7950x3d curve optimizer settings. However, to get the most out of this CPU, you’ll need to optimize your system settings and components. 7 GHz, but AMD has lowered the base frequency by 300 MHz, making it 4. I'm running the same processor, and in most every day scenarios, the processor usually doesn't even go above 80W, which is very easy to cool. At 1080p resolution, we observed a 3% improvement in average FPS when upgrading to the 7950X3D, and an additional 2% improvement when the chip was optimised. Apr 16, 2023 · Sub-$450 CPU is even faster for gaming than Ryzen 9 7950X3D. Im running my 7950X3D with Curve Optimizer Negative -25 and I am still hitting the 89°C on package. Feb 27, 2023 · Table of contents. You can also now undervolt the X3D chips using the Curve Optimizer that can be accessed either via the BIOS or Ryzen Master, with The 7950x3d not only boost higher on the cache CCD but also has 32mb more of L3 cache. Feb 28, 2023 · AMD’s Ryzen 9 7900X3D and 7950X3D processors are about to hit the market. Start at -5 and work your way lower. BIOS Settings & Benchmark Results May 14, 2022 · Precision Boost Overdrive 2. Sep 29, 2023 · AMD RYZEN 7 7800X3D OVERCLOCK CURVE OPTIMIZER PBO EASY TUTORIAL FREE PERFORMANCE GUARANTEED 🔥Also works for 7900X3D and 7950X3DFollow my socials: https://li 7950x3d PBO stability test questions Fixed the Reseting Tuning Settings after Windows restart/start 11 hours of OCCT stressing and setting Curve Optimizer to Apr 8, 2023 · However, AMD points out that manual overclocking is still not possible. com)) and was very confident that I had learned about the somewhat unusual test of forcing "Windows 10 Automatic Repair and Diagnosis" for ten times. Dec 1, 2022 · Hi all - I'm trying to find the best settings for my 7950x, using a Asus Strix X670E-E motherboard. I've got the Gskill CL30-38-38-38-96 6000/mts expo kit. This means free multipliers and MHz-OC through the base clock. Cpu power in prime95 blend usually hovers close to 100w @ 85c. It's easier to first find a stable all core curve optimizer and then go from there, i started from -10 all core. This video shows how to get free performance out of the new Ryzen x3d or v-cache CPUs. The GPU and overall Avg FPS are less important here. Without maximising the LLC the highest my CO would go was marginally stable at "-30" but with the LLC maximised it is rock solid steady at "-39" Then your chip is fine. The short version is that the X3D chips beat both the Core i9-13900K and its KS variant while being substantially more power efficient. Never had an issue, although I'm using the CL30 version of your RAM. Router: Intel N100 (pfSense) Backup: GL. Nov 9, 2009 · I have tested the CPU stability of Curve Optimizer settings. iNet GL-X3000/ Spitz AX Switches: Netgear MS510TXUP, MS510TXPP, GS110EMX Jun 9, 2023 · 7950X3D 1:1 6400 28-38-38-30 1. Setting a value of 25-30 to all cores will significantly improve your CPU temperatures and power consumption. Jul 26, 2024 · For every core, set Curve Optimizer Sign to Positive; For Core 0, set Curve Optimizer Magnitude to 25; For Cores 1 and 7, set Curve Optimizer Magnitude to 20; For Cores 2, 3, 5, and 6, set Curve Optimizer Magnitude to 10; For Core 4, set Curve Optimizer Magnitude to 15; Then save and exit the BIOS. But so far my settings are: core 0 -30 core 1* -35 core 2 -30 core 3** -30 core 4 -30 core 5-30 Mar 10, 2023 · I've made sure to add 200mhz, -15 in curve optimizer all cores, added extra power in VRM settings. Just want to make it count. If you want basic information about the CPU and want to know what the 16-core does “out of the box”, then please read the AMD Ryzen 9 7950X3D launch test. Also the curve optimizer has way more effect on temps of my 5800x3d than my 5800X ever did. Ryzen Master per-core curve optimizer recommended -30 for all cores. I lost 10c not only in all core cinebench but also in cyberpunk and new world. 7Ghz and the max temp while rendering on DaVinci Resolve will be 78ºC Peak. 6 to 4. This seems to be confirmed by your statement when enabling Curve Optimizer then CCD1 exceeds CCD0 and reaches 5. There are some tools to test the stability, but the quikest way is to use the "SHA3" Benchmark in AIDA64. Feb 27, 2023 · The Ryzen 9 7950X3D is the spearhead of the AMD Zen 4 X3D lineup. 9375 BCLK 5. If pbo enabled causes it to crash you might have a chip that cannot maintain pbo settings in specific workloads. Main thing is I am basically following SkatterBencher's guide for OC on the 7950X3D and I am using his first method. CPU Synthetic Benchmark Jul 18, 2013 · Trying to revisit curve optimizer on later AGESA version for 5950X For the people that have more experience with CO, what is the general consensus about LLC and/or Idle Current settings? Jul 26, 2024 · So, counter-intuitively, we use a positive curve optimizer to increase the voltages of the VFT point. Activating PBO Enhancement Level 1 reduced temperatures by 5° Celsius while actually increasing performance—that’s because with this PBO Enhancement setting, you’re not only setting a temperature limit, you’re activating voltage and PBO wow thanks, curve optimizer does well. The key setting is the "Thread Settings" - change from Auto to Fixed Feb 4, 2009 · EDIT -> was stable on cinebench but as soon as IDLE to Load the curve optimizer -20 isnt stable! sad otherwise the 7950X3D could have gained back the multithread perf lost 13900KS (SP109/P117/E93/MC83) - Z790 APEX (BIOS 1701) - STRIX 4090 - GSKIL A-DIE 7800MhZ - MSI AI1300P - PHANTEK EVOL X We would like to show you a description here but the site won’t allow us. 30V set, so getting the max clock frequency validation in CPU-Z will be challenging. Lots of videos out there. This is essentially undervolting the CPU and allowing it to boost more often. Now I am sat here after getting fed up of a performance loss and uninstalling Ryzen Master, with about 300MHz lower clock speed on ALL cores while HWInfo Nov 28, 2023 · In gaming I never see over 65w with 102. 2v All CCD1 cores will still push past 5. The other manual PBO settings can still be used, including Curve Optimizer. Mar 5, 2023 · Ryzen 9 7950X3D PBO/UV: Corsair H115i 280mm water cooler, Precision Boost Overdrive (Advanced/Motherboard), Scalar 10X, -25 Curve Optimizer, DDR5-6000 EXPO (Coupled Mode) Hey, I just wanted to share a quick overview over the results I got, with like no effort at all. Apr 5, 2023 · Overclocking the 7800X3D is a pretty interesting balancing act between negative boost clock ceiling, positive curve optimizer, a VCore offset, and your bravery. I'm currently not going beyond 1. 2v VDDIO MC 1. The AMD Ryzen 9 7950X3D provides power users with advanced tweaking options, including core preference settings and fine-tuning through the Curve Optimizer. Jump to Latest 1,101 - 1,120 of 1,819 Posts Ryzen 9 7950X3D/Arctic Cooler III 480| Motherboard: Jul 25, 2023 · So as the title says, I used Ryzen Master, hoping to get an idea of curve optimizer settings before permanently applying them in the bios. Only enable PBO as PBO Enabled (No Curve Optimizer or enhanced) Selected LLC 1 (as my first though was maybe this can help stability) ? With the above settings I can now Idle at about 55-58C sometimes 60C and then when launcnhing a heavy application like a game (mainly Microsoft Flight Sim) it cranks up to 89-90C while loading but does not May 27, 2013 · CoreCycler - tool for testing single core stability (e. As @misterj stated, it appears to be throttling. Why am I not hitting max under load? I tried all-stock settings, PBO +200, PBO +200 with gentle curve optimizer (-10 most cores, -5 and 0 on some). As soon as I mess with Curve optimizer on the cache CCD it will cause that test to BSOD. I bought a 7800x3d, and so far I really enjoy it. It leverages Curve Optimizer within Precision Boost Overdrive as well as adjusting the Load Line Feb 28, 2023 · The three overclocking strategies tested were; the use of AMD’s PBO 2 and EXPO, the use of PBO tuned using Curve Optimizer, and the use of PBO with an ECLK boost. 25V at 50C. NET 3. I can do better but I can't seem to get -15 Curve Optimizer stable on All Core so I'll have to to a per core Curve Currently running -500 pbo offset, 85c thermal limit, -32-31 curve optimizer all cores all but one core on a 7950x with an sff cooler. The ASRock B650M boards don't have ARGB headers which is a massive no for me as my Arduino ARGB controller died and I can't be bothered to buy another one. 1C and Cores reach 84. System: 7950X3D / MSI X670E Tomahawk 7e12v1. For Curve optimizer, I've got a +200, with each curve set at -32 at the I'm also just learning how to use curve optimizer. The Frequency CCD's actually where you can shave the most heat off using Curve Optimizer. I've seen reports in this sub where people had to actually increase the curve by 5 on single cores to get a stable system. Took me a few weeks with my 7950X3D. 2 all core Curve Optimizer -22-12-15-22-17-22-22-22 LLC4. Skill RipJaws S5 DDR5-6400 @ DDR5-6000 / 1,3V Thermalright Phantom Spirit SE 120 Results Mar 9, 2005 · I have a very similar setup, only with a 7950X3D. -29 is agressive, as is -15. Here’s where the real magic happens as curve optimizer allows us to finetune the V/f curve for each core in a or negative direction. Suppose Curve Optimizer doesn’t provide you with sufficient additional voltage. It also checks for the availability of at least . If i'm testing let's say core 1 with -14 and passed my stability test I would add 2 steps, meaning -16 and test again, if -16 is unstable just go back to -14 and you're good to go to the next core. com Yes, in fact curve optimizer in negative mode is the best and easiest way to squeeze your CPU. Turn off Windows Game Mode and then manually set the CPU Set (or affinity) of each game to the CCD with the cache. It is a journey. PBO is enabled and the X3D OC profile is loaded from my BIOS settings. 40V at 50C. I found the videos below helpful. 0) : Amd (reddit. I haven't done enough testing to declare it 100% stable yet, but it passed the CB R23 10-minute test, Blender open data benchmark, and around an hour of Prime95 stress testing. 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 Aug 11, 2009 · Testing for MAXIMUM stability is as good as you're going to get at mitigating those risks. Jul 22, 2023 · Hi, so I'm a bit concerned since this PC is quite new and crashing issues due to system failures are very scary. The more stable your chip is or the closer to stock stability you can get, the better. I don't get it. You may need to co positive offset. and regarding this thread it seems to be pretty normal for these CPUs May 31, 2023 · Curve Optimizer all core -6 vCore Offset -0. 5 right below, which also might not exist on older Windows installations. Thus, the resulting VFT point will be 5250 MHz at 1. For overclocking try Curve Optimizer and set the negative offset 15 is very stable, 25-30 if you have a great CPU and excellent cooling. Work on your individual core Curve Optimizer values by using CoreCycler to find the lowest negative value for each core. Multiplier-based overclocking is still not available. Thermals are fine - it never goes above 71C on my 360 AIO cooler. I've got the timings tightened using buildzoid's videos. Configuring for all cores is the lazy but faster and easier way while configuring per core is the better and more efficient way but can take a lot longer to get perfectly right. ASUS ROG STRIX x670e-F | 7800X3D w/THERMAL GRIZZLY KRYONAUT | ARCTIC LIQUID FREEZE II 360 PUSH/PULL | GIGABYTE GAMING OC 4090 +208C/1475M OC | GSKILL TRIDENT NEO Z5 6000MT CL30 DDR5 | EVGA SUPERNOVA 1300W | CORSAIR 7000D We would like to show you a description here but the site won’t allow us. 1GHz. My chip passes SHA3 at stock settings. Feb 27, 2023 · We do recommend taking some time to optimize your memory settings, especially for AMD systems with Zen 4 CPUs as an optimized DDR5 setting will actually improve the overall gaming performance and we find that especially useful on the 7950X3D. I started with -30 on every core, -1 after every error, and now in OCCT, I can run 60 mins AVX2 Variable Extreme Large and isolate every core without errors. Hey guys i need help optimizing my Ryzen 9 7950x3d build. 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. Feb 28, 2023 · The new Ryzen™ 9 7950X3D and Ryzen™ 9 7900X3D are the fastest gaming processors in the world and offer top-tier performance for content creation. Mar 5, 2023 · Ryzen 9 7950X3D PBO/UV: Corsair H115i 280mm water cooler, Precision Boost Overdrive (Advanced/Motherboard), Scalar 10X, -25 Curve Optimizer, DDR5-6000 EXPO (Coupled Mode), Silicon lottery and AMD Ryzen Master (Basic View) The basic view provides you with the ability to automatically overclock your CPU, manually control how much overclocking you wish to apply as well and give you a view of important system parameters like the CPU temperature, speed and voltages. . My settings for the Ryzen 9 7950X worked even on the worst core, so you should opt for <All Cores> to get a feel for the matter first. This article deals exclusively with special benchmarks for the AMD Ryzen 9 7950X3D. very impressive, just wish it would persist after reboot because I'm gonna forget. I agree they are both great "gaming" CPUs but with some process lasso and tweaking, the 7950x3d beats the 7800x3d. Not a great answer but I think first check if your system is stable at stock settings or just with expo. I will show you the BIOS configuration in a minute. Jan 27, 2003 · Here is a tuned 4090 running on a 7950X3D using game bar. The manual tuning process for Curve Optimizer can become quite convoluted since it affects the CPU core voltage in all scenarios ranging from very light single-threaded workloads to heavy all-core workloads. Now we have to consider how much time we want to invest. I’m currently recalibrating all cores because I updated BIOS and can finally set them beyond -30, which has already proven to be stable on many cores on the non v-cache CCD. It doesn't matter that it's just one test. In our performance review we test AMD's new 16-core flagship with dozens of applications and 14 games at up to 4K, to see whether AMD can take the performance crown from Intel, how power consumption is affected, and what can be expected from overclocking. Each chiplet will react differently to offset strength, and stability testing the full 16 cores across two types of chiplets can be an exercise in patience, though. g. In my case, I'm using EXPO I in the ASUS settings. Hynix A die. 3 / 32GB DDR5 6000 CL30 @expo I've build the system about 6 month ago and started with -20 for cores 0 to 7. May 13, 2023 · ASUS B650E-F GAMING WIFI + R7 7800X3D + 2x Corsair Vengeance 32GB DDR5-6000 CL30-36-36-76 + ASUS RTX 4090 TUF Gaming OC. If you use Process Lasso, you'll want to use "CPU Sets" rather than affinity because setting the affinity on game startup will cause some games to crash. 8. Oh, and for the record, my 7800X3D is apparently SP92 overall May 13, 2017 · 16 cores is a lot of cores to optimize but the tool has helped shape the curve into a really accurate/efficient one. 1709, Asus ROG Crosshair X670E Hero motherboard. Reply reply Apr 1, 2024 · 7950X3D Cinebench r23 temps When I run Cinebench r23 my package temp reaches 87. 5 V (w/, w/o NITRO) 6 참치못참치 192 %PDF-1. In my case, that is "39". The possibilities for customization and optimization with the AMD Ryzen 9 7950X3D are vast, making it suitable for a wide range of users. The issue is that 80% of people will use it stock for the life of the chip without changing anything. weeks I've been working with the Curve Optimizer for Ryzen processors a bit more, but I hadn't found a good way to test the settings for stability. Apr 10, 2023 · Enter the Curve Optimizer submenu and set Curve Optimizer to Per Core. 2. Would like to tweak it per core and needs your help / guidance. I play on 4k Ultra. 2 GHz on the 7950X3D. I read the guide from katalysis (Guide: Zen 3 Overclocking using Curve Optimizer (PBO 2. Furthermore, the duration of the boost can be extended and the cores can be May 5, 2023 · 3) Under "Curve Optimizer" change the sign to "Negative" and then you should apply as high a number as is stable. Same or very similar RAM, cooler, video card, etc. 5 %âãÏÓ 9 0 obj > endobj 17 0 obj >/Filter/FlateDecode/ID[8A29C007271E8F408C180533DBFAA8D5>]/Index[9 16]/Info 8 0 R/Length 69/Prev 91093/Root 10 0 R/Size Jul 16, 2023 · Every ~20C cuts the working life of a solid state electronic device by very roughly about ten fold, all other things being equal. For example, a +30 curve optimizer may increase the voltage by 150mV. 0 or delete the line in the script-corecycler. That’s really the only viable way I’ve found to properly set the curve optimization settings for these chips. Jan 16, 2024 · I get a weird behaviour on my system in regards to curve optimizer. , Problem is the reading of reports of hidden instability at idle or low basic usage or gaming even after pasisng rigorous stress tests and Coe Cycler reocmmended scrips which tests one core at a time. If it's not temps throttling then power settings of the motherboard. What exactly does PBO mean in practice?First and foremost, this increases the limits, so the CPU is no longer tied to its energy budget. Also done 1440p. CineBench single threaded almost always worked fine, and getting Prime95 stable with load on all cores was also relatively quick. Curve Optimizer settings) Jump to Latest Ryzen 9 7950X3D/Arctic Cooler III 480| Motherboard: Jul 26, 2024 · So, counter-intuitively, we use a positive curve optimizer to increase the voltages of the VFT point. In addition to the regular performance, we were particularly interested in what is still possible with the new 7950X3D. Note the difference in CPU Avg FPS and 1% Low FPS. ee/level1techs*IMPORTANT* Any email lacking “level1techs. Dial all these settings way back to something like -5 and check if the system is stable again. Jun 25, 2023 · Curve Optimizer Tuning Process. Sep 30, 2022 · However, we leave out the functions for PBO Scalar (x10) and CPU Boost Override, which are popular with Zen3, and only use the Curve Optimizer. Gaming at 60ºC and that is super comfy. 7C. My Curve Optimizer process for this Ryzen 9 7900X3D was as follows. 1 To ensure an easy installation and proper operation of your system with a new Ryzen™ 9 7000X3D Series processor, please reference the step-by-step guide Mar 10, 2023 · In most of the tests, we will be comparing the stock 7950X to the 7950X3D with and without PBO and curve optimizer enabled. I'm not doing any manual OC'ing or anything unusual, so these settings should work for you: 1. BIOS ver. Each step represents around 5mV. Mar 2, 2023 · AMDは、 Ryzen 9 7950X3DおよびRyzen 9 7900X3Dのセットアップガイド を公開しました。 AMDによると、Ryzen 7000X3Dシリーズを適切に動作させるには、以下の要件を満たすよう案内しています。 May 27, 2013 · CoreCycler - tool for testing Curve Optimizer settings. Oct 11, 2022 · to 2. Enable EXPO. THERMTRIP on these parts is ~125C and those CPUs that failed spontaneously and catastrophically had to get to hundreds of C internally to do it. We would like to show you a description here but the site won’t allow us. If it isn't I'd honestly not bother any further or check if an all core undervolt works better. The $599 12-core Ryzen 9 7900X3D and $699 16-core Ryzen 9 7950X3D are available now, while the 8-core Ryzen 7 Apr 24, 2023 · Now the curve optimizer testing with multiple software’s to dial in the settings PRIME, OCCT, Y cruncher, core cycler, Passmark, now my first 7950X3D would pass all the stress tests throw at it with CO set like this: C0-10 C1-15 C2-10 *+7 C3-5 C4-5 C5-15 C6-15 C7-15 C8-7 C9-5 C10-20 C11-10 C12-15 C13-15 C14-20 C15-20 Apr 5, 2023 · While overclocking the Ryzen 5800X3D wasn't possible, the new 7000 Series X3D CPUs can be overclocked through Precision Boost Overdrive (PBO) and Curve Optimizer (CO). At present I hover between 4. With its 16 cores, 32 threads and large 128MB of L3 cache, the 7950X3D can deliver smooth gameplay and quick load times. 08v vSoC 1. My specs are Ryzen 9 7950x3d Asus Rog Strx x670e - A gaming wifi CORSAIR DOMINATOR TITANIUM RGB DDR5 RAM 64GB (2x32GB) DDR5 6000MHz CL30 Sep 29, 2022 · *****Check us out online at the following places!https://linktr. This is the best way to gain performance from modern Ryzen. I just used Ryzen Master to activate PBO (no manual changes) and curve optimizer set to -20 all core. Let's begin with Borderlands 3. Mar 10, 2023 · The $699 16-core Ryzen 9 7950X3D is the 7900X3D's biggest competition — the flagship is 6% faster than the 12-core 7900X3D at stock settings and 4% faster after overclocking. Mar 5, 2023 · The 7950X3D has two core compute die (CCD) chiplets lurking under the hood, and the CCD chiplet with the 3D V-Cache will run at lower clock speeds than the bare chiplet. You can run three days CoreCycler with CO -40 and it seems stable, but you cannot run the SHA3 Benchmark 2 seconds if your system is not stable with max. I have 1 core that passed 12 hours of validation at -50. Aug 28, 2022 · I have a 7950x3d, Asus X670e-e, 64GB (2x32) DDR5 6000 cl30-40-40-96 Gskill Ram (QVL). Curve Optimizer is a great way to squeeze a little extra performance out of your 5000 series CPU, but it does take some patience to master!AMD recently relea. But I can see in HWInfo that the CCD1 and CCD2 are far away from these temps during gaming and cinebench. This occurs because of the Feb 27, 2023 · The Ryzen 9 7950X3D also shares the same turbo frequency as the Ryzen 9 7950X, which is 5. In this special Oct 27, 2023 · The AMD Ryzen 9 7950X3D is an impressive new processor that offers excellent performance for gaming and productivity tasks. First, note that these settings, especially the curve optimizer, are CPU-specific, and the optimal values of your CPU may differ substantially. First of all, enable PBO and switch to the "manual" mode, which gives you most control. I have not done any undervolting. Specs: Windows 11 PRO | RTX 4090 (80% Power Limit) | DDR5 GSKiLL 64GB (32x2) 6400mhz CL32 (Underclocked to 6000mhz CL32 - Tried most things but anything above Jul 17, 2023 · I've proudly set a stable curve optimizer on my Ryzen 7950X3D, precisely at -15 for all cores (tested for a solid 9 hours with core cycler, though I must admit I got a tad lazy and didn't go any lower than -15 all core or even attempt to do per core, hehe!). Google zen 4 curve optimizer. I have a Ryzen 5 5600X CPU, which could run easily 75-80C under load, so I decided to enable curve optimizer in BIOS for PBO - it automatically set it to -20 all core. Here is a tuned 4090 running on a 7950X3D using process lasso to force games to the cache CCD and other apps to the frequency CCD. 0 enhances AMD Ryzen 5000 / 7000 desktop series of processors with all-core / per-core undervolting feature called Curve Optimize After I had been working with the Curve Optimizer for some time. Reviews of both CPUs can now be perused in length. ps1 file to see if it does. Jan 16, 2024 · Why is the power limited to 100W? Specs say the 7950X3D is a 120W TDP and in reviews it draws 150W+. Curve Optimizer sometimes help on performance and Mar 8, 2023 · Now AMD is back with an expanded range of Zen 4-based Ryzen 7000X3D processors. Oct 7, 2022 · At default settings, this system earned a score of 37,811 in Cinebench R23’s multi-core test. Hope that helps! Rob As the title says, what are the most important settings to change in order to get the maximal performance out of the 7950X3D? Running 6000 MHz CL 30-36-36-76 ram Currently I have: Updated bios Updated chipset Updated windows Updated Xbox game bar Set to prefer cache Enabled PBO Aug 12, 2024 · But the new 7950X3D is a couple of hundred Mhz low of the max frequencies in all single-core loads on all cores. com” sh We would like to show you a description here but the site won’t allow us. However, I am finding that my system all stock settings (No Expo, No PBO/CO) seems to throw errors with this specific test even if others pass without any obvious issues for 30+mins. I've tried on low settings with 4k, and on 1080p low settings as well. Disable Jan 16, 2024 · I get a weird behaviour on my system in regards to curve optimizer. I’ve been doing per core curve optimization on my 7950X3D for a few weeks total since ownership. Although the multiplier remains locked, the Ryzen 9 7950X3D and its sibling can be Mar 6, 2021 · Over the last couple of days resp. Mar 15, 2024 · Curve optimizer is set to auto. Set a Dec 5, 2023 · But the new 7950X3D is a couple of hundred Mhz low of the max frequencies in all single-core loads on all cores. My setup: Ryzen 7 7800X3D AsRock B650M Pro RS 2x24GB G. See full list on skatterbencher. Apr 5, 2023 · In my case, I used an ECLK of 107 MHz and a per-core Curve Optimizer ranging from -5 on Core 6 to +10 on Core 3. Mar 6, 2023 · Here is what EFI settings are for my Asus 670E Extreme MB: There is a good PC World article here. Current Setting: I am currently running my Ryzen 7950X on 105w eco mode on Bios with -20 on All Core with curve optimizer. If stable then consider playing with pbo and curve optimizer Jan 7, 2022 · I am doing Curve Optimizer to undervolt and it seems it can wokr very well. nuwrjokhjwhuskxkozytmjtnixkanoclvxllwwvukeanbyma