Should i undervolt my 5800x3d. As is well known, this CPU has many features lo Mar 22, 2023 · I was having strong temperature problems on the Ryzen 5800x3d, with cinebench, it quickly reached 90CI have a Deepcool L240T. Feb 6, 2023 · If you own the Ryzen 7 5800x3D then undervolting is almost a must to get the most out of it. My 3080 gets quite warm and it's a good 3" or better from my side panel window. Couple of things I'd add. My 5800x3d can sadly only do -15 stable, with PBO Limits enabled (dont know the exact values right now). But with the CO, it run 60°C at 4150mhz @ 1. 7ghz single OR all core in R23, which is weird as I would expect the single core to keep boosting beyond. On Asus it should be in the advanced tab, scroll down all the way, and it should say AMD Overclocking - Click Accept and there you have PBO Limits and Curve Optimizer. At 1440P (3840x1600) in MS Flight Simulator flight, CPU temps were steady at 83C. And of course check your heatsink. Skill 2x16 3600mhz Or what program and what steps to follow to undervolt safely my CPU. My temps are a little out of my comfort zone while gaming. The performance is where I want it even if the temps are not. 10 undervolt offset. (negative) Mine is stable at -30. I built this PC in 2021 and it had an AM4 motherboard with a Ryzen 7 3700x, 2070 super and 16gb ddr4. Yes, I have PPT, TDC, and EDC all modified as well. 3700x couldn't reach beyond 70 celcius no matter what. 5800x3d tops out @ 83 celcius in the same workload. I've been trying VDDCR undervolting or the core optimizer app but hadn't considered trying both together. I moved from a 3700x to a 5800x3d. 08V with -20CO. 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. Feb 9, 2014 · 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. Ryzen chips are known for clock stretching like crazy when using a negative voltage offset, and since the curve optimizer is unavailable in the BIOS you shouldn't do it. And as jonnyenglish suggest, you should try the curve optimizer (that's controls PBO) and or offset undervolting. We would like to show you a description here but the site won’t allow us. 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. Jun 22, 2023 · Yes, you can still undervolt more but if your CPU for some reason is able to do - 30 all core, going even further with vCore Offset may throw the system to unstable levels. Which do you recommend guys? 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 the additional boost into 4. 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. Dec 14, 2019 · New 5800X3D user here upgraded from 5600X on my X570 Unify board with the AGESA 1. 2) FLCK- Make sure half your XMP's Ram speed is chosen. Hi have a b550 apro. 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 with good Jan 11, 2024 · CPU: 5800X3D NVME: WD SN850X Ram: G. You just have to love PCs. Tip: find out whether AMD Ryzen CPUs are good for gaming. 電腦 : 5800X3D • Sapphire Pulse 6800XT • 32GB 3600 • B550 Tomahawk • Superflower 850W Gold • Phanteks 400A Digital 2 days ago · Why Should You Undervolt Your CPU Before we get on with the steps to undervolting a processor, it’s best that we first explain how it works and its benefits. CPUs use different amounts of power based on the task they are working on. I just swapped out my 5900X for a 5800X3D so I have to go through all the tuning again. Got the peerless assassin and it runs perfectly fine and silent enough that i dont notice it with headphones. Archived post. It also greatly reduces the noise from the CPU fan. B and the CPU still dances in the 80's. My thermal experience was the same as yours. What was your ambient temps. 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 Jul 2, 2022 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Jan 10, 2023 · All my #1 positions for 5800x3d on HWbot, OCCT benchmark rankings, Corona 1. 13V because it now run 75°C. After 8 months of waiting on this feature, Asus finally released a new Bios (Ver. In the top score, it reached 80Cº with -0. This is the pc specs. That's how ryzen works with Curve Optimizer. (Undervolt your Ryzen 7 5800X3D for more Jun 25, 2023 · I just want to get my 5800X3D's temps down since I'm using a Scythe Mugen 5 Rev. CPU boost to 4450 all core as well. My 3090 on the other hand pushed system power to 660W with my 5800X3D, it had higher transient loads. Base clocks- Load optimized defaults in your BIOS then run through Ryzen Master to sort out your curve optimizer. Mar 3, 2024 · Once you’ve verified that your system meets the prerequisites, follow these steps to safely and effectively undervolt your Ryzen 7 5800X: 1. I'll be brief: I want to undervolt my 7800x3d, but want a good place to start, or a guide of some kind. In this post it looks like someone was able to change PPT/TDC/EDC on a Gigabyte X570 Aorus Elite. 電腦 : 5800X3D • Sapphire Pulse 6800XT • 32GB 3600 • B550 Tomahawk • Superflower 850W Gold • Phanteks 400A Digital First download Debug-cli. Thoughts? How to undervolt my Ryzen 7 5800x3d without voltage offset? comments. Just got a 5800x3d. Aug 14, 2023 · 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 Feb 3, 2023 · I'm back again with another computer related problem :cool: I have instability on my gaming PC after an upgrade. Switching on that setting gave me the same if not greater boost in temps and performance like you are having with PBO2. Dec 1, 2022 · Your Temps is a bit high and score is a bit low. Day z was pushing 80 cinabench gets pretty hot to 87 or so. Thank you for info. 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) My advice is to wait until your mobo vendor releases a bios update that allows undervolting with a tool MSI calls "kombo strike". Some people are saying in that thread that Asus boards can undervolt but elsewhere people are saying they can't. If you have headroom after that and have maxed out all your cores, then you can look at the core voltage offset. Should be similar on other boards. Will have to research the curve optimizer. If your cpu is too hot at 4150mhz @ 1. Ran cinebench r23 and got 4450 mhz boost block and a score of 14943. I have a 360mm AIO Blizzard liquid cooler and while playing Battlefield 2042 it can get up to 85c - 88c and in the cinebench r23 it gets to 90c almost immediately but it stops right there. The latest bios for that motherboard has kombo strike support. What I see, is an X3D being choked by heat, leveraging reduced voltage to gain more thermal headroom to improve effective clocks. So I have fully upgraded my PC 3080ti Ryzen 7 5800x3d on a MSI b550 gaming plus in the Corsair 400d airflow cae. In the bottom score, he reached 74Cº with -0. I tried my new 5800x3d with my 2600 stock cooler first. The bios was upgraded with this new cpu, but before I undervolted the 5600x without problems. p400a Jan 5, 2024 · 240 NZXT AOI. I already got the update on my msi x570 tomahawk. Prepare Your System: Shut down your PC and disconnect the power supply. Now I have to go figure out what this kombo strike feature actually does. It comes as no surprise. Discussion Did anyone manage to get their 5800x3d undervolt go more than -30 on all core. Troubleshooting help Subreddit for all things AMD! Jan 17, 2024 · Undervolting lowers the CPU’s voltage to make it run cooler, while not sacrificing a lot on performance. The difference between a stock voltage Curve Optimizer are not really undervolt. CPU cooled by an EK-240 AIO in a well-ventilated case. Instead of undervolting the cpu try running the gpu at stock or considering an undervolt there. Noticed my measured core voltage peak today was 1. The 5800X3D has 10330 and 28725 on TS and FS respectively. Thank you. Apr 22, 2023 · #5800x3d #undervolting #ryzen HelloI wanted to do a video showing how to undervolt your Ryzed 7 5800X3D CPU. BUT!! that does not mean yours will do the same. I did undervolt in my BIOS setting a negative offset of 0. 電腦 : 5800X3D • Sapphire Pulse 6800XT • 32GB 3600 • B550 Tomahawk • Superflower 850W Gold • Phanteks 400A Digital Apr 29, 2022 · My 5600x scores 9100 on Timepsy and 25800 on Firestrike physics tests and all I did was give it up to 125 watts (it uses much less in gaming related benchmarks, but sometimes it peaks at 125W) and undervolt by curve optimizer -20 all cores. 05000. Usually it's sitting a fair bit below 1. On a 5800X3D I would be surprised if you can't run -30 all core. This 3d v cache is a thermal insulator. Cinebench is the only time it reaches 90c and clocks do seem to drop slightly but in my games it never goes above 75-80c. Used my bios curve optimizer to undervolt -30 on all cores. It's not about the hardware in your rig, but the software in your heart! I am able to undervolt just fine, but the clock rate is being ignored, the more I undervolt, the lower the frequency I get, at 1V I get 3. 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. Oct 15, 2022 · The Ryzen 7 5800X3D has so much potential even if there ain't overclocking present just find the sweet spot when undervolting but that 360 Galahad is up to no good even with default volts on my Dark Hero board my Noctua NH-D15 chrome. Chrome instability etc. My 5800X3D is only stable at -15 CO, so I used power limits to reduce temps a few more degrees without losing any performance. Undervolting isn't "necessary", but it is highly recommended. I got a 5800x3d recently for my gaming PC to get more performance out of my CPU heavy games. r/AMDHelp. 05v. In FS I also gained 4 fps and the temps are 12c lower. Or yeah your AIO might be dead. I would say it is enough for the 4090 and 7800X3D because the X3D CPU only takes 84W at max the GPU can use 450W so my total system power doesn't exceed 600W. The 850W PSU came with my NR200P Max. It's summer here in South Africa and ambient temps is about 25-30C. I could see some instability at -15 on all cores so I was quite surprised that you can set -30 on 5800X3D. Remove the CPU cooler to access the processor. 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. Last option is new cooler. That cpu instantly shoots up to temperature, causing my cooler to run at 100% sounding like the whole pc is trying to take off. I have seen a guide on github of a program called pbo2 tuner, but I have also seen that in my bios I can activate that option. 電腦 : 5800X3D • Sapphire Pulse 6800XT • 32GB 3600 • B550 Tomahawk • Superflower 850W Gold • Phanteks 400A Digital Trying to figure out which motherboards can undervolt the 5800X3D in the BIOS without any software. Some say starting high is better but I find that route too crashy for my taste. Most of your heat is likely coming from the gpu, especially if it's oc'd. 35v I tried Bios Jun 24, 2023 · I just want to get my 5800X3D's temps down since I'm using a Scythe Mugen 5 Rev. Dec 3, 2022 · Remember that if you do not see an option, there should be an Advanced mode and a OC Explore mode you can toggle to make those options appear: 1) XMP- Quite possibly the most important setting for a Ryzen CPU. Out of the box performance was excellent as expected, but I was concerned about high temps. I own 5800X, 5900X, 5800X3D and have owned 3600, 3800X, 3950X and 5600X. Pushing your CPU to run beyond its stock settings needs some careful tweaking. I recently upgraded to a 4070 and while it definetely is running things a little bit nicer, I feel like I should definetely be getting better performance than what I'm getting right now. Whether it's "necessary" or Apr 20, 2020 · Asus B550-A Strix, bios version 2806 / AGESA 1207. 844V undervolt) does result in CPU performance loss but it is incredible to see the AMD Ryzen 7 5800X3D packing so much power Welcome to the official subreddit of the PC Master Race / PCMR! All PC-related content is welcome, including build help, tech support, and any doubt one might have about PC ownership. I tried to undervolt from bios but I cannot see any possibility to modify the single core. That's 25% in TS, and 15% more in Firestrike. You don't necessarily need a PC to be a member of the PCMR. It is for newbies / beginners / advanced users/ and the overclocking clueless like myself. 電腦 : 5800X3D • Sapphire Pulse 6800XT • 32GB 3600 • B550 Tomahawk • Superflower 850W Gold • Phanteks 400A Digital Dec 3, 2022 · Thanks for the OP. Many mobo vendors are releasing the same thing under a different name for their popular gaming mobos and it should be out soon for most people. 337v though, so I don't need to worry about that Jun 22, 2023 · I just want to get my 5800X3D's temps down since I'm using a Scythe Mugen 5 Rev. EDIT. Apr 22, 2022 · Now it is worth pointing out that going sub 1V (such as the 0. I'd keep it as is and just focus on PBO/CO. Jun 22, 2023 · I just want to get my 5800X3D's temps down since I'm using a Scythe Mugen 5 Rev. some speculate it's a disguised amd curve optimizer. . 143 of undervolt offset. The CPU knows it can go to 4350mhz @ 1. Jun 23, 2023 · I just want to get my 5800X3D's temps down since I'm using a Scythe Mugen 5 Rev. I mostly play games so I think I should benefit from this upgrade. 2. - I would not adjust the core voltage to -0. 7zp. 15V without CO. max does better. Just follow the instructions and It simply works. In my research I have found mixed things about undervolting but a lot about how it drops temps. Updated my bios and read online to undervolt to get the chip to reach its boost clock. On my Asus board, it's found in the following area. 0. After having a good experience with PBO2 curve optimiser with my 5600x, I was looking into the same things as yourself (OP) with my new 5800X3D and have also had great results using PBO2 Tuner and a -30 offset, this has achieved a ~10C reduction in temps and an increase of ~300 points in Cinebench R23 to ~1550. 3Ghz all core. 4Ghz instead of 4. 3, 3dmark etc directly refute most of this post however, and your post indicates a flawed causal analysis. 337v which is still within the chips rating but I've been thinking of undevolting for a while now anyway. New comments cannot be posted and Dec 13, 2022 · Hi there, Trying to undervolt my new 5800x3d, what is a good stress testing program to test for stability and what settings should i use. I've got 4 active AM4 boards and owned many B450, B550 and X570 boards also B450M from Gigabyte which was a horrible experience with the 3600 back then. Actually, I am thinking about replacing my 5900x for 5800X3D. I have set -10 for my CPU. Depending on your board, you can also set custom PPT, TDC and EDC settings in BIOS which the 5800X3D will acknowledge and stick to. Depending on how lucky you are, you can go with -30 all cores. Last edited May 14, 2023 · Recently, I build my PC with a Ryzen 7 5800X3D and the RTX 4070ti, it's really great in everything, but i notice that the CPU gets really hot when playing. kombo strike setting 3 is basically an undervolt preset. 電腦 : 5800X3D • Sapphire Pulse 6800XT • 32GB 3600 • B550 Tomahawk • Superflower 850W Gold • Phanteks 400A Digital Jul 11, 2023 · That being said, if your motherboard have curve optimizer enabled for that cpu, you can use CO to adjust the voltage/clock curve towards using slightly lower voltage by setting a negative value. I've read underclocking it can keep the boost clocks longer and cooler but my current setup never goes over 90c. 6c BIOS. I did -30 and my cinebench r23 is just over 15k like 15023 with temps at 70C max stable so far in games and normal web browsing. Ryzen 7 5800x3d Undervolt . My question is, how exactly do i know the undervolt is stable? I ran a few games like cyberpunk and no crashes Sep 24, 2023 · First you should know that your cpu is made to run at 89c, some don't know it and they go by what we knew all along in the old cpu's the closer to 60c you kept it ,the better, but is not true in these new ones at least not for AMD. 2. So, I'm looking to undervolt my 5800x3d. Jun 24, 2023 · I just want to get my 5800X3D's temps down since I'm using a Scythe Mugen 5 Rev. Yet when gaming that side panel window heats up quite warm to the touch and all the exhaust air 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. It is, until your CPU reach more frequency. This tutorial shows how to overclock and undervolt your AMD Ryzen CPU. 5800x3d, b450 mortar titanium, currently 1 16gb kit of 3200 ram at xmp settings and 1. You will need this to see your CPU Voltage and Temperature and to later confirm that your Settings work. Hello everyone! I hope you're all having a good one. Mine is set to -30 all core, which is the lowest my motherboard goes. Your 760W most likely would be fine with that Hi guys, I upgraded my cpu from 5600x with 5800x3d, I love this cpu but I need to decrease the temperatures. So I would start low, try just - 15 all core a First download Debug-cli. Nov 1, 2022 · It's technically possible in the BIOS, but you shouldn't do it. Advanced > AMD CBS > NBIO Common Options > XFR Enhancement > Precision Boost Overdrive, set it to manual. Get a Monitoring Software like HwInfo or RyzenMaster. Activate it and use that RAM to its better potential. Random blue screens with memory related codes. giprksihhpnpljawwirjwiubbafohisacibsxpauxrtcfectje
