7800x3d undervolting results

7800x3d undervolting results. No powerloss from having 2 dies and having interconnects between them, no weird algorithms for juggling the workloads between the 2 dies, just a single die, with 3dvcache access to every core. At the end, the higher the LLC value, the less UV is applied, helping the stability. be/DuRrKGpv6ZMPCGH-Artike 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. 9V spreaded across all cores. My cooler is a phantom spirit Apr 5, 2023 · AMD's Ryzen 7 7800X3D is everything that gamers want: eight fast cores, in a single CCD, with 3D VCache stacked on top at a price point of $450. 3V and set VDDP to auto. Given that I am in India, the am Undervolting the 5800X3D is a Must. using a FLAT LLC means using one with minimal resistance (LLC8 on Asus boards), which means minimal voltage drop under high current loads (i. Jan 31, 2024 · Showing results for 7800x3d undervolting and SoC voltage help needed Hi, I recently built a 7800x3d system with a msi pro b650p MB. 15v instead of 1. Hey, I just wanted to share a quick overview over the results I got, with like no effort at all. All data was recorded from OCCT's monitoring section. There are cases where the 7800x3d is using a quarter of the power the 14-7k is using. e. The same happens with -15 on all cores. Sep 23, 2023 · 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. 7 and 83 degrees max, and the score is 18136. Share More sharing options Followers 2. Skill Flare X5 Series 32GB (2 x 16GB) DDR5-6000, so I assume I am good to turn on EXPO. 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. 8k using slower cas 36 memory. My cooler is a phantom spirit The actual results aren't awful, with the low thread benchmark being the furthest of the mark. At first I thought I had a dud but it still scored around 17. Undervolting 7800X3D Problems Crosspost from Overclock. Sep 16, 2023 · Hi, let's talk little bit about RDNA 3 undervolting. My GTX 1080 is also undervolted, so i looked into undervolting the CPU too. Auto LLC intentionally introduces voltage droop under load. But I wasn't getting good results in benchmarking software. 6Gbps effective bandwidth. Thus, the overshoots from the that 1. Jan 8, 2023 · The review embargo for 7000 series was September 26, and they launched the next day on the 27th. 7800x3d draws around 80w so a good air cooler in a case with good flow would get decent temps. 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 Undervolting my 7800X3D made my performance noticeably higher and my system run cooler. 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 was reading on reddit that people recommend putting the ppt at 75, but this made my cinebench score much lower and also the boost clocks lower. The 7800x3d is going to be THE cpu for SFF gaming PCs with these results and power consumption levels. I bought a 7800x3d, and so far I really enjoy it. I do have G. Jan 23, 2024 · Hi, I recently built a 7800x3d system with a msi pro b650p MB. Then I tried Undervolting in advanced mode amd settings and did a -37 and set My PBO Limits to my motherboard. TechPowerUp compared the 14700k to the 7800x3d power draws. I am Undervolting lowers the power needed to achieve a given speed, better than linearly due to how power and clockspeed scales, it is purely beneficial and results in lower temperature, which is directly linked to power consumption. 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. Like I know there are all kinds of tricks for 3dmark but at least it's a standardized test with multiple fail checks for non-official results Another thing to do is run prime 95 while you're running a 3d test, even windowed like the occt gpu test or gpu-z's built in. Thoughts? Jan 24, 2024 · Hi, I recently built a 7800x3d system with a msi pro b650p MB. I also get 65C on my 6900XT in the same case. That way you can see if dumping more heat into the case results in any instability, especially with memory overclocks because they run at higher temperatures. I know real world use is different than synthetic tests, so I shrugged and felt if I was getting above the average, I was good. I've pushed to -30 on all cores without stability issues and my temperatures dropped by ~15C and cinnabench R23 and 3dmark scores improved by ~10-15%. 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 Jul 25, 2023 · 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. 15 Voltage are well within the safety margins of the maximum voltage that can be safely applied to 5nm Ryzen Apr 16, 2023 · We put AMD's new gaming-focused $449 eight-core Ryzen 7 7800X3D through our full gamut of tests to see if it comes out on top as the best CPU for gaming. 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. VRAM was at 1600MHz, shown as +1300 [12801MHz] in Afterburner, which is 25. All in all I’d call it a huge win. Im using the AK620 Zero Dark cpu cooler btw. Given that I am in India, the am Everything was decently good. but granted top cpus used to use 80-100w while an 7800x3D already has way more performance than you need Apr 16, 2023 · 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 Jan 29, 2024 · Hi, I recently built a 7800x3d system with a msi pro b650p MB. Testing. Before undervolting, I got a score in the 17000s in Cinebench R23 with a max temp of 89c. The only thing annoying me is not being able to adjust the actual max frequency (not quite true I realise) - but amd architecture is very very different to intel and I have come to accept its virtues… and that one understandable limitation. By Thepharcyde007 an under-volt setting of -20 results in a CPU temperature decrease of about 5C, and all Jan 23, 2024 · Hi, I recently built a 7800x3d system with a msi pro b650p MB. I have the 7800x3d with the same heatsink and used the same thermal paste using the 5-dot method. these settings give great result for the 7800x3d. My cooler is a phantom spirit cooler. 88 seemed to give best results. I could be running a completely different bench and it will only flicker on the screen OCCT is on. Apr 19, 2023 · Lohnt sich Undervolting beim Ryzen 7 7800X3D und profitiert die IGPU vom 3D-V-Cache? #FragPCGHVideo in voller Länge: https://youtu. true. Feb 25, 2024 · 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 profile in the Motherboards The number 1 CPU to get right now the 7800X3D! Though in today's video I explain WHY there is still performance left on the table and how you can extract tha I've seen a few videos on undervolting. Jan 25, 2024 · Hi, I recently built a 7800x3d system with a msi pro b650p MB. May 5, 2023 · 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. If the motherboard is using more voltage than it should at default settings (which can very easily happen, also on Intel motherboards), then it's just setting back voltages down from their initial overvolted conditions, not undervolting. All 4080S units on TechPowerUp's reviews achieved at least this much, so this s Jan 23, 2024 · Hi, I recently built a 7800x3d system with a msi pro b650p MB. I even remounted twice and the results were the same. Jan 13, 2024 · undervolting 7800X3D undervolting 7800X3D. The 7800X3D is paired with a MSI PRO X670-P board and Corsair 6600Mhz CL32-39-39 RAM. It compensates the voltage drops when starting a heavy task, so the cpu is more stable. The CPU is extremely good and reliable as is. Right now during cinebench r23 the cpu boosts to 4. Quickly i became aware of PBO2 Tuner and found the undervolting guide on Github. In gaming, that number is sometimes 30%. I've used PBO2 TUNER to undervolt my 5800x3d and results are downright silly. I initially started with a few other tests, such as OCCT, but ultimately found that Cinebench was a better indicator of initial stability. In the AI Tweaker section, my CO offsets were pretty strong. In our review we can confirm that 7800X3D is indeed the fastest gaming CPU available, beating Intel's 13900K and even the 7950X3D. . By smoothnobody January 13 in CPUs, Motherboards, and Memory. BTW I found that a PBO curve of -22 and LLC to lvl 6 for my 7800X3D + Asus X670E-E is somewhat a sweet spot. How to achieve lower temperature with undervolting and overclocking with every Ryzen 7000 – Zen 4 CPU and every CPU cooler – air coolers included. 15 Voltage are well within the safety margins of the maximum voltage that can be safely applied to 5nm Ryzen Jan 26, 2024 · Hi, I recently built a 7800x3d system with a msi pro b650p MB. The Core X columns were collected for each core. Scores were 17544. This tunin. I set a -30 offset on all cores and I bagged an extra 1000 points in Cinebench r23. I wouldn’t expect ‘official’ benchmarks until the day before, unfortunately, but I’d say there’s a good chance of leaked performance numbers coming out prior to that. There should be like a sticky that yo we are running real time priority and only for like a minute to get bench results. The problem is there are many guides and videos, and I am guessing some are outdated. I just want to sanity check and make sure I didn't mess up somewhere along the way. Sep 2, 2022 · AMD Ryzen 7000 "Zen 4" processors can hit up to 95 °C at stock settings, with cooling most appropriate to the TDP level. It's a healthy 60w saving from 340w stock to 280w UV (~1% to 2% performance loss does not count!) Gigabyte RX 6600 XT Eagle i can 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 Apr 16, 2023 · AMD has also unlocked the 7800X3D for basic overclocking and undervolting, another advantage over the prior-gen model. Odd thing is, it ONLY happens when OCCT is open. I set PBO2 Tuner to -20 on all cores and noticed that my voltage, temps and power comsumption are higher than without PBO2. My setup: Ryzen 7 7800X3D AsRock B650M Pro RS 2x24GB G. But the interesting thing is that my idle temp was 50-55 C. I have an Asus x670e-a mobo and I've tried pbo2 on AI tweaker and seen no crazy results in cinebenchr23. 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. Boost Overdrive and undervolting Might I add - on a personal note - this is my first AMD build. Power consumption isnt bad. LLC is not, by any means, a type of undervolting. However I have some questions as to how I should go about this: 1. Over 80°C and you add additional heat for limited performance gain. then change SOC voltage to 1. 67 votes, 33 comments. Apr 16, 2023 · Ryzen 7 7800X3D Test Setup. I didn't test in a temperature-controlled room or utilize state-of-the-art equipment, but the observed results confirm my hypothesis: the 7800X3D running at/above 85°C is by design. Basically, everything was -40. I've been trying to tune this 7800x3D on an AsRock B650E PG Riptide for about a month now. 50 days from not until the end of February, let’s see when we get a release date. Dropped up to 10°C in gaming, Got 1-2fps more with PBO2 Tuner at -30 Undervolt 7800x3d results upvotes Feb 26, 2024 · if undervolting severly lowers the watt use of a conponent without affecting performance too much, it is worth it. Power and temperature limits were set to max: 125% (400W) and 88C. I just used Ryzen Master to activate PBO (no manual changes) and curve optimizer set to -20 all core. FLAT Vcore from idle to loaded). It’s an impressive piece overall but the price/performance value will only work for a small I've noticed that one of the reasons people state for purchasing the 7800x3D over one of the 13th or 14th generation Intel CPUs is heat and power efficiency, but the same people often also recommend AMD 7000 series GPUs over the Nvidia 40 series and if you mention the greater power efficiency of Nvidia's 40 series then suddenly power efficiency doesn't matter much to them anymore. Skill RipJaws S5 DDR5-6400 @ DDR5-6000 / 1,3V Thermalright Phantom Spirit SE 120 Results Hi everyone, I am trying to find info on thermals and performance on the 7800X3D when in eco mode or undervolted, but to my surprise there is almost NOTHING about it online. Nov 8, 2023 · my curve optimizer results: i got -60 on core 0-6 and core 7 is stable with only -30!!!! if i run a cb r23 multi core test, my score is a little above stock and my cpu only uses a little over 0. 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. 15 Voltage are well within the safety margins of the maximum voltage that can be safely applied to 5nm Ryzen Undervolting only reduces power draw by about 10-15% under the very best conditions, and is a ton of work. I see benchmarks and people talk about it for other Ryzen 7 CPUs like the 7700X, and 3950X3D, but next to no info for the 3800X3d. Auto LLC is not flat. General notes: (added edit) Card is an Aorus Master. you can then also try to set a PBO all core negative of -15 to -20 and limit PPT to 75000 (75w). Feb 20, 2024 · 7800x3D Undervolting Twitter; 7800x3D Undervolting. this is because it adds a level of resistance to the voltage supply line from the vrm, thus increasing voltage drop under load. net , but this has been bothering me for a month now. The 7950x3d will be more of a niche product for those that are focused on productivity as well as gaming. The new scores were 18674. I plan to test going lower than -30 and see what is stable but I highly recommend doing it. Feb 3, 2008 · Greetings- I am running a 7800x3d in a Fractal Terra, with axp90-53 hsf. leave the others default. During cinebench the temps would stay at 89 C. Gigabyte RTX 3080 Gaming OC i can squeeze 280w without losing any performance it's 24/7 stable in all games. then load expo profile. Sep 2, 2022 · Undervolting is when the applied voltage is lower than the one preprogrammed into the CPU. Its actually running decent, but I know I could undervolt it and tweak it to run cooler without loosing too much performance. But this is because it's currently winter where I am and ambient temps have been around 10-12 degrees, I use electric blankets rather than waste electricity with air conditioning, my computer thanks me for If you use EXPO with a 6000 kit I advice to change the following: load bios default. But so far my settings are: core 0 -30 core 1* -35 core 2 -30 core 3** -30 core 4 -30 core 5-30 Jan 31, 2024 · Showing results for 7800x3d undervolting and SoC voltage help needed Hi, I recently built a 7800x3d system with a msi pro b650p MB. Don't worry about using PBO. the 7800x3D is with it's just 120W already quite power efficent. Simplicity is a key advantage for the Ryzen 7 7800X3D. Oct 6, 2020 · Completely non stable tests to post and just confuse people about expected performance. lude tkcrj oglsr gspfcy dxf mrpou pzkvgmxu cubt wbprzcck ogqh