7950x3d curve optimizer settings

7950x3d curve optimizer settings. 95GHz, but then had to drop it to 5. My chip passes SHA3 at stock settings. My mobo stuck on the yellow DRAM light. As soon as I mess with Curve optimizer on the cache CCD it will cause that test to BSOD. 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 Feb 28, 2023 · AMD’s Ryzen 9 7900X3D and 7950X3D processors are about to hit the market. My Curve Optimizer process for this Ryzen 9 7900X3D was as follows. There are some tools to test the stability, but the quikest way is to use the "SHA3" Benchmark in AIDA64. Never had an issue, although I'm using the CL30 version of your RAM. Furthermore, the duration of the boost can be extended and the cores can be slightly overclocked (up to a maximum of +200 MHz The AMD Ryzen 9 7950X3D provides power users with advanced tweaking options, including core preference settings and fine-tuning through the Curve Optimizer. 3 / 32GB DDR5 6000 CL30 @expo I've build the system about 6 month ago and started with -20 for cores 0 to 7. 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. May 27, 2013 · CoreCycler - tool for testing single core stability (e. I'm not doing any manual OC'ing or anything unusual, so these settings should work for you: 1. I don't have much time for gaming so I don't want any nonsense when I get an opportunity. 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 Hey guys, just wanted to start a discussion on the new CPU. g. 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. 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" 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!). This means free multipliers and MHz-OC through the base clock. If you change the value on one point of the curve, it will inevitably affect all the points on the curve up to the next (and previous) core as well. I'm not sure how correct this explanation is, but it sounds reasonable enough. despite the -co setting is no change for ccd1. Reviews of both CPUs can now be perused in length. I lost 10c not only in all core cinebench but also in cyberpunk and new world. Each core has multiple V/F curves that vary depending on load on the CPU. I'm not sure if there's already a thread covering this or not, so my apologies if I didn't see it. In addition to the regular performance, we were particularly interested in what is still possible with the new 7950X3D. The key setting is the "Thread Settings" - change from Auto to Fixed Okay, thanks :) Before I tired per Core I had -16 all core rocksolid without any problems in gaming and all day use. 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. 2v VDDIO MC 1. Same or very similar RAM, cooler, video card, etc. In my case, that is "39". 5 V (w/, w/o NITRO) 6 참치못참치 192 Apr 8, 2023 · However, AMD points out that manual overclocking is still not possible. Suppose Curve Optimizer doesn’t provide you with sufficient additional voltage. If it isn't I'd honestly not bother any further or check if an all core undervolt works better. Hey, I just wanted to share a quick overview over the results I got, with like no effort at all. 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 Jun 25, 2023 · Curve Optimizer Tuning Process. But so far my settings are: core 0 -30 core 1* -35 core 2 -30 core 3** -30 core 4 -30 core 5-30 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. Current Setting: I am currently running my Ryzen 7950X on 105w eco mode on Bios with -20 on All Core with curve optimizer. 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 -29 is agressive, as is -15. 7 GHz, but AMD has lowered the base frequency by 300 MHz, making it 4. The Frequency CCD's actually where you can shave the most heat off using Curve Optimizer. Mar 9, 2005 · I have a very similar setup, only with a 7950X3D. Note the difference in CPU Avg FPS and 1% Low FPS. The possibilities for customization and optimization with the AMD Ryzen 9 7950X3D are vast, making it suitable for a wide range of users. 9GHz due to instability. 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. So you ideally need a curve that works in multi and single load scenarios. But I can see in HWInfo that the CCD1 and CCD2 are far away from these temps during gaming and cinebench. My setup: Ryzen 7 7800X3D AsRock B650M Pro RS 2x24GB G. 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. 2. Curve Optimizer settings) Jump to Latest ASUS B650E-E Strix 7950X3D ROG Strix 4090 | ASUS B650E-E Strix Feb 27, 2023 · The Ryzen 9 7950X3D is the spearhead of the AMD Zen 4 X3D lineup. and regarding this thread it seems to be pretty normal for these CPUs 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. The base clock is locked with AMD on Asus motherboards (I found out. Although the multiplier remains locked, the Ryzen 9 7950X3D and its sibling can be We would like to show you a description here but the site won’t allow us. 7Ghz and the max temp while rendering on DaVinci Resolve will be 78ºC Peak. 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. 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. 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. See full list on skatterbencher. Did it do anything funky for you? I've just been setting my curve manually and testing. 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'd have to pop my battery out and reset my mobo. Jul 26, 2024 · So, counter-intuitively, we use a positive curve optimizer to increase the voltages of the VFT point. Aug 11, 2009 · Testing for MAXIMUM stability is as good as you're going to get at mitigating those risks. Feb 27, 2023 · With lower voltage on the cores, thanks to the curve optimizer’s settings, even under overclocking the CPU is more efficient. Curve Optimizer settings) Jump to Latest Ryzen 9 7950X3D/Arctic Cooler III 480| Motherboard: Jul 27, 2024 · CoreCycler - tool for testing single core stability (e. 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 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 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. Curve Optimizer settings) Jump to Latest I have a 7950X3D, so maybe 5800X3D tips would still apply? Hey guys i need help optimizing my Ryzen 9 7950x3d build. Passed a few months of mixed workloads and stability testing before I swapped over from x570 / 5800x. 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 Mar 5, 2023 · 7950X3D Chiplet Boosts, Voltage, Thermal, and Throttling Tests Page 1: 3D V-Cache For The High End Page 2: AMD Ryzen 9 7950X3D: 2nd-Gen 3D V-Cache Tech, Latency Testing Page 3: 7950X3D Chiplet Im running my 7950X3D with Curve Optimizer Negative -25 and I am still hitting the 89°C on package. With its 16 cores, 32 threads and large 128MB of L3 cache, the 7950X3D can deliver smooth gameplay and quick load times. Disable Jan 16, 2024 · I get a weird behaviour on my system in regards to curve optimizer. Also the curve optimizer has way more effect on temps of my 5800x3d than my 5800X ever did. The short version is that the X3D chips beat both the Core i9-13900K and its KS variant while being substantially more power efficient. Let's begin with Borderlands 3. I bought a 7800x3d, and so far I really enjoy it. When I tried Ryzen master Curve Optimizer then "start optimizing" my pc would reboot and never come back to windows. 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. Im still playing with the curve optimizer then will be moving to voltages. 40V at 50C. 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. I just used Ryzen Master to activate PBO (no manual changes) and curve optimizer set to -20 all core. 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? Jan 16, 2024 · I get a weird behaviour on my system in regards to curve optimizer. 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 Ryzen Master per-core curve optimizer recommended -30 for all cores. Enable EXPO. I just this CPU so if you have any further knowledge on overclocking the 7950 with Asus x670e I would love to bounce ideas. iNet GL-X3000/ Spitz AX Switches: Netgear MS510TXUP, MS510TXPP, GS110EMX I’ve been doing per core curve optimization on my 7950X3D for a few weeks total since ownership. 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. Feb 27, 2023 · The Ryzen 9 7950X3D also shares the same turbo frequency as the Ryzen 9 7950X, which is 5. Feb 27, 2023 · The Ryzen 9 7950X3D is the spearhead of the AMD Zen 4 X3D lineup. Gaming at 60ºC and that is super comfy. In my case, I'm using EXPO I in the ASUS settings. very impressive, just wish it would persist after reboot because I'm gonna forget. Would like to tweak it per core and needs your help / guidance. Mar 6, 2021 · Over the last couple of days resp. CPU Synthetic Benchmark Jul 16, 2023 · anyone noticed the strangeness of 7950x3d? i decided to ignore sha3 and apply -co to ccd0. Jul 9, 2024 · The explanation I've head for this is that it's called a "curve" for a reason in Curve Optimizer. 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. It doesn't matter that it's just one test. Mar 10, 2023 · I've made sure to add 200mhz, -15 in curve optimizer all cores, added extra power in VRM settings. However, to get the most out of this CPU, you’ll need to optimize your system settings and components. This means that you cannot set specific clocks and multipliers. com Turn off Windows Game Mode and then manually set the CPU Set (or affinity) of each game to the CCD with the cache. But it seems like these benchmarks are able to stess the cpu in a different way so that you can see what is actually under any circumstances stable. It is a journey. 08v vSoC 1. Feb 27, 2023 · This article deals exclusively with special benchmarks for the AMD Ryzen 9 7950X3D. CineBench single threaded almost always worked fine, and getting Prime95 stable with load on all cores was also relatively quick. 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. Router: Intel N100 (pfSense) Backup: GL. Jul 14, 2009 · CoreCycler - tool for testing single core stability (e. . In general, the 7950X3D is highly efficient with multiple threads and registers good performance if you optimally set the curve optimizer. so now i have both ccd with -co, and in load cbr23 runs, my ccd1 is boosting to lower clocks! before was about 4. Jun 9, 2023 · 7950X3D 1:1 6400 28-38-38-30 1. 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. The GPU and overall Avg FPS are less important here. 9ghz on ccd1 now it only hits 4. Skill RipJaws S5 DDR5-6400 @ DDR5-6000 / 1,3V Thermalright Phantom Spirit SE 120 Results 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) Jan 27, 2003 · Here is a tuned 4090 running on a 7950X3D using game bar. I have 1 core that passed 12 hours of validation at -50. I don't think tuning curve optimizer on a single core basis is a great method for finding a stable curve. In this special you will find Oct 27, 2023 · The AMD Ryzen 9 7950X3D is an impressive new processor that offers excellent performance for gaming and productivity tasks. Curve Optimizer settings) Jump to Latest Ryzen 9 7950X3D/Arctic Cooler III 480| Motherboard: wow thanks, curve optimizer does well. 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. 84ghz on cdd1. Now we have to consider how much time we want to invest. 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. 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. 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. 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. May 31, 2023 · Curve Optimizer all core -6 vCore Offset -0. Thus, the resulting VFT point will be 5250 MHz at 1. Just want to make it count. 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. My 7950x3d is very similar sort of ratio @ -30 and -15, except the top 2 non x3d cores at -5. Because of the pair of different CCX in the 7950X and 7900X, manual overclocking is not available anymore. 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. Each step represents around 5mV. This video shows how to get free performance out of the new Ryzen x3d or v-cache CPUs. Cpu power in prime95 blend usually hovers close to 100w @ 85c. For example, a +30 curve optimizer may increase the voltage by 150mV. I followed a video from SkatterBencher and was able to overclock it with his second method (PBO Curve Optimizer) up to 5. Nov 9, 2009 · I have tested the CPU stability of Curve Optimizer settings. 2v All CCD1 cores will still push past 5. The more stable your chip is or the closer to stock stability you can get, the better. 2 GHz on the 7950X3D. My specs are Ryzen 9 7950x3d Asus Rog Strx x670e - A gaming wifi CORSAIR DOMINATOR TITANIUM RGB DDR5 RAM 64GB (2x32GB) DDR5 6000MHz CL30 Set the curve optimizer to all cores; negative; 15. System: 7950X3D / MSI X670E Tomahawk 7e12v1. May 5, 2023 · 3) Under "Curve Optimizer" change the sign to "Negative" and then you should apply as high a number as is stable. 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. But yeah, my settings probably provide 5-8 ticks of margin. Dial all these settings way back to something like -5 and check if the system is stable again. 7950x3d PBO stability test questions Fixed the Reseting Tuning Settings after Windows restart/start 11 hours of OCCT stressing and setting Curve Optimizer to Aug 28, 2022 · I have a 7950x3d, Asus X670e-e, 64GB (2x32) DDR5 6000 cl30-40-40-96 Gskill Ram (QVL). 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. 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. Apr 10, 2023 · Enter the Curve Optimizer submenu and set Curve Optimizer to Per Core. Jul 18, 2013 · CoreCycler - tool for testing single core stability (e. vwfih mhqvjj sgap aldmgsvb cjguhoc esmnhj yurfepx rvzjgx exuxqri pcuoho