to OCing/undervolting, so any sort of perspective will be helpful! Locked post. It would be better to wait for AMD to Welcome to /r/Linux! This is a community for sharing news about Linux, interesting developments and press. Curve optimizer settings: All-Cores Negative 30. The undervolt worked great from the moment I got it to about 6 months until today. I've pushed to -30 on all cores without stability issues and my temperatures dropped by ~15C and cinnabench R23 and 3dmark scores improved by ~10-15%. 2. Others have got a lot higher with better memory/boards. Please use our Discord server instead of supporting a company that acts against its users and unpaid moderators I recently upgraded my old i7-5820K to a Ryzen 7 5800X3D. I selected the second setting which would seemingly apply the same -20 offset curve that pbo tuner did. Would like to swap out my 5800X for the 3D version, and from having great success with running negative voltage offsets with PBO curve optimizer to achieve higher sustained SC and MC boost by almost 150Mhz, while keeping cooler is really nice. 19-1. chrome://flags, search ANGLE, and change the angle graphics backend from default to D3D9 then relaunch the browser, see if youtube still stutters. Overclocking (especially overvolting) Undervolting and overclocking use the same settings to achieve their goal, just one you are trying increase performance by tweaking power draw, the other you are trying to lower power draw and maintain performance You cannot fuck with the 5800x3d in the bios, it is locked by AMD View community ranking In the Top 1% of largest communities on Reddit. The motherboard is a Gigabyte Aorus X570 Ultra , went through Bios, enabled curve optimizer, which I did play with it starting from 15 to 20, 25 and finally 30. qnsw ankx qfxc eojggck nfea tbxau xeob klg jfs spgls