Undervolt 5800x3d gigabyte bios reddit. Motherboard: GIGABYTE X670E AORUS Master. But I've managed to get a stable offset undervolt at -0. PPT limit lowering affects heavily multithreaded tasks. 844V) Fire Strike Benchmarks: 2 of 9. . Wat are the other benefits of undervolting, and would you still recommend it? And also, where can I find the voltage offset settings in a Gigabyte bios then? I've been running Kimbo Strike 3 (-30 all core) in BIOS on my 5800X3D on an MSI X570 MB for 6-7 months. I wanted to make sure I wasn't undercomplicating things. also get a nice cooler like assasin. All I did was set the manual all clock PBO curve to -30 and left everything else on AUTO/default. 1. Update All 500 Series Boards should now have a KOMBO Strike ready bios. Change to Advanced for the Curve Optimizer settings to show up. My 5800X3D doesn't seem to be reaching its potential it could be compared to other scores. Under Motherboard, CPU VCORE is Max 1. Also, i read you can -30 on startup via task planner, but you cant (or should not) set 120-75-110 on startup. 3 Likes. 4021. Corecycler. Hey guys. Using my hyper 212 black edition cooler on a gigabyte r/Amd. For the core-by-core tests, the cores do boost to 4. The link above contains multiple pages of real-world professional workloads benchmarked in order to compare the new 5800X3D to the "old" 5800X. Aug 6, 2023 · 18,535. The latest bios for that motherboard has kombo strike support. I used the curve optimization feature in the bios (asus mobo). Returned to F11 and won’t get back until my 5950x arrives. It is for newbies / beginners / advanced users/ and the overclocking clueless like myself. 1 / 2. 72. I want to clarify that I'm currently running the modified PPT+TDC+EDC BIOS override (even though I don't really know what they mean) and PBO2 -30 on all cores on Windows startup. updated on Aours x570s pro ax (f6a), 5800x3d. My 5800x3d runs cpu negative offset at 0. 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: Aside from that, all voltage inputs are stock for the board. And some people (most) said I should optimize curve and that way you can tweak every core on it's own if you want, but there they recommend -30 or -25 for this specific chip. Check it out. To my surprise, I find out that the max voltage for the 5800x3D is 1. Trying to figure out which motherboards can undervolt the 5800X3D in the BIOS without any software. World of Warcraft gameplay seemed unchanged with a slight boost Checked today for my mobo B550 Aorus Pro AC and was happy to see a new bios with 5800x3d performance improvements. 0) F37 bios for 5800x3d. But, in response to why: because I would like to be able to undervolt and I had seen conflicting reports as to whether my bios version could do it. 5800X3D - PBO2 replacement in Gigabyte BIOS? Archived post. 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. Updated my Gigabyte BIOS on my Master + 3950x. But wait until you have the new CPU on hand before updating to latest in case there are any issues with latest BIOS and your current CPU. •. There are two options for offsetting CO for 5800x3d: BIOS or PBO2 Tuner. Xidash Ryzen 7 5800X3D Suprim X 4090 X370 Gaming Pro Carbon • 4 mo. PBO Advanced CO All-Core -15: First try (18030) PBO Advanced CO All-Core -15: Second try (17996) PBO Advanced CO All-Core -15: Third try (18000) 電腦 : 5800X3D • Sapphire Pulse 6800XT • 32GB 3600 • B550 Tomahawk • Superflower 850W Gold • Phanteks 400A Digital. The Radeon Subreddit - The best place for discussion about Radeon and AMD products. But best mobo is Asus dark or Evga dark. Now one can do 4. Make sure your IF and ram are synced and put the fattest OC you can on it. What cooler are you using. 電腦 : 5800X3D • Sapphire Pulse 6800XT • 32GB 3600 • B550 Tomahawk • Superflower 850W Gold • Phanteks 400A Digital. In addition to that, with these boards you don't have access to fiddle with PBO for the x3d, compared to others Luckily there's hope, you can actually undervolt through Windows with PBO2 tuner. MSI have implemented KOMBO on 500 series motherboards, so user can Undervolt the Ryzen 7 5800X3D CPU. Temperature difference is about 10 degrees Celsius. If you don't care about the security aspect and wish to continue using the app PBO Tuner rather than doing it from BIOS natively, that is up to you. ) Help Request - CPU News, BIOS updates and Troubleshooting. kombo strike setting 3 is basically an undervolt preset. EDIT. R23 scores are: multi 15522 single: 1496. I have a 5800X3D and i did the guide, lowered to -25 or -30 (can't remember), set the thing to open on boot and it's way more frequent to hit the target clocks. And Curve Optimizer -20 to -30 per core. I've just upgraded my gigabyte bios to version F63c (from memory) and I now have the option to change the cpu clock ratio speed of the 5800X3D. 9% slower as Core i9-12900KS. 5800X3D is locked from any CPU tuning in BIOS on purpose from AMD (it's really, really easy to fry the chip if you overvolt it). 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. Apr 16, 2022 · 5800X3D Owners. Bios can be gotten from the Moderator BIOS site. I noticed an issue on the newest BIOS version for this motherboard. So I read about undervolting a 5800x3D. There's more than Windows out there guys. From what I see this mobo is currently on v4602. Gigabyte b550 Aorus Elite V2. Stability tests: I've been using OOCT and Core Cycler to test stability. 8 GHz but mostly boosting to 4. It use to get to 90 just gaming. Mine is 122/85/124. The BIOS upgrade also has AGESA 1. You can't. Jul 24, 2023 · Those Ryzen 5000 CPUs with X3D vCache can be quite a bit power hungry if you let them behave like they want to, which is why today we're setting this R7 5800 If you want to give your CPU an easier time, you can also set a lower temp limit, or lower PBO limits. The only voltage I can offset is the SOC, which may help somewhat with temps. 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. Undervolting my 7800X3D made my performance noticeably higher and my system run cooler. trekxtrider. So majority of 5800x3d can achieve -30 all cores but all CPUs are different and sometimes people are unlucky. 2x8 DDR4 3600Mhz Ram (Would be great if you could advise about which brand of ram should I buy) Question; Mobo is usually coming with 3rd gen ready label and I am just qurious about if Ryzen 7 5800x3d is considered as 3rd gen or not. Cores & Architect. Never been over 70 degrees in stress tests. Reply. I started undervolting my 7800x3d and made it to -26 all core offset using bios curve optimizer and I started noticing this odd flickering when using OCCT cpu all core bench. I'll probably honestly skip this one. I plan to test going lower than -30 and see what is stable but I highly recommend doing it. 2. Frequency: - now it reaches 4550 on half of the cores, before it was toping at 4450 on all cores. On a 5800X3D I would be surprised if you can't run -30 all core. If it's not showing there at all, you can go to the Settings tab, then AMD Overclocking and see if it's there. i'm trying to do undervolting 5800x3d with pbo2 but it's not working at all i tried from -5 to -50 but nothing. Okay, checking HW Monitor right now (browsing Firefox, not playing anything at the moment). Some MB makers like ASUS and MSI let you offset CO within the BIOS. idle is 43 under load is 90 cb r23. 263 undervolt on a b450 mobo and 15k in Just lower your fan and pumpspeed to an acceptable noise level and leave it. 0. Review. Jun 27, 2022 · Sep 11, 2020. 25V, just set the CPU Clock Ratio from Auto to Undervolt doesnt just cool CPU more, it gives it more headroom to boost higher. 24375 (5800X3D), tested in Windows Diagnostics and there's a CPU Ratio setting (but I'm still investigating what it does). Also undervolting is the equivalent of safe overclocking. PPT @ 140W. constant 4. Feb 6, 2023 · If you own the Ryzen 7 5800x3D then undervolting is almost a must to get the most out of it. i did follow the method here 5800x3d-owners but nothing it's like it's not applying the setting i enter the only thing that works is on the limits > temp limit i can set it to 80 A friend of mine got his 5800x, but we would like to undervolt this specific CPU to give it a bit more headroom with temperatures (It reaches 90 to 92 degrees celsius while gaming), but sadly I can't really find a comprehensive guide of some sorts which settings should be adjusted. 8 and this fixes some security issues with several AM4 CPU. X570 Aorus Master. 17. The boosting algorithms seem to be a mess on the updated BIOS. 3200mtps 32gb matched set of 4, 750w thermaltake ps, sabrent m. I just used the kombo strike that's built into my motherboard to undervolt. I'm using a PBO UV/OC optimized 5600x at the moment on an Aorus b550 Pro AC v1. 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. Spoiler: The 5800X3D crushes the 5800X, there's not a single app where the old 5800X wins. You gotta check high load and low load to make sure the undervolt is stable. Undervolt it. Here, we can make a couple of adjustments. #5. No more 3rd party tools needed to do this in Windows as it is now native. Discussion. youtu. I've changed PBO2 to advanced and curve optimizer to negative 20 allcore and it seems pretty stable for an undervolt. ASUS just recently released their new BIOS to support the 5800x3d PBO options for the x570 hero so I wanted to give it a shot. This. Because the 5800X3D is very much locked down on most Motherboards thanks to AMD and the Motherboard Manufacturers, most people won't be able to set CPU Ratio and/or CPU Voltage in their Bios to get the most out of their 5800X3D. Scroll Down For Gaming Results If Not Interested In Details. On the PC with a 5800X3D on a X570-i Asus board I can only set curve optimizer to negative offset -25 to undervolt the cpu and increase PBO performance. . Jun 22, 2023 · I had to re-read your comment. 050V AKA 50mv. 5. 45GHz for pretty much the entire duration of the tests, so the undervolt is working well and the tests allow it to the higher boost clock. Apr 22, 2022 · You can see the CPU-z submission of the sub-1V undervolt here. Discussion 💬. Now I have to go figure out what this kombo strike feature actually does. I updated my BIOS as soon as F33a came out. It should be the first option in this menu, and again set to Auto by default. 5800x, set it to auto OC with PBO in curve optimiser -20 all core. I finally took the plunge and upgraded my old intel system to a 5800x3d and an Asus VII dark hero! Always use QFLASH in BIOS to update from a FAT32 USB. Of these three methods, which one is most stable and performs the best with the lowest temperature? CPU: 5800X3D. 5800X3D. Make sure windows power plan is on BALANCED. Just click on one and type. I've been trying VDDCR undervolting or the core optimizer app but hadn't considered trying both together. Dec 3, 2022 · Come back here if you update the bios since it will delete your saves and return everything back to Default Values. If that happens, drop the -30 to -25, or the -25 to -20. and theres no curve So, this was posted before I even received the 5800x3d. Ryzen Master do not support CO for 5800x3D. AMD Ryzen 7 5800X3D Stock & Undervolt (0. Within 5 minutes you can make your CPU clockspeed run a lot faster and the temperatures of the CPU will be in my case -15c lower than default on average. 956v. Akiruno • 6 mo. At gaming performance, Ryzen 7 5800X3D is on avagere +20. Oct 17, 2023 · I came across this life changing process to skirt the need for you to manually change BIOS settings in order to undervolt the 5800X3D when no such options exist in your particular BIOS. Jun 27, 2022. Reading around looking at some youtube videos about undervolting. 0 rev. Core Cycler on auto settings with y-cruncher. RAM: CORSAIR VENGEANCE RGB DDR5 RAM 64GB (2x32GB) 6000MHz CL40 AMD EXPO iCUE. 0% faster as Ryzen 9 5900X. 2 256 GPU: Gigabyte GeForce RTX 4090 Gaming OC 24G. And of course check your heatsink. Troubleshooting. PBO2 Tuner on github will let you do curve optimizer on 5800x3d. CPU: AMD Ryzen 7 7800X3D 8-Core, 16-Thread. 14GHz using the MSI X570 Godlike motherboard. If you have other MBs, you can use PBO2 Tuner, an app that allows to offset CO on Windows. That's a quite an old bios. Load optimized defaults in your BIOS then run through Ryzen Master to sort out your curve optimizer. In this post it looks like someone was able to change PPT/TDC/EDC on a Gigabyte X570 Aorus Elite. This successfully ran for 50 min per I've been using F38b since it came out. So a few days ago i replaced my 5600x with a 5800x3d and i knew that the 5800x3d need to be underclock/undervolt to get better stability / temps. I also did custom timing on some Corsair memory (Samsung B-die) running at 3600 CL14-14-14-28 Oct 15, 2022 · Oct 15, 2022. I can only get away with -5 for every core other than the fastest two cores Steps. The differences to Intel's top models are minimal: Ryzen 7 5800X3D is on average +1. I have updated the BIOS to the latest version (3002, includes 1. 5GHz. 5 (4560allcore) allday Long with Max 78 temp @ r23 30min test. When setting PBO2 to advanced and the frequency offset to +200, the CPU core clock is limited to 3. 725 GHz. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. Ryzen is smart enough to manage itself, it does not need you to manually poke around at its settings. I was wondering if any other owners out there can lend any insight. A. Not only I'm getting higher fps now but also lower power consumption (around 55W Eventually I plan to get a 5800x3d used at some point but I wonder if there are any differences I should know about between F15 and F16b. The latest comes from MSI's internal overclocker, TSAIK, who has managed to push the chip up to 5. Unfortunately, with the x3d it is impossible to alter VCore. x. A subreddit for GIGABYTE related discussion, news and updates. 5800X3D PBO2 finally arrived (Asus) After 8 months of waiting on this feature, Asus finally released a new Bios (Ver. Using pbo2 tuner you set max boost clock to 4450mhz to allow single core to = all core frequencies. This is beneficial because most games will prefer the all core boost on the x3d (in my observations) Set bclk to the number you determined. I set a -30 offset on all cores and I bagged an extra 1000 points in Cinebench r23. Gets tricky only when pushing it and of course, doing per core undervolts. Correct, I have Aorus Master X570S and a 5950X CPU and i can change the vcore. I think with Gigabyte boards it's possible to adjust PPT/TDC/EDC which looks promising. I upgraded to a 5800x3d yesterday, very excited but also read about undervolting to keep temps down. I suppose a place to start without much data out yet between the two would be to look up the differences between the AGESA Massive improvement of undervolting stability with Gigabyte's new beta BIOS. The 5800X is great, even brilliant, but this thing is something else. Memory: SAMSUNG 980 PRO SSD 2TB PCIe NVMe Gen 4 Gaming M. 4GHz. 337v which is still within the chips rating but I've been thinking of undevolting for a while now anyway. Some people are saying in that thread that Asus boards can undervolt but elsewhere people are saying they can't. Hey all, for the life of me, I can't find a curve optimizer or PBO settings in my bios. However, I found that I couldn't even get all core -10 stable. The intent was to block OC but that also blocks any UV tools too. To get the Curve Optimizer settings, you have to set this to Advanced. 3% faster as Ryzen 7 5800X and +16. New comments cannot be posted and votes cannot be cast. Then, I ran CoreCycler to test stability under low load. Here a screenshot with the settings that I need to adjust: So I have seen people using PBO2 Tuner or manually changing the settings in bios or using something like MSI Kombo Strike. i just did the bios -30 setting kombostrike thing, if its not stable go down to -20. I ran Prime95 Small FFTs on my undervolted 5800X3D to test stability under heavy load. So i watched a few videos and they always sems to be using pbo (Precision Boost Overdrive) The bios was upgraded with this new cpu, but before I undervolted the 5600x without problems. I think voltages are locked for the 5800x3d. Ryzen 7 5800x3d Processor. I've used PBO2 TUNER to undervolt my 5800x3d and results are downright silly. But the BIOS of gigabyte aorus is very complicated for a casual user and I can't find the configuration video guides. Curve optimizer for Ryzen 7 5800x3d - using Gigabyte B450m DS3H. Specs: x470 Aorus Ultra gaming AM4 (BIOS updated to F63) 5800X3D 3060 Ti 16GB 3200Hz Samsung EVO 870 with Windows 11 Yesterday I received my 5800X3D and find out it's high temperatures reaching more than 85Cº just downloading the games to test it on Steam. 8 by the looks of it), only to find that there is no PBO curve optimiser within the AMD overclocking section of the BIOS. 16,964. Thermal Limit: 80c. This way the CPU boosts lower (and hence uses lower voltages to do that). 25, but I can't figure out how to set these settings in the BIOS. 5800X3D Question (undervolt etc. 0500mv and pbo2 Co at -20 and bclk 102. Well if you want 4300MHz and 1. If you don't do stability tests you may find occasional crashes in some workloads. 6. 337v though, so I don't need to worry about that p Jun 22, 2023 · I'll update this post with the results later today. Mar 13, 2024 · i have a ryzen 5600x with a gigabyte b550m aorus elite 1. 3. Now, as for your assumption in regards to performance gains. Case: Thermaltake Ceres 500 Black Mid Aug 21, 2023 · Is this a good and safe settings for Ryzen 5800x3D for longevity. Get version 4602. The 5800X3D does not support any OC functionality otherwise. ago. AccomplishedRip4871. PBO2 guide has instruction how set CO values automatically every reboot/wake up. You need a MSI board with MSI's beta BIOS with the Kombo Strike feature Apparently all MSI 500-series board should have that feature in the latest BIOS. your cpu with reach it's target temp with an overclock and downclock a little bit if it gets hotter. I ran it stock with Thermalright True Spirit 140 Power on open bench case, got 85C on Cinebench R23 with lower 14k result. Also, Some motherboard manufacturers have released new BIOS's that will allow you to set PBO offsets from the BIOS so it's always applied at boot (eliminating the need for PBO2 tuner scheduled tasks), which was originally disabled for the X3D. Through Ryzen Master I found the optimal frequency and voltage, it's 4300Mhz and 1. 2. Gameplay 60c. 12. 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. 35 V, but the CPU VDD value shows mine is hitting 2. Hopefully they follow suit with MSI saying their next Agesa update will allow vCore manipulation, but these days Gigabyte seem to not give a shit about their customers so I'm not holding my breath. BIOS F37f AGESA V2 1. 5800X3D undervolt dilemma. Other than that, it's very much locked down in the latest Gigabyte BIOS. I would not bother trying to undervolt Ryzen. Set all core, negative, 30. With a baseline ready, we can now move over to making the power adjustments in BIOS that will actually do the undervolt. Its basically an undervolt with a -30 Core Curve. #1. If you can do it through bios I would suggest that. MuchRefrigerator7836. You can't really do much with the 5800X3d chip in terms of overclocking. MB: MSI X570 ACE. And for anybody with an msi motherboard, not sure of all the models but I know with the x570 you can use Kombo Strike in the bios at setting 1, 2, or 3 for all core curve optimizer -10, -20, and -30. I wasnt able to set things in bios, i have gigabyte, somewhere, i read i need to accept disclaimer, but there is none in bios, looks like pbo is my only option. Noticed my measured core voltage peak today was 1. Its an undervolt king. Im running at a static 1v and it still boosts and maintains 4. Gigabyte BIOS CPU undervolt help please! Troubleshooting I just built a Ryzen 7 5800x3D on the Gigabyte X570SI AORUS PRO AX mobo with a Corsair H100i 240 AIO and two Noctua NF-A12's on the rad in a Lian Li Q58. /r/AMD is community run and does not represent AMD in any capacity unless specified. Easiest Method: Kombo Strike 3- Just go to your overclocking options in BIOS and choose Kombo Strike: 3. Aug 6, 2023 · Asus B550-A Strix, bios version 2806 / AGESA 1207. Tool: hwinfo. I ordered a 5800x3D and I have a question about undervolting. AIO: Thermaltake TOUGHLIQUID 360 AIO. The more well known feature is Curve Optimizer, which you can use to lower the voltage targets across the frequency-voltage curve. 8 Optimized performance for 5800X3D Thank you gigabyte! Now I no longer need to use the PBO2 Tuner app, enjoying good temps on linux right now. Some guy suggested I go in BIOS and undervolt CPU by 0. It's such a mess right now. -20 cu on all cores, no other changes. There were a few bugs in BIOS for some vendors that let you work around it, but it's not intended behavior. I've seen SkatterBencher achieve good results but his method is too hard for me to translate to my B450m I have the B450 aorus elite with the 5800x3d currently and my BIOS is really similar to yours. It was the first BIOS from Gigabyte that supports PBO2 with AGESA 1. I use Ryzen master, it does the changes in BIOS (as far I could tell). I´ve found it weird that all 3 different coolers had the same results (90 degrees in cinebench) My last cooler was a ag620 ( decent cooler i think) and it still hit 90 degrees I tried today and so far seems stable. 55ghz all core at 1. All undervolting does is if the CPU asks for x v, it will be supplied x - yyy v instead. PBO worked with my previous 3600X though. Aug 7, 2023. i have done pbo limits disabled, curve optimizer -30 on all cores and its been working fine 0 issues at all, but i live in a place where temps during the afternoon is not ideal (30+) so i wanted to go further and undervolt /settings offset to the voltage of the cpu, but im unsure Just got a 5800x3d and i´ve already tested it with 3 different coolers. The difference between a stock voltage I'm running a 5800x3D on the same board (Gigabyte B550i Pro AX, Rev 1) on BIOS 17B as well. I'm surprised it even booted on that version. 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. 750GHz. Switching on that setting gave me the same if not greater boost in temps and performance like you are having with PBO2. Applying CO values is shifting V/F curve and no the same as just lowering voltage/undervolting. It seems to have dropped my temps. I have used 5800X3D with 3 different coolers. 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. However, not all BIOS versions come with this option, so you need to check if your particular version has it. It sometimes boosts to 4. Just follow the instructions and It simply works. TDC @ 95A. I'd ultimately like to overclock it without messing with the BCLK. No curve optimizer on X570 AORUS ELITE (rev. I'm trying to figure out which boards can undervolt and which ones can't. Messages. Just turn on Eco Mode. I don't know much about CPU power and voltage, so I may sound pretty uninformed here. MembersOnline. 5800x3D gets diminishing returns above 3600 so just buy another kit like the one you have and be done. I've pushed to -30 on all cores without 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. From pc gamer- "For a chip that is supposedly "locked," the AMD Ryzen 7 5800X3D (opens in new tab) seems to spend a lot of its time since release being overclocked. - usage temp seems to be better all around. Those temps are safe, if you want lower temps you'll have to get a new cooler. But, first, head into your BIOS by restarting your system and then hitting the F2, F10, and/or Delete keys. 9. Lower power draw and heat, with minimal performance impact. Is that good for safety and longevity of the Ryzen 5800x3D, don’t want it to bust or break in anyway. 8+ V. The X3D does take an undervolt really well ADMIN. -30 was unstable. RickyTrailerLivin. Usually it's sitting a fair bit below 1. In FS I also gained 4 fps and the temps are 12c lower. All you have are the PBO options. IDK if its buried somewhere and I'm not looking in the right place or what. Gaming, doing something Productivity and also test when low load like just browsing etc. some speculate it's a disguised amd curve optimizer. I've been having trouble keeping my temps down so I decided to look into undervolting. 3GHz is the reference point, so +100 will only boost to 3. You set it once and you are done. With the new BIOS release on your MSI x570 A-PRO, you should be able to undervolt your CPU from BIOS. It also greatly reduces the noise from the CPU fan. It appears that 3. So it aint all about efficiency, lots to do w performance. Does this have benefits if the temps are alright? 10 minutes full load makes the processor max 65 degrees Celsius, which is very good I think. Nearly every chip can do a - 5 all core undervolt. A question for 5800X3D owners. Odd thing is, it ONLY happens when OCCT is open. 10. Lets truly undervolt the 5800x3D: . Did some testing initially but have ran all sorts of games, graphics software, streaming, etc and it is perfectly stable for me. Ive been seeing lots of posts about this hot boi. 7% faster as Core i9-12900K/KF and –0. 45ghz. So grab the newest one. EDC @ 140A. Some people are saying Asus boards can but it's not really clear how. VeryTopGoodSensation. Based on your screenshots, it looks like you may not have the option to undervolt available. Especially 4204 targets performance for your CPU. • 1 yr. The CPU has no idea that it is supplied less voltage than required and couldn't care less if it works so you are not taking power away from it, from it's POV. No PBO2 on TUF GAMING B450M-PRO II for 5800X3D. PPT, TDC, and EDC will be grayed out, don't let that confuse you. Thank you for the help! Go to AI Tweaker > Performance Boost Overdrive > Curve Optimizer. No instability from what I know, nothing alarming in temps. Freely discuss news and rumors about Radeon Vega, Polaris, and GCN, as well as AMD Ryzen, FX/Bulldozer, Phenom, and more. ---. Several used to hit 4. Two and a half years of stability updates. As a note the new CPU and 4080 GPU are expensive items - I would swap to a B550 m/b to go with that CPU or even go for a 7000 series CPU instead. Update AMD AGESA V2 1. My most recent Time Spy was 24,734 (30,655 GPU Score 11,809 CPU Score Time Spy Score) ( Fire Strike Extreme Score ) My current setup is. Or from MSI Motherboard support section. 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. Currently my CPU speed average is around 4250ghz where as others around me are averaging a little under 4500ghz. I have read that this is what helps people a lot to gain better temps and better Just get another 2 sticks. 184V but current is dancing around 0. PBO limits set to Manual. Reset cmos and calculate what bclk you need for the speeds you want. Good news for 5800x3d owners, Gigabyte is working on enabling Curve Optimizer in the bios. There are a few ways we can do that. then I used the PBO2 Tuner and managed to apply -30 undervolt on all core, and got max 79C and 15k-ish result on R23. I run mine with 32GB 3200 and it’s fine. I've tried several different videos, but nothing points me to a place where I have the same settings. However, I was wondering if it's possible to Feb 21, 2024 · AMD BIOS Undervolting . As others have indicated the steps, it aint hard to do in curve optimizer. There are youtube videos about this. Thrashed my CPU and degraded a couple of my cores. 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