7950x curve optimizer. See the results of testing different settings for the Ryzen 9 7950X in various applications and games. And I ended up lowering the negative offsets from what RM set, while testing each core, trying to find the best results. 5ghz now it shifts let's day negative 30 co, 1280 is your fake X and it solves for Y equals 5. Basically he showed that you can just change the curve and set your max power to like 170 and still get stock full power performance. 1 and 5. 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. 8就不行了，SP分看似很高但是感觉没什么用啊。。。Curve更是可怜只能-5-10的范围。 Jan 12, 2023 · I briefly tried the curve optimizer as the ONLY adjustment i was running, but i didnt have much luck and couldnt even get into windows. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Jan 30, 2021 · We're testing on a Ryzen 7 5800X purchased at retail with an ASUS TUF Gaming X570 Plus Wi-Fi, 32 GB of Corsair DDR4-3600 CL16 memory, and a GeForce RTX 3070 Founder's Edition. Left it like this: Oct 13, 2022 · 繼兩年前衝了r9 5950x首發這次一樣是衝首發，不一樣的是這次很快就拿到貨了主機板太貴了因為最近比較忙所以玩了兩週才有時間發文. Curve optimizer shifts the graph plotting f(x) =y where x is voltage and y is frequency. Below that, Curve Optimizer Control will already be Included with Auto Offset turned on. 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 Feb 27, 2023 · This article deals exclusively with special benchmarks for the AMD Ryzen 9 7950X3D. Also it seems Set the curve optimizer to all cores; negative; 15. 2v VDDIO MC 1. Cpu power in prime95 blend usually hovers close to 100w @ 85c. 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 Indeed, it can often be more flaky at idle than at the high-end because the voltages and temperatures fluctuate more. 0. 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 CPU. This cpu should run with lower temps than a regular 7950x. 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. And I'm still trying to work on that. 3, no matter if I put the negative offset 5, 10, or 15. Max is 100. Notably, underclocking via the Curve Optimizer provides similar performance I tried PBO auto per core Curve Optimizer on my 7950X and it got around 2/3 of the way complete but then it crashed the system, rebooted, started it up again and it crashed again a bit later and when I started Ryzen Master up again the second time it didn't continue the process and I was back to square one again - no messages about the process it was running or anything. So once again thank you so much for sharing! Oct 23, 2022 · 注意不要削减到5. I can do like -6 and that is it, and that isn't enough to make any meaningful difference. I tried it, just to get a rough idea of what negative offset values to aim for. 08v vSoC 1. Feb 27, 2023 · For every core, set Curve Optimizer Sign to Negative; For Cores 0, 5, 9, and 12, set Curve Optimizer Magnitude to 30; For Cores 1, 3, 8, 10, and 11, set Curve Optimizer Magnitude to 20; For Core 2, set Curve Optimizer Magnitude to 15; For Cores 4, 14, and 15, set Curve Optimizer Magnitude to 35; For Core 6, set Curve Optimizer Magnitude to 40 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. Using Curve Optimizer with overclocked RAM should have resulted in a nicely tuned system, but alas it wasn't meant Oct 7, 2022 · 使用しているマザーは7950X発売日に登場したMSIマザーの中では最も安価なもの(49000円だが…)で、電源回路も最も少ない14+2+1だが、今回のように7950Xを280mm簡易水冷で普通に使う分には、少なくとも電源回路の温度の観点では特に問題なく安心して使用できる Decided tested curve like these 0-0-0-0-0-0-0-28 etc every core but cpu sha3 not getting bsod, then i decided increase curve by 1 in last core (7) and test cpu sha3 and overall i passed 100 times cpu sha3 without bsod with value on last core -13. 근데 사실상 리밋해제 안된 결과물입니다. The offset on PBO refers to the voltage that the CPU asks for. Jan 17, 2024 · In Ryzen Master, do this by selecting Curve Optimizer in the profiles section on the left, then setting Control Mode to Default. This in my opinion is where these CPUs should be closer tuned to out Nov 10, 2012 · I was able to complete a Ryzen Master: default Curve Optimizer Per Core run at -25 with these results Co1 -11 co2 -9 co3 -11 co4 -3 co5 -11 co6 -7 co7 -11 co8 -11 co9 -11 co10 -11 co11 -11 co12 -11 co13 -11 co14 -11 co15 -11 co16 -11 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. Started with the usual Offset undervolt which lowered temps, thus increasing a bit but not much. Jan 18, 2023 · I briefly tried the curve optimizer as the ONLY adjustment i was running, but i didnt have much luck and couldnt even get into windows. 6ghz. I have tried in ryzen master, as well as the BIOS, during r23 multicore, it seems to pull between 220 and 230w according to Core Temp, and boost between 5. Ryzen master does have a Curve Optimizer tester built in which works well for a lot of people, though it isn't perfect. How to access Curve Optimizer feature in Ryzen Master? A dedicated profile is provided for this feature named as "Curve Optimizer"€ Is it supported on all AMD CPUs? 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. See full list on skatterbencher. 2v All CCD1 cores will still push past 5. It’s faster than stock Ryzen 7700X too. 영상에 사용된 메인보드와 May 19, 2023 · Normally people don't use vCore offset with Curve Optimizer, but I find it handy since I'm running a 240 AIO on a 7950X. May 31, 2023 · I recently purchased a system with AMD Ryzen 9 7950X 16-Core Processor and I'm looking into ways to configure the fan control to have a small fan noise whenever is possible, without affecting the CPU long term. My mobo stuck on the yellow DRAM light. This video shows how to get free performance out of the new Ryzen x3d or v-cache CPUs. Because the dynamic boosting behavior is the CPU is determined by thermals, applying a negative curve optimizer setting to any given core produces less heat and can allow it to boost higher. I would suggest just trying just the curve optimizer to start, PBO will help if you hit power delivery limitations but that's not what you're experiencing now. Gaming at 60ºC and that is super comfy. I'd have to pop my battery out and reset my mobo. This means that you cannot set specific clocks and multipliers. I'm curious if curve optimizer still causes instability without EXPO enabled. Set eco mode to 105W, curve optimizer to -25 (had been stepping it down slowly to see how far I could push it, was at -20) and turned expo on, that's about it. With Curve Optimizer -30, it's about 7% higher than stock 65W PBO settings. Im still playing with the curve optimizer then will be moving to voltages. 7Ghz and the max temp while rendering on DaVinci Resolve will be 78ºC Peak. com Optimum Tech did a video with curve optimizer and temp/power limit changes in bios. However, we have found that they only operate at these high temperatures when the motherboard BIOS is allowed to automatically overclock the processor above the official AMD Ryzen 9 7950X can run EXTREMELY COOL if you want it to! With minimal performance drop. Multi about the same after lowering the curve optimizer but single threaded performance went up. Because of the pair of different CCX in the 7950X and 7900X, manual overclocking is not available anymore. Oct 3, 2022 · The new AMD Ryzen 7000 Series of processors bring terrific performance across the board, but have been criticized in many reviews due to the fact that they often hit CPU temperatures of 95 Celcius under heavy loads. The Ryzen 7 7900X is a 12 Nov 23, 2022 · No, that's pretty expected. I just did this following the suggestions of a youtube video, which said PBO limits should be off when using the curve. Apr 9, 2023 · In this video, we're overclocking the Ryzen 9 7950X3D CPU up to 5900 MHz in 5 minutes or less using the ASUS ROG Crosshair X670E Extreme motherboard and EK-Q 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 per Im running my 7950X3D with Curve Optimizer Negative -25 and I am still hitting the 89°C on package. Temperature also impacts the selected voltage - lower temps mean lower voltage used - so it might have to have been idle for a while and cooled off to reach the lowest voltages which may be too low, especially if it jumps to full power at a lower-temp voltage. Oct 22, 2022 · 7950X C9G 龙神3 360 冰立方机箱盖侧盖 比如我自己这颗7950X，如果使用传统的PBO2，PBO+50 Curver-5，你没看错，我这颗7950X虽然金星在第一个，但是单核似乎超过5. In this example it shifts the x axis meaning if you had a max of x at 1250millivolts and solved for Y equals 5. Config TDP + Curve Optimizer -30. Thankfully, Ryzen Master gets us most of the way there; the values it gives are usually stable enough at least for idle Windows tasks. I can run my 7950x stable in everything, run Cinebench R23 single core test and instant hard reboot of my system. 4 to 5. Did it do anything funky for you? I've just been setting my curve manually and testing. Went after Curve Optimizer, Scalar and added again more negative offset. This potent system I followed just the curve optimizer guide on my R5 7600x and my Cinebench score went up by almost 1k while the max temp dropped from 92 degrees C to 78. Dec 2, 2022 · AMD 7950x Asus ProArt X670e Creator Asus TUF RTX 4090 Corsair AX1600i 2 x Samsung 980 Pro 2TB 2 x WD SN850X 4TB G. May 5, 2023 · Stock Cinebench Scores for a 7950X is according to the program itself, Roughly 37K As soon as I activated EcoMode 105 my CB dropped to 33K, it was expectable. Let's begin with Borderlands 3. Oct 14, 2022 · We used the curve optimizer (CO) as a starting point, but considering it gave us -30 for each core on the 7950X and 7900X (except the 7900X’s two best cores were rated -28) we decided to test for ourselves. I just this CPU so if you have any further knowledge on overclocking the 7950 with Asus x670e I would love to bounce ideas. 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 Oct 2, 2022 · 커브옵티마이저 리밋해제 테스트 1차 입니다. Current Setting: I am currently running my Ryzen 7950X on 105w eco mode on Bios with -20 on All Core with curve optimizer. 2차 테스트에서 4만점 넘겨볼게요. There is even presets for -40 in the overclocking section. PBO Curve Optimizer (All cores): -35 Maximum boost frequency: -150 As result, I have a max TDP of ~ 185 without any trolling. Max CPU temperatures 85 C using Arctic Liquid Freezer 2 280 Any comments on how to improve 16 Core performance without throttling? Click the curve Optimser tab on Ryzen master select all core or per-core and click the curve optimiser button it will prompt you for the maximum offset and the maximum is +/- 50 but at default its 30. Finally, the EXPO (But I would do this before Curve Optimizer) EXPO seems much more stable now than last time with XMP/DOCP or whatever the boards call it on DDR4. 0之后的版本提供。另外，像CPPC【Collaborative Power Performance Control 协同高性能控制】也需要较新的Windows版本和芯片组驱动支持。 PBO2也会极大增加处理器功耗，使发热大大增加。 Curve Optimizer is your friend here. Tried with Curve Optimizer (negative 30) to see the performance change. In addition to the regular performance, we were particularly interested in what is still possible with the new 7950X3D. Also if you want extra performance tighten your rams timings and sub timings, those stock ones are bad. 1. 7 GHz. tune the AVFS curve of the entire CPU or specific cores of the CPU such that the tuning overrides the fixed curves that they are fused with, resulting in an increased CPU performance. The second and third methods of Dec 12, 2022 · フラグシップのRyzen 9 7950Xは最大動作クロックが5. Yes, this CAN be a lot of testing, but Curve Optimizer CPUs are most likely to crash at the highest boosts (= lowest loads), so sheer duration is the only way to generate any confidence in stability. Seems to work fine, just cant get too crazy with it or else I seem to crash randomly only on low/no load. 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 Dec 29, 2022 · What motherboard do you have? I got a 7950x and an Asus B650E-E, and I had to lower Vcore (-0,015V offset, helped with the instant reboots), and add positive CO (helped making P95 stable) on some cores to make mine P95, 1 Core 1 Thread, AVX2 smallest FFT stable (ish), work in progress, but it can run many iterations of corecycler with no errors now, where as before it would reboot or BSOD Sep 28, 2022 · Seems like my AsRock board lets me go well past -30 on the curve optimizer. Positive offset would let the CPU use more voltage to achieve higher clock speeds if they weren't possible with a lower voltage (theoretically, and only if the thermal and power headroom allows it), and negative offset will result in the CPU asking for less voltage overall, which will lower temperatures and can result in your CPU Sep 26, 2022 · Like previous-gen Ryzen 5000 series processors, the top-end Ryzen 9 7950X tops out at 16-cores / 32-threads, and core counts and cache decrease as we work down the stack. In this special you will find Sep 26, 2022 · AMD Ryzen 9 7900X & 7950X: Overclocking, Clock-For-Clock And Review Summary. It would be worth experimenting with bigger offsets - most dual CCD 7000 chips seem to be ok at -15, with some people going higher. Ryzen Master per-core curve optimizer recommended -30 for all cores. Sep 30, 2022 · Learn how to adjust the V/F curve and the PPT limit for gaming and workstation performance with the Curve Optimizer in the BIOS. It leverages Curve Optimizer within Precision Boost Overdrive as well May 31, 2023 · Curve Optimizer all core -6 vCore Offset -0. Jun 9, 2023 · 안녕하십니까, 퀘이사존에는 처음 글 써보는 뉴비입니다검색과 눈팅으로 이전 젠3 시절부터 커옵, 램오버 등 많… Ryzen Master Auto Curve Optimizer settings are very optimistic and way over shoots what is actually stable. Apr 23, 2022 · 摘要：测试了几组PBO参数对5800X R20分数的影响，并制作了Curve Optimizer的优化教程。在不调整Curve Optimizer时，各种PBO参数组合对5800X性能的影响不大，且过高的EDC会导致性能下降。通过反复迭代优化Curve Optimizer的数值，可以小幅度提高5800X的性能。 The reason you do curve optimizer is because at stock from factory, AMD has a specific V/F curve that basically fits all cores, despite some being better than others, and by using per core you can tune this curve for each core specifically. When I tried Ryzen master Curve Optimizer then "start optimizing" my pc would reboot and never come back to windows. Note that Curve Optimizer is available only for Ryzen 5000 series processors or newer. Jul 19, 2023 · I believe the guide he doesn't change anything before running the optimizer. Also no more jet engine noise which is nice. You can leave the settings as is. 5G以下，这是7950X的一个常用支撑频率，低于这个频率日常用就不划算了 降低更多的curve 因为削减了雕核心的巅峰频率，降低了低负载黑屏的几率，雕curve可以大幅度降低（好像-100就能降低10几20个curve单位？ Feb 27, 2023 · The only way to overclock the 7000X3D CPUs is through the curve optimizer by enabling the Precision Boost Overdrive (PBO) through the BIOS or Ryzen Master. And the wattage dropped from 130-ish to 111. 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. 這邊我主要分享r9 7950x能耗曲線及降壓測試詳細的開箱及心得可以前往我在巴哈的po文好那直接進入主題使用處理器為r9 7950x媒體評(中央處理器 第1頁) Any meaningful curve optimizer setting just causes it to be unstable. I don't understand how this curve works on CCD0 with cache. 4! The boost also went up from 5. Would like to tweak it per core and needs your help / guidance. Mar 5, 2023 · The Ryzen 9 7950X3D is an incredible 26% faster than the 7950X, now giving AMD’s Zen 4 the overall lead. It looks 105W Config TDP plus Curve Optimizer is the pick for my MSI S360 AIO cooler. Dec 2, 2022 · I have a new build consisting of a 7950x, and x670 gigabyte aorus elite ax rev 1. The base clock is locked with AMD on Asus motherboards (I found out. 7GHzと高く、ほかのモデルも5GHzを超えている。 「Curve Optimizer」とは、分かりやすく言うと電圧 Curve optimizer applies a voltage offset, up or down, that is more aggressive at higher clock speeds, but relaxed at lower clock speeds. 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. The 7950X is just an incredibly hot chip, and the Ryzen boost algorithm is insanely aggressive. SKILL Trident Z5 RGB 2 x 32GB (QVL, 5600J2834F32GX2-TZ5RS) Unless I set the PBO (Precision Boost Overdrive) Curve Optimizer PLUS 6 All Cores in AMD overclocking I get constant shutdowns Jul 11, 2021 · PBO2的Curve Optimizer【线性优化器】功能非常重要，该功能仅在AGESA 1. Idk why you would say that, it's not correct. May 21, 2023 · Curve Optimizer all core -6 vCore Offset -0. . So I just run it with curve optimizer disabled and get on with life because I would rather have a rock solid stable system than a few extra mhz of clock speed. 0, using curve optimizer does not seem to be changing my power draw at all. jyc cdfjgx fcmil ryw xansgu imtrb hujw zzjq gaf meu