7950x undervolting. Its been 3yrs since iv posted here. 7950x undervolting

 
 Its been 3yrs since iv posted here7950x undervolting  Undervolting is a proper approach here because it gives the card more headroom given the power budget to clock higher

As a dedicated user. For use with systems equipped with AMD Radeon™ discrete desktop graphics, mobile graphics, or AMD processors with Radeon graphics. For me the bios update fixed most of my issues, but when I try undervolting the cpu the issues pop up again. Stability tests passed: 72 minute y-cruncher all tests Core cycler. Hey all. Open up CPU-Z and HWMonitor, check your current voltages and temperatures while running a CPU benchmark, and write down the values. 4v is too high, but the comments on that post only made things more confusing for me. AweSun Remote download link: 7-Day Game Version: E9OL6G18DX, Only 200! Reward link: out the AweRay. ago. There's a lot being written about overclocking and undervolting AMD’s Radeon RX Vega 64. Overclocking and/or undervolting AMD processors and memory, including without limitation, altering clock frequencies / multipliers or memory timing / voltage, to operate outside of AMD’s published specifications will void. 1v at a average 55°C on the stress tests (image 1), nothing fancy. Less is not possible with my CPU, unfortunately the stability test showed that. Game testing as of 5 December 2022, by AMD Performance Labs using the following hardware: AMD Socket AM5 Reference Motherboard with AMD Ryzen 9 7950X, Ryzen 9 7950X3D and G. 5900x 이상부터 나오는 PBO의 최대. ago. Step 1: Enter the Radeon control panel. 7GHz, and 80MB cache, the AMD Ryzen™ 7000 Series keeps you ahead of the game. The two curves have quite different behaviors. No one ever recommends overclocking Zen4, 7900x/7950x already draws 230W, while lowering to 140W increases single and multicore performance in benchmarks. I do not have an external GPU installed. AMD’s Ryzen 7000 Desktop CPU Undervolting Could Offer Significant Frequency & TDP Headroom While Dropping Down Temps In the. Dram VDD Volts 1. First off, apologies, this will be a long thread as i have many many thoughts 🙂. saw one review where they tested the eco mode and some other power limiting mode as well. 1. Hey all. Benchmark. 1. What helped was just resetting the entire BIOS to defaults and re-applying all my. Contrary to what most believe, Ryzen. 2GHz w/ 16 Cores / 32 Threads, 3D V-Cache - AMD AM5 CPUs - Memory Express Inc. Site Navigation. The power stages of this motherboard are really impressive. Open the software, a user interface will pop up on your screen. Solution. Not sure what that is for 7945 but 100c tjmax in mobile doesnt seem too high, based on industry practices. Probably due to cooling, board, and bin differences. It makes a HUGE difference in power consumption and also how high your clocks can go when running at a reduced PPT. 0 and after making the diagnosis, apply the recommended values for undervolting which were 1v and 3975mhz, but when performing the test a bsod appeared and the pc restarted by itself. A is the area in m 2, d is the thickness in m, K is 386 W/mK for Copper. Undervolting will help too. The 13900K faces off with two AMD chips: The $699 sixteen-core 32-thread Ryzen 9 7950X and the $549 twelve-core, 24-thread Ryzen 9 7900X. . Most avg cards would do between 900-1000mV, while good chips 800-850mV while maintaing 90% of speed. I'm trying to find the best settings for my 7950x, using a Asus Strix X670E-E motherboard. For Intel, 12700 or 13600K level turbo powers are ~180 W, also in that upper end of air cooling. The idle power. We all know that you an get major results with AMD and undervolting. nizzen: Ryzen is still king in performance per watt in Cinebench. Productivity (few samples only): Some negligible differences (AutoCAD2021, Cinebench 23) but massive benefits in Blender for the CO + 125W power limit. In ages past, we'd fix a problem like this through undervolting, and that's exactly what Reddit user MyKillK has done with his Ryzen 9 7900X. Here a screenshot with the settings that I need to adjust:In my last video(I demonstrated how to find the best stable core clock speed and peak core voltage values for undervolting you. We saw rumblings of this kind of thing in rumors well. I. AMD Ryzen 9 7950X vs. 7950x Fan curve for NH-D15. This is just a cap on performance and will not yield as good of results as undervolting. I would like to set it as my default in BIOS instead, and then whenever I have to take full advantage of the CPU I would go to the default (non undervolted) settings in Ryzen Master. JLuiz; Nov 4, 2023; 0 232 Nov 4, 2023. Undervolting/curve optimizer essentially overclocks your speed at the same wattage, so NO you won't get better temps unless the CPU wasn't being loaded 100%. Hello and welcome, today I will be showing you just how to max out your own undervolt for your Ryzen 7000 CPU's. 4 Volts. That’s what we’re looking at next. Step 2: From here, undervolting is easy. S. However, UV settings are very different for different games, some won't run stable with any amount of UV (like Darktide). Note, I'm a filmmaker and do a lot of 4k editing, really heavy workloads, and I have 0 issues, no crashes. See in task manager if something is spiking your cpu. Change the PBO Limits to Manual. AMD 锐龙 9 7950X 处理器凭借 16 核 32 线程的强悍性能,轻松满足高要求游戏玩家和创意人士所需。. It works great and keeps my temps low but I am tired of setting it manually every time I reboot. PRIME B650M-K is equipped with outstanding features, including 6-layer PCB design, DDR5, PCIe 5. 1 RC5 간단 후기 05-13. -0. 5% multi core @ same PPT with following changes: -45mv vcore offset. Undervolting should always be done. The Asus ProArt X670E-Creator Wi-Fi ($444. (at least he doesn't mention any Win 10 issues) Although he doesn't come out and say it, should we assume that the Win 10 22H2 update (or the separate cumulative update he points out) is an issue for Windows 10 too. The advertised Precision Boost 2 boost frequency is 5. This 7950X pulls 170W @ 22607 H/s. We're pairing a Ryzen 9 7950X with a $10 stock cooler, a Noctua air-cooler and a 420 mm AIO to get a feel for what the differences are like in. I've always had intel systems but I wanted to tryout ryzen. As CountMike said, your temperatures within normal range. Image Credit: Intel AMD used to have a solution to this problem: Threadripper. 1 Full Install - Reinstalling iGPU Driver = Higher GPU Performance. Reset any OC/undervolting of your GPU (maybe even reduce clocks slightly) Lower RAM frequency to 5200MT/s Disable MPO. 1000w PSU. Undervolting set a lower voltage for a given clock value in your processor. If you do crash no problem just put your settings back to the voltage you selected before and you are good to go. Never tinkered with undervolting so i am clueless. You’re lucky, my idle temperatures for the 7950x is 70 degrees with a 360 radiator. CPU: R9 7950X Cooler: Noctua NH-D15 RAM: 32gb Corsair Vengence 6000Mhz. At the same time, only a few reviews show really big performance gains: Only 5 of 18 test series show a performance. Temperature under load: ~65 degrees. 7: Memory: 2x16GB G. User9999; Nov 12, 2023; 1 309 4d ago. This isn't undervolting. mgyurkovsky; Aug 12, 2023; 9 3K. 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. I joined when i built my 3950x system, and, coming from an Intel back then, wanted to try and control the temps on the AMD as they were much warmer. Terwall. New comments cannot be posted and votes cannot be cast. Cinebench R23 – 40,498 points AMD Ryzen 9 7950X @ 5. As a quick refresher, the Ryzen 9 7950X has a remarkably high base clock speed (4. RAM: 32gb Corsair Vengence 6000Mhz. Author: Michael Crider, Staff Writer Michael is a former graphic. Ok, I have about 5°C lower temps (at idle & full load) than you, with cheaper CPU cooler (on. 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. 8% over the Core i9-13900K at gaming performance, and +2. Display(s) Alienware AW2723DF, LG 27GR93U, LG 27GN950-B: Case. I did UV/OC on my RX 6900XT and the results were amazing. For the CPU cooling, we will be using two different CPU coolers: our go-to standard Noctua NH-U12A 120mm air cooler, as well as the Fractal Celsius+ S28 Prisma 2x140MM AIO liquid cooler. Get better performance and efficiency from your AMD Ryzen 9 7950x with simple. But I am really disappointed at Intel that I was able to lower my CB23 power usage by as much as 20% (twenty!) via undervolting. The base clock is locked with AMD on Asus motherboards (I found out. It is just not as notable as it released against the 12900K, that draws roughly the same amount of power, and it is also the fastest consumer CPU money can buy. This is also in game play scenario with cpu utilization under 40%. My 3900x needs ~100mV less than my 5900x. プロが全検証!Ryzen 9 7950X vs 12900K Zen4,7600X,7700X,7900X,X670E. How to achieve lower temperature with undervolting and overclocking with every Ryzen 7000 – Zen 4 CPU and every CPU cooler – air coolers included. Benchmark. 5950x로 본 오프셋 언더볼팅과 PBO 최적화에 대한 생각 05-12. First off, apologies, this will be a long thread as i have many many thoughts 🙂. 7950x build - Idle, Eco Mode, Undervolting. 13; The $699 Ryzen 9 7950X takes second place in its stock configuration with a 5% lead over Intel’s fastest gaming chip, the Core i9-12900K. The results show the 7950X CPU throttling at 95⁰C while drawing over 200 watts. AMD has also unlocked the chip for basic overclocking and undervolting. CURVE OPTIMISER. 15 volts it would be stable and temps would be between 49 to 55 degrees! Much better. Any help would be. Display(s) Alienware AW2723DF, LG. Wrong, the 7950x for example, can outperform the 5950x in multithreaded workloads even in 65w eco mode. 7950X Undervolting Results. 175 Volts, and an all core max frequency of 5. 0, USB 3. ? I would guess, yes. 0 Likes Reply. Ryzen 9 3950x Undervolting undervolt cpu Ryzen 9 3950x Undervolting. 2. From there, increase clocks in increments of 50MHz per test until you see a good deal of performance loss during the benchmark. All I did was turn on PBO and -30CO on all. Fed1 said: Hello, I'm putting together a build using the MEG X670E Godlike and the Ryzen 9 7950X. Change the setting of the Precision Boost Overdrive drop-down menu to Advanced. Incredible UNDERVOLTING results with the RTX 4090 Strix!!! play. I have a stabel all core overclock of 4. but using it in tandem with PBO or undervolting yields solid gains. At 105w eco the 7950x scored ~34k as well. The 7950X3D’s gain over the 7950X also nearly matches the 32% performance gain for the. Remember a true idle is when CPU usage is at 1% or 0%. It can be quite hard to lower the temperature by 2-3°C without loosing some performance. Do a slight offset on Reference Voltage (e. My question is: Isn't that an aweful lot of idle power draw, even for a high-performance system?AMD Ryzen 9 7950X ASRock X670E Taichi G. Generally there are 3 main reasons to undervolt. Hey all. We also experimented with enabling the auto-overclocking PBO in tandem with undervolting (listed as PBO UV. If I touch nothing in BIOS and run PBO. Users. I've got my 7950x undervolted using the offset settings in my BIOS (it's set to about -190 mV) and I have the PBO curve offset at -11 and it's been stable in synthetics but I've noticed that the CPU is no longer drawing all 230W available to it and it's capping out at about 180W. Anyway, I'm trying to undervolt it, and I got a very stable 5100ghz/1. Open the "Curve Optimizer" option. These will be fun chips to tune for anyone with the interest and know-how. Adjust PPT down to 44. I did a quick and dirty undervolt on the 7950x (0. AMD CPUs. R9 7950X Issues, high idle power draw, disabled ECO mode in Ryzen Master. 68TB Samsung PM9A3 / 3. This guide will help make the best decision depending on what's available for each system. AMD has also unlocked the chip for basic overclocking and undervolting. So you end up with higher clocks and slightly better temps compared to stock. Sure if you want MT, 13900K wins BUT a 7950X destroys that with 100-150W less power and easy to cool on Air despite having Temperature based scaling on Zen 4 upto 94C. It also features AI Cooling II, AI Networking, Two-Way AI Noise Cancelation. At default settings, this system earned a score of 37,811 in Cinebench R23’s multi-core test. AMD specs an 89C limit for the Ryzen 9 7950X, lower than the 95C spec for the vanilla 7950X. Simply lower the core voltage by 25mV each time and run an in-game benchmark until the game or driver crashes. Fed1 said: Hello, I'm putting together a build using the MEG X670E Godlike and the Ryzen 9 7950X. Restored to defaults and time doesnt drift anymore. So the effect of undervolting is only minimal for me. At 105w eco the 7950x scored ~34k as well. 2 NVMe. A detailed setup example is. 4V is fine just as long as the SOC voltage is below 1. Draqp • 3 mo. 7950x build - Idle, Eco Mode, Undervolting. One year ago. . Open Windows Powershell (Admin) and type sfc /scannow. That's the best temp x performance I managed to get. 10-03-2022 12:52 PM. 8. Oh, theres a change mate. 7950x Overclocking. . This tool is designed to detect the model of AMD graphics card and the version of Microsoft® Windows© installed in your system, and then provide the option to download and install the latest official. But, i swear It was limited to -30. AMD's Ryzen 9 7900X is essentially a cut-back 7950X at a lower price. We compared two 16-core CPUs: the 4. Undervolting the 7950X3D results in much better results, particularly in single-threaded apps, than we see with the auto-overclocking PBO alone. 12 14:53:19. As of this moment, things seem stable, but with undervolting, it seems the instability happens at lower loads, not higher loads. The CPU listing is for €800 ($720 without VAT. 09V or 1. Ryzen Master: amd[. However, AMD has blocked this extended OC function on the Ryzen 7 5800X3D. I joined when i built my 3950x system, and, coming from an Intel back then, wanted to try and control the temps on the AMD as they were much warmer. I' currently stuck on the RAM purchase. Think of undervolting as trimming the fat. Cool analogy. Thanks to AMD. G. As a result we did. For a 105W AMD CPU, like the Ryzen 5900x we're using, PPT is 142W, TDC is 95A, and EDC is 140A. As recommended by I tried setting PPT = 142000, TDC = 110000 and EDC = 172000 for 105W TDP in UEFI/BIOS of my ASUS Rog. 35V was a bit high especially with all the chips burning up lately. AMD RYZEN 7950X UNDERVOLT IN 2 Min || EASY & SAFEST METHODProduct Link: To enable PBO in Ryzen Master, simply head to Profile 1 and click “Precision Boost Overdrive” in the “Control Mode” options on the right pane. Users assume all risks and liabilities that may arise out of overclocking and/or undervolting AMD processors, including, without limitation, failure of or damage to hardware, reduced system performance and/or data loss, corruption or vulnerability. First off,. With features like graphics card tuning, monitoring, and other adjustments, you can fine tune your GPU for the best gaming. 11x/1. So, undervolting and/or setting custom power limits is definitely the way to go to tame this beast. What I think is a crock is that if you're buying a Ryzen 9 7950X, you think you're getting a 16-core CPU. Step 1: Enter the Radeon control panel. I was able to install all drivers, with the exception of the integrated graphics driver. I joined when i built my 3950x system, and, coming from an Intel back then, wanted to try and control the temps on the AMD as they were much warmer. 7950x build - Idle, Eco Mode, Undervolting. Undervolting 7950x Jump to Latest Follow 2511 Views 1 Reply 2 Participants Last post by fray_bentos , Sep 25, 2023 V Vulgi Discussion starter · Nov 28, 2022 Hello, I got myself a 7950x, a Gigabyte Aorus Master X670e MB and Corsair Dominator 32GB of DDR5 @5600 to upgrade a very good system. However, the 7900X trails the 13900K in every category by. Engaging PBO and undervolting the chip helps regain ground in a few of these benchmarks, particularly in single-threaded work. 7: Memory: 2x16GB G. The CPU caps out at 87 degrees when running Cinebench R23. I got my Ryzen 9 7950x few days ago. I got the ram done running 6000mhz with uclk and memory at 3000mhz and fclk at 2000mhz. In fact, in my bios with the 7950x, i dont think i could even go more than -30. I do not have an external GPU installed. As such, we’ll use the undervolted configuration. The shining star of the new Ryzen 7000 series is the AMD Ryzen 9 7950X. Reply more replies. 0 connectivity. ShadowKnight058 • 6 mo. I joined when i built my 3950x system, and, coming from an Intel back then, wanted to try and control the temps on the AMD as they were much warmer. 5. 7950x underclock undervolt. The 7900X is similarly silly. Corecycler set to "all" preset and auto runtime does. Power Limit causes the cpu to run slower with the default voltage curve, and possibly stuttering under spikes. 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 R9 7950X to be more performing in multithread AND more power. Along the way we'll record monitoring data and benchmark scores to quantity the effect of undervolting. ago. it's loud as shit but won't go near the temp limit i set. Both the 7900x and 7950x are happy with any proper large tower cooler or good aio. For gaming, 7950x with 6200c28 57ns tweaked is still behind 12900k with. There's a TON of adjustment that can be done in the BIOS with just the "auto" or "AI" overclock settings. The new scores were 18674. Without undervolting, it’s more like 70C. I even made a fresh install of Windows 11, but still the best scores on standard settings (no overclocking) I got was 35k Cinebench r23 points. Hey all. Power limiting is losing weight, but keeping the same body fat percentage. Based on 5nm process node as of August 2022. Ryzen Controller — Ryzen Controller is a GUI for RyzenAdj. For every 50mv I reduced my SOC when tuning my 5700X for 45W I noticed anywhere from 100-200 increase in multi-core clock speeds. Anyway, I'm trying to undervolt it, and I got a very stable 5100ghz/1. Like Shox, trust ROG and NVIDIA to perform in competitive games! play. CTR (ClockTuner for Ryzen. Not all chips can do -30. Its been 3yrs since iv posted here. overclocking feature. First off, apologies, this will be a long thread as i have many many thoughts Its been 3yrs since iv posted here. I don’t remember the exact numbers but in Cinebench R23 it was something like 28k for 65w eco 7950x and 24k for 5950x at stock 105w. If you have any questions, comment down below. What I think is a crock is that if you're buying a Ryzen 9 7950X, you think you're getting a 16-core CPU. 3 mhz Better results and temperatures with low voltage. I was getting better CB23 results with undervolting than with Eco Mode. there has been an update lately and every time i try to Apply the Manual Undervolt it has to RESET windows. 라이젠 수동오버시 전압을 아무리 줘도 안되면 EDC 제한을 확인해보세요~ 04-27. Shop for the Ryzen™ 9 7950X Processor, 4. Not every launch review shows the AMD processor in front, there are also counter-examples. , 1250mV to 1200mV) and click “Tune. 39v at idle. 64gb XPG Lancer RGB DDR5 6000 MHz. AMD Ryzen 9 7950x. Undervolting is the process of reducing the voltage your GPU has access to. By S. Enhancing the performance of your graphics card is easy with our free software, MSI Afterburner, the most used overclocking software. tldr. 了解更多. 4GHz all-core 280mm AIO liquid cooler (87°C under load) ASRock X670E Taichi Kingston 32GB DDR5-4800 CL40 HWBOT Submission Cinebench R20 – 15,771 points AMD Ryzen 9 7950X @ 5. MSI Afterburner Walkthrough Part 1: Overclocking Guide & Undervolting Guide. Power Limit causes the cpu to run slower with the default voltage curve, and possibly stuttering under spikes. Very unintuitive, but it finally works. My recommendation, at this time, is for anyone with a 7950x to DDU Clean & Restart, install 22. We have 150mm 2 area (two zen4 chiplets, actual area is a bit bigger but this is conservative). El Undervolting no es más que reducir el voltaje de trabajo estándar de chip electrónico. AMD Socket AM5 Reference Motherboard with AMD Ryzen™ 9 7950X, Ryzen™ 9 7950X3D and G. It should improve performance. I tested mine, for a stable system, I needed negative 10. 7 GHz. Undervolting your CPU can make your system run cooler, quieter, and more efficiently. The Ryzen 9 7950X3D is an incredible 26% faster than the 7950X, now giving AMD’s Zen 4 the overall lead. I am thinking about undervolting 7950X3D. PBO2 (Zen3/Zen4) also has a subsection which is Curve Optimizer, which can be used for undervolting or overvolting, either the whole CPU, per CCD, or per core. ago. 2 mhz3- All cores at 5. 4,542. . Now reduce your TDC to about 5 amps lower than you saw your chip hit in Ryzen Master during the load test with your PPT/TDC/EDC values maxed out. I would have Vcore at around 1. In ages past, we'd fix a problem like this through undervolting, and that's exactly what Reddit user MyKillK has done with his Ryzen 9 7900X. Posted April 19, 2021. Especially if you're going to be using an RTX 4000-series GPU as the improved NVENC will be faster at stream encoding than any general purpose core will ever be. Put down these values into your spreadsheet. So I am having problems with undervolting my 12900k as of course stock it runs extremely hot hitting TJMax (or very close) almost instantly and gets a little over. 35 which if I. There are some things you can do to help temps and keep them under control, anything from the curve optimizer to liquid metal on the IHS (you have to take the proper precautions for this, this can be pretty risky) to going all the way and delidding. The all-new AMD Ryzen 9 7950X is finally here, and enthusiasts are already lining up to get their hands on it. O. and undervolting via the Curve Optimizer, all of which. New Builds and Planning. It seems that my ASUS board and its overclocking tweaks collide with RYZEN MASTER. For a 105W AMD CPU, like the Ryzen 5900x we're using, PPT is 142W, TDC is 95A, and EDC is 140A. Manual undervolting both CPU and RAM: No change Put the cpu cooling fans to run at max rpm (3k) all the time and that reduced temps by avg 5C but it spikes to 87 at times. 00 to 1. 05. We've got you covered in our How to overclock Intel CPUs guide . The maximum value is 30, so you can start there and run a Cinebench R23 stability test to start. After launch, this thread will serve as a place for owners to share experience regarding performance, over-clocking,. 3V. wolf-of-java-script • 6 mo. #1. ROG Strix X670E-E Gaming WiFi caters to gamers and all builders looking for well-rounded. 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. 4GHz all-core 280mm AIO liquid cooler (87°C under load) ASRock X670E Taichi Kingston 32GB DDR5-4800 CL40 HWBOT Submission Cinebench R20 – 15,771 points AMD Ryzen 9 7950X @ 5. The SKUs available at launch are the 16-core Ryzen 9 7950X, 12-core Ryzen 9 7900X, 8-core Ryzen 7 7700X, and 6-core Ryzen 5 7600X. Any help is greatly appreciated. Leaving everything as is except undervolting it to 1. Of course, resourceful users could make them work again with an experimental. CPU: R9 7950X. 5. . -20 for ccx0, -30 for ccx1 undervolting. Its been 3yrs since iv posted here. Other boards idk. 1 SolutionInteresting test. On average of 16 reviews, the Ryzen 9 7950X3D gain +3. It's a new architecture on a new platform that doesn't behave exactly like any older architecture. More information here:The Ryzen 7 7800X3D is 27% faster than the standard $430 Ryzen 9 7900X at stock settings, showing that it is heads and shoulders ahead of any of the vanilla Ryzen 7000 models in the same price range. Core Clock: 2760 mhz @ 960 mV (+180 stock curve undervolt) Memory Clock: 12000mhz (+1500) Wattage under load: ~368 watts. The non-3D chiplet will have a higher max turbo speed, and the X3D will (obviously) have the 3-D cache. Scott. New comments cannot be posted and votes cannot be cast. I was able to install all drivers, with the exception of the integrated graphics driver. MSI Afterburner Walkthrough Part 1: Overclocking Guide & Undervolting Guide. The Gigabyte B650E Aorus Master is an affordable mid-range motherboard capable of driving the flagship Ryzen 9 7950X processor. 7950x runs below 85C at full load. g. Trimming them into the comfortable air cooling range with eco mode or modest undervolting has little to no performance consequences. 1GHz. Thermals seems to have gotten better idle I'm around 39-42. 2 slots with heatsinks, USB 3. 0 M. Choose Precision Boost Overdrive. The 7950X’s greater number of performance cores puts it into the lead for 3DMark’s CPU profile, but the Intel processors reclaim leadership in 3DMark Storage. 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. Hey all. Solution. By setting EXPO on, you're making the CPU work harder. by JLuiz. R9 7950X Issues, high idle power draw, disabled ECO mode in Ryzen Master. Build your next rig with an AMD Ryzen™ 7000 Series processor and ROG Crosshair X670E Extreme to experience advanced performance. Tom's Hardware Verdict. Skill Trident Z5 NEO 6000 CL30: Video Card(s) MSI RTX 4090 Gaming X Trio: Storage: WD Black SN850X 1TB + 2x 2TB, 2x 4TB Crucial MX500, 4TB Samsung 870 Evo. Cinebench R23 – 40,498 points AMD Ryzen 9 7950X @ 5. Then I tried Undervolting in advanced mode amd settings and did a -37 and set My PBO Limits to my motherboard.