7800x3d undervolt gigabyte reddit. Not not exactly sure what's causing the system to stop responding and start displaying a blank black screen, I think once my power usage from both the CPU (7800x3D) and GPU reaches a combined power usage of around 130-200w the system blanks out and display output drops, sometimes as low and immediate as 130 up to around 200. A620i single m. i try even with - 35 nothing changed same hello , i have myself a gigabyte x670 gaming x ax (bios F8a) can anyone help me do a proper undervoltage please for the 7800x3d , i can't find nothing online reagarding this mobo and procesor , all i tryed is with the ryzen master ( curve optimizer [ all cores -30 ] ) and nothing changed . AMD Ryzen 7 7800X3D RTX3090 Founders Edition Thermalright AXP90 X47 Full Copper 32GB Corsair DDR5 6000MHz EXPO RAM Gigabyte B650I AX Crucial P3 Plus 1TB Corsair SF750 Phanteks T30 x2 (top exhaust) Running a -30 PBO2 tune on the CPU and -250mv undervolt on the GPU (850mv). 2 GHz 8-Core Processor: $439. 15 Voltage are well within the safety margins of the maximum voltage that can be safely applied to 5nm Ryzen Not really much need to undervolt the 7800X3D, at stock it does not really push the voltage no matter what the TDP rating says. He had a Be Quiet Rock 4 Pro and some Noctua paste. 8M subscribers in the Amd community. (worded differently: in Cyberpunk, the 14700k is using 310% as much power as the 7800x3d - but it is probably very slightly faster in that game). Sometimes is close to 80°C. 2 or 1. Here are details. Usually many 5800x3d will actually be fine with -30 because they're better binned, but you need to test that(aka 238 votes, 339 comments. I'm very confused on what I need to do just to get a basic overclock on my 7800x3d to get it from 4. 2 to closer to its rated 5. If you are not clock stretching evident by scores not matching the increased clock speed. ATM I am running with Precession boost with a undervolt of 1. Does anyone have a info about Asus LLC , goes from 1-8 . In gaming, that number is sometimes 30%. But so far my settings are: core 0 -30 core 1* -35 core 2 -30 core 3** -30 core 4 -30 core 5-30 121 votes, 114 comments. As for VSoC, yes it needs to be 1. true. As for cpu/cooler as mentioned above, my take is that the result will depend on some factors. 25. 7900XT vs 4070Ti is like 50 watts difference max (often less), with the 7900XT being slightly faster, with more and faster VRAM too. Even my old Intel Core i5-7600K with Zalman CNPS5X doesn't have such issues. This means that the limited amount of voltage available to the 7800X3D is maximised, and the voltage won't droop under load. Highly recommend getting custom cables of the right length to make your life easier. This is a new build with all but the GPU (Gtx 970) newly acquired. You can undervolt it, sure. Pbo curve settings in the negative reduce the power draw that each core can receive when they demand power. I've got the gist that I need to undervolt (mostly) and overclock my CPU and GPU to have it work at lower temps but with the (almost) same performances. 99 @ Newegg Memory: G. I have PBO enabled under advanced/amd overclocking in my bios on my rog strix x670e-e, but hardware monitor in the Asus x670e-e bios still says its at 4200 MHz. I am looking for the memory timing called "Command Rate" or "Tcr" which should have the options for "1" or "2". Power and temperature limits were set to max: 125% (400W) and 88C. 25 V maximum with 6000 MHz RAM, but it may work even with 1. VSoc raised: mobo - 1,24 & CPU 1,27V. TL;DR: Lower PPT to reduce temperatures! For my ASRock B650E the settings are: Advanced > AMD CBS > SMU > PPT in mW set to 75000. (pic shows 1. But the B650 has been phenomenal. Get app Get the Reddit app Log In Log Plus you can still undervolt it if you need an extra 7-8 degrees off . Looks like I have to undervolt my PC but not sure where and how. FYI, I have XMP enabled (2x16 Corsair Vengeance, 6000 CL 30). What a time waste! Hi All, This is the 2nd PC with this motherboard rev 1. Undervolting your 7800X3D is the best way to get the best out of your CPU. Would undervolting the 7800X3D to a power limit of 80°C easily allow for the L9A to cool it? Guide: how to silence/cool 7800x3d (and others!) Discussion. I am using a Asrock B650i PG Lightning motherboard, ddr5 6000 CL 30 ram. Router: Intel N100 (pfSense) Backup: GL. The AMD GPU can undervolt better than the Nvidia GPU without losing performance, closing the gap further. I have tried to set PBO -50 but it didn't help. Fixed my post issue with an AMD Ryzen 7 7800X3D I'll give you my settings for the pbo2 tuner first. Its actually running decent, but I know I could undervolt it and tweak it to run cooler without loosing too much performance. Same CPU, a Gigabyte Auros board that had temps of 73 degrees after the undervolt. Lies. Skill Ripjaws S5 32 GB (2 x 16 GB) DDR5-6000 CL30 Memory From my understanding of all of the reading that I've been doing trying to stop my 7800x3d from hitting 89c in games immediately at stock settings. Warzone between 65 and 75°C. Every video I come across explains how to do if using a -30 offset on performance boost overdrive in bios. 15 V on a good enough chip. That's the minimum allowed, you need to tinker a bit to find the stable undervolt. I have a Gigabyte B650 Aorus Eite AX, and I also have a Gigabyte X670 Aorus Elite AX. Undervolt your Ryzen 7 7800X3D for more FPS and Lower Temperature! - YouTube. 3 , with a CPU 7800X3d and with BIOS FC or previous one, i still have some temperature issue in game. 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) Pre-EXPO AGESA version the ZEN4 boosting modes were more agressive, post fix everything changed and comparing a current BIOS / AGESA 7800x3D numbers wont be fair to day-1 reviews with the 7800x3D and -CO. All things overclocking go here. I wanted to try if I could lower the fan noise on my computer a bit by making my cpu run cooler. You can easily fix some idle by just using a high performance power plan on a desktop. I set my platform thermal throttle limit to 80 and adjusted the curve optimizer to negative 30 all cores. 0 speed. Right now I have expo for ram enabled, no other tunes -30 all cores ppt to 88 all else auto The question of whether the 7800X3D + A620 chipset is inherently worth it comes down solely to AMD's featureset, in which case B650 and A620 are EXTREMELY similar: both PCIE 4. 0…. TechPowerUp compared the 14700k to the 7800x3d power draws. The one difference is if you allow the cpu to down clock at idle the more you undervolt the more chance you can run into idle stability issues from low voltage. 7800X3D CPU, 4080Super Gigabyte WFV2, Teamgroup TForce 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. What I managed to do so far on my B650 Tomahawk from MSI: Compare 13600k 300 7800x3d 450 150 more for a cureent gaming only cpu Think about it Amd loses to intels budget 300 while costing more Even in Gaming 1 percent lows (in future games will Stutter in 7800x3d compares to 13600k) meaning smooth gaming on 13600k in future games compared to 7800x3d Aug 1, 2024 · 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. This is a little old, but B650 motherboards are great. All 4080S units on TechPowerUp's reviews achieved at least this much, so this s My 7800x3d is performing poorly for what it is so I'm trying to undervolt to see if it will get better. May 5, 2023 · Here are the steps you have to take to optimally configure your 7800X3D. 5 Undervolt the 7800x3d upvote Reddit is dying due to terrible leadership from CEO /u/spez. I just got myself a 7800X3D and a Noctua L9A and learnt only AFTER buying both that everyone wanted to castrate people using the L9A with a 7800X3D. Feb 3, 2008 · I am running a 7800x3d in a Fractal Terra, with axp90-53 hsf. Hey. Vsoc in mobo socket was 1,19V and for CPU about 1,24V. VRAM was at 1600MHz, shown as +1300 [12801MHz] in Afterburner, which is 25. Get the Reddit app Scan this QR code to download the app now and a PBO CO undervolt on the 7800X3D. Googling didn't help yet. Given the popularity of the 7800X3D and other Ryzen CPUs in the SFFPC community, the recommendation to undervolt shows regularly. What I've come to the conclusion is OCing the 7800X3D is basically useless asf. I got my 7800x3D in earlier today. 7Gbit peak at 160Mhz) WiFi5: Ubiquiti NanoHD OpenWRT (~500Mbit at 80Mhz) This is just not much power. First, enter the BIOS upon boot. Thus, the overshoots from the that 1. Other BIOS screens will be similar but not identical. Hello ! I'm expecting my 7800X3D to come in tomorrow with an Asus TUF B650 Plus and 32Go of 6000MHz Cas30 Corsair ram. So that's a no go for 7900x3d, leaving it to be 7800x3d for strictly gaming, or 7950x3d for gaming and multitasking workloads, but the 7950x3d is way too expensive in my opinion. Please use our Discord server I am new to the AMD platform. Basically when I leave my PC on for many hours, and then try to restart it, my BIOS settings get reset. in other programs pbo helped like occt/prime clock speed increased from 4 Gigabyte Gaming B650 X AX rev1. I want to know if there are some specific memory settings in Gigabyte's BIOS. Can confirm this guide works really well , still testing though. AMD Ryzen 7 7800X3D 4. 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. i try even with - 35 nothing changed same Hey Pixy_Games, while you are looking through your BIOS would you mind looking for a setting for me? I am considering buying a Gigabyte motherboard. . First I upgraded bios to F6c, enabled EXPO 2. 9ghz, for some reason they don't want to raise it higher, no matter what I try to do. 00 @ Newegg CPU Cooler: Thermalright Peerless Assassin 120 SE WHITE ARGB 66. 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. It was the first BIOS from Gigabyte that supports PBO2 with AGESA 1. 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. i never knew gigabyte Mobos were this troublesome i would have never bought it. For example 70w while gaming for a 7800X3D while an equivalent performance 14900K slurps 150w in the same game. 2, wifi, basically the "essentials" (straightforward build with normal clearances and no integrated I/O shield) A subreddit for GIGABYTE related discussion, news and updates. 7800x3d stock with expo got about 17500 in cinebench R23 , with pbo , curve opt neg 37 Asus LLC 6 (didn't want to max because have zero info on levels , wish they would give info or pic graph like gigabyte. iNet GL-X3000/ Spitz AX Switches: Netgear MS510TXUP, MS510TXPP, GS110EMX WiFi6: Zyxel NWA210AX (1. New PC setup (b650 aorus elite AX 1. My 7800x3d doesn't get over 75c running Cinebench and still pulls 19400pts, anything else is barely 50 to 60c tops hello , i have myself a gigabyte x670 gaming x ax (bios F8a) can anyone help me do a proper undervoltage please for the 7800x3d , i can't find nothing online reagarding this mobo and procesor , all i tryed is with the ryzen master ( curve optimizer [ all cores -30 ] ) and nothing changed . I scored 18650 on Cinebench R23 but I have seen above 19k…I know that it varies by the chip though. CO stability is hard to test without tons of different benches/stress tests, games generally do not cause problems unless massively overdone maybe ram/corrupted OS issues, not many chips are stable at -30 / -20 and people claiming they are stable just haven't experienced issues yet Yes i have seen some drop on cinebench every time I run the same undervolt numbersi think its not recognising the undervolt if u just change the undervolt in adaptive vcore offset . Few days ago I upgraded Bios to F7. I am running my 7800x3d at -40 CO and Extreme LLC. I have an Aorus Elite AX v1 with a 7800x3d and a AIO cooler. I have a Gigabyte B650 Aorus Elite AX motherboard. Following the recent incidents where AM5 X3D CPU's got fried, allegedly due to too high voltage settings applied when enabling EXPO, it seems that some Motherboard manufactures have reacted already and silently released BIOS revisions with voltage limits. Sadly I ordered before being aware of what was happening with Asus and Gigabyte motherboards. I personally use pbo all core -30, temp limit 80c and this gives me the best score 18740. 0, 7800x3d) to arrive, check if my though process is correct 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 jus installed 7800x3d and playing around with the undervolt. Start at -10 and work your way down. Problem: I have up to 89C degrees while playing in some old games like Cossacks 3 and it's only 65C in Cyberpunk 2077. 2. One of the main reasons I returned the 7800X3D and got the 7950X3d is so I could see the difference in real time. I thought I'd put together a quick guide on the most basic approach to this technique using my ASUS B650E-I. Had it with my 7900x for awhile. 250v + . 168 votes, 465 comments. the voltage still goes above 1. I bought a 7800x3d, and so far I really enjoy it. I have the 7800X3D, b650 aorus elite ax and a kit of 32gb 5600mhz cl36 XMP ram from corsair. 17 CFM CPU Cooler: $39. And now the 7800x3d still beats out the 7900x3d for gaming performance even with the good bit lower frequency. The amount you can do will vary build to build, I am able to hold -25. 3 testing) Hello all, Im currently ordering my new Rig with an AMD Ryzen 7 7800X3D and a B650 Gaming X AX. I am needing assistance with Ryzen Master tunning and looking for some recommendation. 0, 32 vs 36 PCIE lanes, the only difference is CPU overclocking and a limit of 2 10gbps USB ports, no 20gbps ports. The problem is there are many guides and videos, and I am guessing some are outdated. I updated my BIOS as soon as F33a came out. The 7800X3D is just not a good candidate for the process. I have it in a Gigabyte b650m Aorus Elite AX motherboard with 32gb 6000mhz cl30 ram… Yeah Gigabyte AM5 ITX offering is a little weird : either just what you need or everything that can fit on densely packed ITX with daughter boards except USB4 and no offer of PCIE 5 x16. 7800x3d on 47mm cooler is definitely pushing it - but if your room is not hot and you get good silicon lottery for undervolting, then you will be ok, but don’t expect load temps <80c or idle <50c. It's just strange that the temps are going up and not down in the first place. Nov 8, 2023 · ASUS B650E-F GAMING WIFI + R7 7800X3D + 2x Corsair Vengeance 32GB DDR5-6000 CL30-36-36-76 + ASUS RTX 4090 TUF Gaming OC. 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. 90 @ Amazon Motherboard: Gigabyte B650 GAMING X AX ATX AM5 Motherboard: $179. I have almost the same RIG - 7800X3D, Gigabyte B650 Gaming X AX and Kingston Fury Beast Black EXPO 64GB 6000 MHz. Those Ryzen 7000 CPUs can be quite a bit power hungry if you let them behave like they want to, which is why May 9, 2024 · In my experience, the 7800X3D doesn't need any tweaking, just a good cooler. I have not seen mine go over about 600 watts of power draw. 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. That's a huge difference. 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. cinebench boost all cores up to 4. It consumes 80-90 W max by default, so lower power limits, or PBO won't help. Setting a negative all core is about the only tweak I suggest. But yep normally the heavy undervolt sees one of two things on Ryzen clock stretching and idle stability. With summer coming I'm looking for details on easy/safe undervolt without sacrificing… what I've tested myself, pbo has a minimal effect on temperatures and power consumption, at least in cinebench. Hey everyone, I built a new system recently: Gigabyte B650i Aorus Ultra Motherboard (Updated to BIOS version F30) AMD Ryzen 7800X3D Team Group T-CREATE EXPERT 64GB (2 x 32GB) DDR5 6000 RAM (EXPO 1 Mode enabled) So I recently got a 5800x3d and I'm hearing that it's important to undervolt it for performance gains. with an AMD Ryzen 7 7800X3D, Gigabyte B650 Gaming X AX General notes: (added edit) Card is an Aorus Master. The B650 was $220 and the X670 was $280. Learn to overclock, ask experienced users your questions, boast your rock-stable, sky-high OC and help others! ok so basically i'll go this any advice. 6Gbps effective bandwidth. 1. Make sure to stress test just like you would for an overclock. Good morning and thanks for checking out this post: I replaced a 9900K with a 7800X3D last week and it's been running pretty solid for me, but I started to feel the itch and wanted to see if I could squeeze out some additional performance. I posted pics on the differences in one of my posts. 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. 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. As Im pretty paranoid when purchasing stuff for a lot of money I came across the voltage problem with the 7800X3D, where the Voltage supplied to the CPU would be too high, resulting in component damage. There are cases where the 7800x3d is using a quarter of the power the 14-7k is using. ryzen 7 7800x3d 403 euro rx 7800 xt => 539 euro on amd website OR RX 7900 gre 539 or 605 euro gigabyte DS3H… Get app Get the Reddit app Log In Log browsing the internet the pc crashes with 7800X3D PBO undervolt. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon… 47 votes, 72 comments. Making the 7900x3d completely dead in my opinion. Getting 4 NVMe slots on the X670 vs the 3 on the b650 was worth the extra $60 in my opinion. !! I found another post of a similar setup. I tried last night with XMP off and it didn't do it, so I ordered another ram kit, this time EXPO certified, and I hope it solves the problem. 0. I'm running -30 on every core in the curve tab. dpcbjij odetkr bbbkbrk jykw quesug pfjb hkamg lsehe fciktn ocu