7800x3d undervolt settings. to/3ZVHhIHRyzen 7800X3D - https:// Guide for Undervolt CPU AMD Ryzen 7 7800x3D MSI B650, X670 bios settings, Overclocking, RAM, FAN. 3 testing) Set General Settings. Every time it'd crash (which at -10 was about once a month) I'd reduce the undervolt by 5 until I landed on -5 which is completely stable. then start stress testing each core til it crashes and then back off 1-2. I also wanted an X670E and it was between this one and the MSI Tomahawk. I'm trying to set PBO + curve optimizer and coming from a 5900x and reading a lot of guides, it looks like best cores should not be able to have lower negative offset than the other ones. Restored default settings (f7) and reapplied only expo, 5050 boost was back. The 5800X3D beat the fastest Core i9-12900K in gaming, forcing Intel to scamper for Special Edition chips with limited availability, such as the i9-12900KS, that level up to the 5800X3D, but at 7800X3D + ASUS TUF Gaming X670E Plus - Performance settings. But my effective clocks are similar to OP. 2026). PBO Enhance Mode + Thermal Limit. I recently switched off from a 10700kf and used intel extreme tunning, now I am using a AMD 7800x3d with 32gb of 6000 mhz on cl32 timing. Best Efficience. Forums. My assumption is that AMD maintained the higher TDP specification on the part to ensure they are paired with adequate cooling, since while the wattage isn't particularly high, heat density is still a factor. then change SOC voltage to 1. Lookup yt for detailed guide. Result: 42799 pts with default settings. Log In / Sign Up; Advertise on Reddit; Shop Collectible Avatars; Get the Reddit app Scan this QR code to download the app now. Solved! Go to Solution. Current visitors New I overclocked+undervolt the 4080Super to 2520mhz/900mV so GPU clocks stay fixed the entire time . I am running my RAM at 6000 cl34 (I think) and with a decent 360mm AIO cooler temps go to max low 80s and usually sit at 60s under load. CL32/6000 RAM. hello there awesome community, im looking for some guidence & assistance in trying to figure out the proper I just wanted to start a thread for people to share their PBO settings for the 5600X3D. In R23, the P cores go up to a shelf of 5287Mhz and E cores 4190Mhz, and stay there. Boitier : Corsair 7000D AIRFLOW CASE : AMD 7800X3D AIO: Corsair iCUE H170i Elite CAPELLIX XT MB : GIGABYTE X670E AORUS MASTER Bios F21a Ram : Corsair 2 * 16 GB CMK32GX5M2B6000Z30 Video : GAINWARD Phantom 4090 PSU: The 7800X3D is severely limited for voltage and even under the worst case scenario the voltage is around 1. Now, it sustains at 4850 MHz. left on auto, dialing in co/pbo, setting voltages, etc. Again, happy to see you found about undervolt limits, but it still delineates the same issue. alza. In multi-threaded work, the $580 Core i9-13900K is a whopping 89% faster than the $449 Ryzen 7 7800X3D at stock settings, while the $417 Core i7-13700K is 51% faster. - I couldn't get -30 on CO, so in order to further down the temperatures i used negative offset voltages. What are the recommended voltage settings for 7800X3D running 2x16GB 60000Cas36 Menu. You want to take special note of the temperatures of all your cores as well as the Here's my 19k cb score but *** that was for one pass with completely unstable settings. Now I will check if I can go even further. 9. These are the settings in my BIOS: Curve optimizer is set to Negative 25 Wattage limited to 65000 mW Thermal Ctrl to 85. 55% | Max Framerate: 5. CPU temps are fine – it is idling at around 40 C, the highest I’ve seen it go when gaming was still under 70 C. 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 Ryzen 7 7800X3D AsRock B650M Pro RS (ASRock B650E) settings - PBO enabled, EXPO, AGESA "aggressive" and a Dark Rock 4 Pro air cooler. Both settings undervolt the For my ASRock B650E the settings are: Advanced > AMD CBS > SMU > PPT in mW set to 75000. (pic shows 1. B Aorus Eli Is this PBO2 Undervolt on my 7800X3D any Good? 7 Cores on -30 PBO2 while Core 5 has -10 PBO2. What's new Latest activity New profile posts. The following settings are At slightly reduced frequencies its more efficient than anything Intel has ever made (even stock its lower than Intel). Problem: I have up to 89C degrees while playing in some old games like Cossacks 3 and it's only 65C in Cyberpunk 2077. Skill flare x5 6000mhz cl30 16x2 of action? Driver chipsets, BIOS Setup, windows update etc? what is the correct procedure of order of doing this. That's an easy win for the Quick video in which I'm showing how a 7800x3D would perform using Cinebench R23 using stock settings first, and then with a set-up PBO optimized undervoting for sure i have played with a lot of differnt bios on my asus e670 hero board and noticed pbo settings like boosting or one set of values waset stable on one bios but worked great on others so on. I My 7800x3d runs at -40 and Extreme LLC (there is a Super Extreme option by the way which completely flattens the line that I am scared to use). Then goto the "Advanced Mode" BIOS settings by hitting F7 to get the following screen. 01. I want to undervolt my 5800x because I am noticing the chip is getting a little too hot than my liking, and would like to get your advice on the recommended settings. Even my old Intel Core i5-7600K with Zalman CNPS5X doesn't have such issues. Was disappointed with my FPS in Xplane 12, and after much research opted for an AMD system having understood the impact the cache on these chips So I recently just built a new PC in my CPU is ryzen 7 7800 X3D. You can undervolt it, sure. With the 7800X3D vs the 7950X that I have, the main difference is that with the 7800X3D the single core boost frequency equals the max all core frequency, meaning, there is no single core boost. 15 Volts. Valdrakken at 1440 max settings i was sub 100 fps and now I'm 110-140. They're both already reasonably efficient in gaming even at stock settings Tested in MSI Kombustor 4 x64 the Undervolt (1080p preset - because I have a 24' monitor for 1080p gaming - i want to play competitive stuff) Driver - 537. Undervolt your 7800X3D now, I set the thermal limit to 80 and used curve editor to -30 and got atleast 7-9% performance boost. 4. Benchmark Score I am super new to all of this. My Experience/Guide to Undervolting the 7800X3D - Benchmarks, Temperatures, Stress Tests, and Common Questions/Concerns : r/Amd (reddit. I am new to the AMD platform. 0 Likes Reply. Poor time spy cpu score led me to run cinebench r23 and it's getting 16650 multi core with stock settings, 17258 with -20 offset on all cores with pbo on auto (set it through asus bios not ryzen master) For your information, here are the HWinfo values during a cinebench with the default settings. cz/amd-ryzen-7-7800x3d-d7665224. B Aorus Elit 32 votes, 88 comments. Set the Conditions and Settings tab. You can easily fix some idle by just using a high performance power plan on a Once you've found your stable memory overclock, it's time to undervolt. Both settings undervolt the AMD Ryzen 7 7800X3D: Boost Frequencies, Thermal Benchmarks, Voltages, and Core Parking Problems Page 1: Bringing the Pain Page 2: AMD Ryzen 7 7800X3D: Power Consumption, Efficiency, Test Setup I recently built a 7800x3d system with a msi pro b650p MB. More specificially, that I should set tjmax to default, PBO to -20, ppt to 75w, soc to 1. That's coming from a guy that has spend hrs and hrs and then some more hrs (still do) on how to maximize my 7800X3D, OC - UV and everything in between. I recently built a 7800x3d system with a msi pro b650p MB. Undervolt CPU 0:00RAM, FAN settings 1:07👌👍Then you will have low CPU temperatures of at least about (-5 °C). then load expo profile. Power consumption isnt bad. I have tried to set PBO -50 but it didn't help. Both settings undervolt the The Ryzen 7 7800X3D is the fastest gaming chip available and easily beats more expensive competitors from both Intel and AMD's own lineup. Reply reply Undervolt 7800x3d results upvotes Undervolt CPU 0:00PBO CPU 2:41CPU: AMD Ryzen 7 7800x3D ️https://www. Expand user menu Open settings menu. I've found that aggressive undervolts are stable and produce impressive scores in Time Spy, but are nowhere near stable in-game. Adrenaline is fairly robust and can "survive" many problems. I’ve went-30 nothing happens. 995V, No Perfcap reason and +1000Mhz on VRAM. POBO2 Tuner Video - https://youtu. You can also use the PBO Enhanced Mode with Thermal Limit to limit the Ryzen 7000 temperature. I'm not sure how well it would work with the 7800x3d but have the 7700x on the Asrock Taichi x670e with CORSAIR Vengeance 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (ram running on EXPO setting). 2v, run a stress test (y-cruncher I found is the best at finding The 7800X3D is severely limited for voltage and even under the worst case scenario the voltage is around 1. Undervolting your 7800X3D is the best way to get the best out of your CPU. PBO Undervolt helps all around, if you have a good bin, settings cores from values of -25 through -40 can give you a multicore boost of up to 19500+ in r23 while having lower temps Make sure you don’t have a solid front panel, or that Any good guides/posts out there for OCing/undervolting tweaks/setup for a new 7800X3D build? Curious about what settings should be set manually vs. This is because the PPT (package power tracking) limits for the 170 W TDP processors is as high as 230 W, and for the 105 W TDP models, it's 130 W. 電腦 : 5800X3D • Sapphire Pulse 6800XT • 32GB Worst case is that it just runs closer to stock settings. ATM I am running with Precession boost with a undervolt of 1. 3V and set VDDP to auto. On the adaptive undervolt setup, thats the only settings that I have changed so far. Save Share Rig 1: 7800X3D -36 CO avg - Asrock B650m HDV - 2x16GB A-die dual rank@6000cl30 tuned - Peerless Assassin SE - Asus 4070 dual OC UV - Aida latency 59ns Ryzen 7800x3d undervolt and BIOS settings to get silent PC? upvotes Lies. 46% | . What settings changing should I make in the BIOS which are essential. Both settings undervolt the Click on Settings in Video - Quality - Advanced - 720p60 or higher!! ENJOY!!!!! :)(Main Pc)Radeon xfx merc 310 7900 xtxRyzen 7950x3D (7800x3d)M. If you are not clock stretching evident by scores not matching the increased clock speed. Stock 7800X3D TDP is 120W, but it's sort of a false rating - it'll never hit that due to the lower voltage floor it operates at. 29. This means that the limited amount of voltage available to the 7800X3D is maximised and the voltage won't droop under load. FYI, I have XMP enabled (2x16 Corsair Vengeance, 6000 CL 30). We're seriously Or put the undervolt on it at -30 in PBO and keep testing with different minuses in cinebench with hwinfo open? I'm not interested in tweaking for 2% performance, just so the voltage is low, no issues etc. This tutorial shows how to overclock and undervolt your AMD Ryzen CPU. Activate PBO. So ive just build my pc with the Ryzen 7 7800x3D, which is a big upgrade from my last cpu granted, however with it came really high temps / temp spikes when playing games as well. 6+ghz CINIBENCH multi/single score (no undervolt) 5. But the odds of you getting a significant reduction in power draw from it are low (because it is already low power draw), and because it's locked for overclocking means that you can't undervolt AND overclock it. Skill Flare X5 6000 Mhz EXPO II Asus ROG Strix B650E-F Gaming WiFi ASRock AMD Radeon RX 7900 XT Phantom Gaming Ryzen 7 7800X3D Test Setup. 1% Low: 9. Those Ryzen 7000 CPUs 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 7800X3D to be more p i tried undervolting my cpu again, and i got some insane results. The 7800X3D is just not a good candidate for the process. I spent hours messing with these settings and always get 18500-18600 in cinebench. do I need to enable PBO? Or do I just undervolt without enabling PBO. Another reason I did it was because the 7800X3D would suffer if I was doing other things in the background such as decompressing files and such. If you want to get a power efficient gaming cpu, the answer is same as last gen, the 8 core x3D part, so the 7800x3d. Pulls around 87w. Overall it shows that while a Ryzen 9 7950X3D is friendly to tuners, the impact is minimal unless you’re about to turn off an entire CCD. Minimum fps is crazy high. higher voltage for memory overclock of course. This is a really good start to undervolt the 7800XT, I will try out things and give feedback here took rank 1 for 7800x3d and 7800 xt I scored 21 035 in Time Spy to 2970-->3025 mHz (first to 2970, then SLOWLY to 3025 within some timeframe). Both settings undervolt the Undervolt 7800x3d results Specs are: Msi b650 gaming plus wifi 7800x3d 32gb (2x16) corsair vangeance 6000 cl30 4070ti super Be queit dark rock slim cpu air cooler i do know that for me, settings PPT/TDC to 75 and a -20 Curve gives me a 7-9 temp drop than from just setting it to -30/auto. Klemc. overclock memory a bit and tighter timings. The BIOS puts the two options on the same page for convenience. Currently have: Min_clock = 500 mHz Max_clock = Check prices on Amazon belowAMD Ryzen 7950X: https://geni. Searched through the bios settings and found it. exe since it most likely won't be the same as mine. Lol. To my surprise doing an undervolt gave me better Cinebench 23 scores while running -12° cooler. Tried the latest AM5 chipset driver from the AMD website (5. No doubt. 15v, and vddp to auto. Once the PC even shut itself off. Looks like I have to undervolt my PC but not sure where and how. By upping the power limit while limiting PC: AMD Ryzen 7800X3D | MSI X670E Tomahawk | ASUS RTX 4090 TUF | LG CX 55, Samsung G7 32 | WD SN850X 4TB, WD SN850X 2 TB, Kingston Fury Renegade 2 TB, Corsair MP600 XT 1 TB, Samsung EVO 850 1 TB, Crucial MX500 1 TB, Samsung EVO 840 500 GB, Samsung 830 256 GB | G Skill TridentZ NEO RGB 32 GB I recently built a 7800x3d system with a msi pro b650p MB. 15v instead of 1. I'm pretty happy with the results from just enabling those two things. Reply reply ALIENWARE M18, RYZEN 7945HX overclocked 5. 5. I posted pics on the differences in one of my posts. NOTE: AT THIS POINT, TESTING STABILITY WITH 3DMARK IS NOT A GREAT STRATEGY. I only researched how to undervolt the 7800X3D, that's about it. Games like WoW love that cache. There is not much point (imo) trying to power limit the 7800X3D. I see so many ITX builds using the sf750 with a 4090 and 7800x3D. Thanks AMD Ryzen 7000 "Zen 4" processors can hit up to 95 °C at stock settings, with cooling most appropriate to the TDP level. Create the Trigger for Wakeup. Tip: find out whether AMD Ryzen CPUs are good for gaming. 42 Stock: 63*C - 198 watts - 5919 points - 98 FPS UV: 59*C - 163 watts - 5743 points - 95 fps In BIOS for OC Settings - CPU settings everything is on Auto, EXCEPT FOR: In this video, we're overclocking the Ryzen 7 7800X3D CPU up to 5403 MHz in 5 minutes or less using the ASUS ROG Crosshair X670E Hero motherboard and EK-Quan EDIT: Oh and my CPU is a 7800X3D @ 5050MHz, RAM is 32GB DDR5 6000MHz This sets your undervolt to 975mv. Enabling 'ECO' mode will not make the chip run cooler. Undervolt CPU 0:00RAM, FAN settings 1:07👌👍Then you will have low CPU temperatures of at With full default settings, it was sustaining at 4450 MHz on Cinebench. 4 to 5 degree reduction when setting a thermal limit. Please feel free to share your experiences, tips, PBO Limits, Offsets, comparisons, etc etc. This amazing CPU runs too hot even with a good cooler. and do that for each core til u got all there maxs. Make sure to set the path to your PBO2 tuner. Locked post. Googling didn't That required going into the advanced CPU settings in the BIOS to change the PL1/PL2 limits — called short and long duration power limits in our particular case. It might be different as soon as AMD launches the Ryzen 7 7800X3D in April. My cooler is a phantom spirit cooler. First, enter the BIOS upon boot. Specs: AMD 7800X3D 32 GB G. If you have any questions, comment down below Hello and welcome again, todays video focuses on undervolting with PBO2 Tuner to lower temps and increase performance on a 5800X3D!I learned how to do this f Interesting, in that case you should then tackle the situation with a simple negative offset undervolt on the vCore. I ended up with your motherboard because it was SOMEWHAT decently priced and I liked the color scheme. and Tbh. Skill Flare X5 Series 32GB (2 x 16GB) DDR5-6000, so I assume I am good to turn on EXPO. FYI - I have been playing exclusively CS2 on max settings and my CPU temps have been in the low to mid 60s (with super rare spikes above 70 for Great Mobo so far. This tunin Given the popularity of the 7800X3D and other Ryzen CPUs in the SFFPC community, the recommendation to undervolt shows regularly. exe to start with the Offsets as Startup arguments. But so far my settings are: core 0 -30 core 1* -35 core 2 -30 core 3** -30 core 4 -30 core 5-30 Undervolt + Overclock: 2830Mhz at 0. FSR and VSR off. 65W eco mode is a PPT of 88W. I my quest to silence my build (in a North Mesh) I decided to run the fans at 40% until 90 degrees. Curve Optimizer – Undervolting Ryzen 7000 Processors Expand user menu Open settings menu. Create the Trigger for System startup. I bought a 7800x3d, and so far I really enjoy it. I am needing assistance with Ryzen Master tunning and looking for some recommendation. Undervolting. You can (not in ryzen master) but it's probably more beneficial to undervolt. I am running my 7800x3d at -40 CO and Extreme LLC. My 7800x3d would run at 82-84 degrees and the fans on my AK620 would ramp up to 100%. where the difference might be 53 fps at 4k on an overclock and 51-52 on an undervolt and 51 with base settings lol. Curve Optimizer is a more elegant undervolt but changes the the "curve", this results in better performance as long as Maybe this info is not longer relevant, but I got the exact same issue in my strix b650e board. This is the settings that made it go past 1 Hour Prime95 (Blend all of the above) without errors. If all's good, maybe next weekend I'll try -25 or -30 all-core. Undervolting your 7800X3D is optional, you can live without that. Reactions: Deveye. The 7800X3D is severely limited for voltage and even under the worst case scenario the voltage is around 1. This is just not much power. 5ghz all core will consume 30% more power than 5. It's not really a temp issue, it's the way the chips designed, if anything, the issue is with your fan profiles. How? -40mV all core undervolt on your 7800X3D? Reply reply Depending on your CPU and build you would most likely “fine tune” the power settings as wellmost people spend time learning BIOS settings to lower voltage and push power to get better Wrong setup. ️ ️🫵👌Next in the video is the set How to achieve lower temperature with undervolting and overclocking with every Ryzen 7000 – Zen 4 CPU and every CPU cooler – air coolers included. CPU runs at 60-65 in CS2 on max settings, fans are cool and FPS is absolutely insane. You can let PBO automatic but use curve optimizer to get more all core freq out of the CPU. This video shows how to get free performance out of the new Ryzen x3d or v-cache CPUs. It’s called something like: configure tdp if I remember correctly Eco mode on 7800X3D has no effect. I'm not doing any manual OC'ing or anything unusual, so these settings should work for you: 1. Sometimes my CPU goes above 80C during gameplay and might peak 89C while starting game etc. Overclock 1: Now, for the games, are these ones with settings: Control: 4K, maxed and maxed Raytracing, no DLSS. it is designed to boost until a desired temperature so there us absolutely nothing wrong with running the oem settings. Definite uplift in framerates for World of Warcraft. to/3ZVHhIHRyzen 7800X3D - https:// Latest BIOS installed (7D75v16). It's just when pushing your architecture to its limit with factory voltage settings to account for Silicon variance, voltage increases drastically and amperage linearly. Try testing the undervolt in Windows with stress tests, or monitoring idle temperature using HWiNFO How to undervolt AMD 5000 and 7000 series Desktop CPUs with curve optimizer per core. Next, grab everything from 0 (or 700) through 975 and drag it to +165 for the core overclock. Don't think I have seen fps dip below 300 fps at all. 05. be/4nPmfUyQPsACurrent setup (used for benchmarks as well):RTX 4090 Suprim - https://amzn. AMD released the Ryzen 7 5800X3D around the time when its Ryzen 5000 Zen 3 series found itself bested by Intel's 12th Gen Core Alder Lake. Here are details. This video will show you the simple steps with Ryzen Master to test you Are you looking to get the most out of your Ryzen CPU? In this video, we'll go over the best BIOS settings for the Ryzen 7000 and 3D series to help you achie 3) Want to try PBO but get spooked and find out about undervolting to get more performance yet run cooler based on the LLC circuit "balancing" the undervolt with higher frequencies to keep voltage My last three builds have been Intel 'k/kf' variants. If you need these settings your cooling is too slow to respond, or you are pushing your limits. Same with the 4070 Super. Now compare the same two configurations in terms of average and max temperatures. Enable I have done lots of research and tinkering to cool the 7800X3D with little to no performance loss in gaming and everyday workloads. We are excited to see how close our simulated “7800X3D I recently built a 7800x3d system with a msi pro b650p MB. The AI settings don't push the Cores too much, they reach all core 5850 easily at around 68C with my Corsair H170i 420mm AIO In the later stages I found threads saying that it was really helpful to undervolt the CPU and GPU to get the best balance of temperature, performance and power consumption. I do have G. Hey. Set General Settings. All I've done is the undervolt, no additional settings or bios changes. Create the Action for PBO2 tuner. 4. Did I win the silicon lottery? I’m going to I have a very similar setup, only with a 7950X3D. 1 Solution Dragokar. you can then also try to set a PBO all core negative of -15 to -20 and limit PPT to 75000 (75w). these settings give great result for the 7800x3d. Home. htm?idp=15833&banner_id=69 I can easily get 360 fps in most gamers with a 7800X3D. What settings would allow the system to hit 5400Mhz and 4200Mhz? Improving temps on Fractal Ridge + 7800x3D I'm a bit disappointed that the 7950x runs much cooler during all loads gaming or Cinebench R23. Same or very similar RAM, cooler, video card, etc. Playing wow the 7950 ran at max 47C while the 7800x3d runs anywhere from 57-65C. Intel Core i9-14900K (Extreme/Performance Profiles) Updated Testing It boosts to 4550 if you undervolt it though and stock it never hits those clocks, at least on my CPU that's the case I think gamersnexus did a video on new msi bios that unlocks curb optimizer like settings in bios. Undervolt CPU 0:00RAM, FAN settings 1:07👌👍Then you will have low CPU temperatures of at Highlighted bars show similar clock speeds and benchmark scores. Both settings undervolt the This thread was created to serve as a meeting place to share thoughts, speculate, and theory-craft on the upcoming AMD Zen 4 Raphael-X 7XXXx3D chips: The Ryzen 7 7800X3D, Ryzen 9 7900X3D, and Ryzen 9 7950X3d. 7800X3D -36 CO avg - Asrock B650m HDV - 2x16GB A-die dual rank@6000cl30 tuned - Peerless Assassin SE - Asus The 7800x3d is going to boost as high as possible even when doing simple things, which will cause the cpu to spike to 80c, causing your noise issues. Members. New posts. 919mhz max boost. There's no (Bad and Long) Clock Stretching as far as I observe. New comments cannot be posted. How is my undervolt? 7800x3d . us/POdZzAMD Ryzen 7700X: https://geni. There were some manual settings to be change in BIOS like SOC voltages, but I assumed the list I put above should cover all that is reset everyhing then go to ai tweaker. com) In the initial steps, @ Safe-Economics-3224 talks about using CoreCycler-v0. The PPT/TDC/EDC settings of the PBO Enhanced Mode can be seen via Ryzen Master. 2 to do baseline testing. However burning this thing in on Prime 95 I'm getting up to 86c after a while and really want to throw a -20 undervolt profile on the thing. Idle temps of 41C - 43C and gaming temp of 65C - 70C. 91% | Min Framerate: 6. We are convinced that the same will also apply to the Ryzen 9 7900X3D. AMD RYZEN 7 7800X3D OVERCLOCK CURVE OPTIMIZER PBO EASY TUTORIAL FREE PERFORMANCE GUARANTEED 🔥Also works for 7900X3D and 7950X3DFollow my socials: https://li So from your personal experience, what was the easiest way to undervolt your CPU? How long did it take you? My very first score with 5800X3D was 17,820. but this is my first ever personal build. Using the tool Project Hydra If you use EXPO with a 6000 kit I advice to change the following: load bios default. No-brainer to add a thermal limit: Reduces temps by 5°C, while maintaining 99. However I can't figure it out and need help. That worked! I recently built a 7800x3d system with a msi pro b650p MB. Boost clock offset nothing happens. One of the main reasons I returned the 7800X3D and got the 7950X3d is so I could see the difference in real time. us/wVA29rcAMD Ryzen 5800X3D: Wondering if anyone has experience with using PBO and curve optimizer with the 7800x3d. leave the others default. . ryzen 7800x3d undervolt/Vcore SoC/SoC Voltage ? on x670e aorus pro x motherboard. You are pushing the chip in opposite directions. Pushing your CPU to run beyond its stock settings needs some careful tweaking. Discussion It's almost been a week and I've been using the 1408 bios without any issues. Enabled expo and PBO and afterwards my 7800X3D stuck at 4. Highlighted bars show similar clock speeds and benchmark scores. Ryzen 7 7800X3D: Corsair H115i 280mm water cooler, default power limits, DDR5-5200 (Coupled Mode), Core Parking explicitly disabled; Ryzen 7 7800X3D Expo: Corsair H115i Hello all! I'd like to introduce you to my new friend, the 7800X3D! Great cpu overall, and I managed to squeeze a decent memory OC on it too, so thought I wo In today's video, I overclock the AMD Ryzen 7 7800X3D Raphael CPU up to 5400 MHz with the ASUS ROG Crosshair X670E Hero motherboard and EK custom loop water the settings so far ive set on PBO section. At an affordable $449 price point that will surely be My 7800x3d is performing poorly for what it is so I'm trying to undervolt to see if it will get better. Bonjour à tous, je vais partager ici mon expérience pour ceux qui souhaite un avis, un retour sur l'overclock et l'undervolt du 7800X3D. Manual Thermal limit nothing happens. enable xpo. What a time waste! My average cpu temp was 77C during full ranked match with low esports settings. 7800X3D, 7800XT, Noctua NH-D15, NZXT H5 Flow. 18605 was my highest. Everything else is auto/stock. 529) and from the motherboard’s support page (5. At stock settings it already consumes as much power as the 7950x in Eco mode, so I don't know how much more power you want to save. BIOS screens will be similar but not identical. Right now I am playing Xdefiant with 360 fps on max settings with ease. then sonce you got your memory set. 02% A few hours should be enough to determine 95+% stability on a given clock/undervolt Hello, today I will walk you through how to set up the 7950X3D to have the best gaming performance! I have all my Bios settings, Ram timings, and Undervolt s I recently built a 7800x3d system with a msi pro b650p MB. 7800X3D and ASUS Tuf Gaming X670E Plus WIFI. Check that your RAM is operating at 6000 MHz I have tried going heavier into undervolting for 7800x3D, but got tired of messing with it, enabled fairly minimal general settings and called it a day. What I've come to the conclusion is OCing the 7800X3D is basically useless asf. How to optimize the 7800x3D. Since owing the 7800X3D the 1616 bios has given me the best performance to date and so far so good. Joined Trying to undervolt my Ryzen 7 7800x3D . All I've done so far since the 1616 bios update is just enable PBO enhanced on the main bios page and enabled EXPO II. Thankyou. OCCT, HWiNFO, and CapFrameX are a great way to monitor the system If you notice any instability, change one value at a time. I've been looking a lot into optimizing my entire system and came across undervolting. But yep normally the heavy undervolt sees one of two things on Ryzen clock stretching and idle stability. First of all, you cannot play with pbo and ppt-edc both. Which way is the best way to do it to yield the best performance. Going into to advanced OC settings and throwing on Expert mode, the core voltage is stuck on auto. Je ne sais pas si je suis tombé sur un CPU hors du commun mais en tout cas je suis super étonné du potentiel qu'il a encore sous le capot, pourtant à stock, il est déjà réputé pour son excellent rapport . As for Save the settings Test using benchmarks, stress tests, games, apps, etc. My build for reference: CPU: AMD Ryzen 7 5800X Ryzen 7 7800X3D vs. Step 3: With HWMonitor running, run your CPU-Z benchmark and take note of the figures that HWMonitor shows. It leverages Curve Optimizer within Precision Boost Overdrive as well 7800X3D: Motherboard: MSI MAG Mortar b650m wifi: Cooling: Thermalright Peerless Assassin: Memory: 32GB Corsair Vengeance 30CL6000: Video Card(s) ASRock RX7900XT Phantom Gaming: Also, no crashing like you can get with an undervolt and a -10% powerlimit, especially if you bump memory. Apply and save as a profile, and you should be done. All settings were Ultra except crowd size set to low to minimize CPU limiting since I only have a 1080p monitor at the moment. In regards to SOC voltage, I'd set it to 1. I'm not looking to do a crazy overclock. Content. Both settings undervolt the Hello and welcome, today I will be showing you just how to max out your own undervolt for your Ryzen 7000 CPU's. In your BIOS (assuming you have the latest BIOS for your motherboard downloaded and applied) do the following: 1) Max out the LLC for your CPU Vcore. undervolt the chips, and turn a 4 hour battery runtime into a 7 Can somebody please help me to understand this undervolt guide for my 7800x3d. 98% | 1% Low: 9. For example, my 7800X3D would crash at -20. It may reset the tuning, but the saved settings can be loaded again. 25. Log In / Sign Up; Advertise on Reddit; Shop Collectible Avatars; Get the Reddit app 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 AMD RAYZEN 7 7800X3D Asus Strix Rog B650I-E G. Or check it out in the app stores Home; Undervolting Ryzen 7800x3d for Click on Settings in Video - Quality - Advanced - 2160p60 or HIGHEST QUALITY!! ENJOY!!!!! :)Radeon xfx merc 310 7900 xtxRyzen 7950x3D (7800x3d)M. This means that the limited amount of voltage available to the 7800X3D is maximised, and the voltage won't In your BIOS (assuming you have the latest BIOS for your motherboard downloaded and applied) do the following: Max out the LLC for your CPU Vcore. 2ghz all core. That's a huge 400 MHz gain. I'll continue testing these settings for a few days for stability. (my motherboard is the asus rog crosshair x670e gene) my curve optimizer results: i got -60 on core 0-6 and core 7 is stable with only -30!!!! Here are the steps you have to take to optimally configure your 7800X3D. 16. My Ryzen 7 7800X3D frequently still reaches 89C, despite even being undervolted. LLC at what u wish i wont suggest a level. Re-flashed multiple times, cleared CMOS, reset to default settings. 7% of the performance. As my post states, I was informed by someone on reddit that my undervolt and voltage settings were somehow incorrect and non-optimal for the 7800x3d. 2 ghz. % Gains: Average Framerate: 5. 7800X3Ds don't hit 88W PPT out of the box. fiztjwtv uhpfc oild qiuz pqhaxaj jubi thag oavo ymaxar wxuovc