5950x pbo settings. 85GHz PBO. 553) After months of playing with PBO on my 5950x and finally finding the perfect configuration AMD released the CPU tuning in the Radeon Software. 37 volts but ive been dabbling with PBO and i cant seem to find a stable middle ground. PPT: 165 TDC:125 EDC: 150 Boost Override: 50Mhz Oct 3, 2022 · Precision Boost Overdrive (PBO) allows the processor to run beyond the defined voltage values to the limits of the board, and allows it to boost at higher voltages for longer durations than default. If using PBO, don't touch LLC - leave it on Auto. ba/Bang4BuckWith code Bang4Buck get 3% DISCOUNT all games, DLC! https://ene. Leave TDC. Oct 21, 2021 · PBO is off, Windows power settings are set to balanced, and Nvidia Control Panel settings are all default. Seems like AMD have done a wonderful job at making these pretty consumer friendly for decent results. The Stilt mentioned this recently. So my CPU get s a little hot when running games. Multi core = 4. Hi all, I want to keep overclocking my 5950x as safe as possible so I'm hesitant to raise my TDC past my PBO motherboard limit at 140A. Yes I did manual OC when running benchmarks, like4. us/YuQmAMD Ryzen 7 Oct 11, 2022 · Hi y'all, I've been benchmarking my 5950x stock (no PBO or overclocking - just straight out of the box). 6kH/s @1. The whole setup. After that, over clocking is the same, just the results are different, depending on what you have and what you do. Before that, I already had enabled PBO in BIOS and let the motherboard decide to do everything. If you keep trying to optimize settings you will keep seeing diminishing returns and hidden stability problems. Jan 9, 2021 · Check prices on Amazon belowAMD Ryzen 5 5600X: https://geni. Leave PPT. 65W (AM4 infrastructure B) PPT = 87W, TDC = 60A, EDC = 90A" Dec 6, 2020 · So I ended up with a pretty nice PBO setup with a 5950X and a X570 AORUS Master running latest F31. PPT is 100% at 142. 5V. us/rA4aAMD Ryzen 9 5900X: https://geni. But if its not even working on bone stock settings (cmos reset) and two different motherboards, sounds like you should RMA the 5950x. my max OC for all core was 4750mhz @ 1. Then I enabled PBO2 in the BIOS and began finding the optimal curve stepping through different values for the Curve Optimizer applied to all cores. 7Ghz with my 5090X, but that was only for short Pbo got decent multi core and better single core but with higher temps On my 5950x PBO auto settings: 270w max power but 140w typically in games . Voltages on PBO and on static OC can't be compared. My CPU has thermal room to per Jun 25, 2021 · A 5950x with two 8 core chipsets, a 5900x with two 6 core chiplets and a 5800x with one 8 core chiplet all have the same 140W PPT target - but your motherboard might have that limited to 105W, 142W, or 400W depending on your PBO settings. Sep 22, 2023 · I know it's probably PBO and I have 0 experience with X570 and since I'm helping him over the phone I can't test settings myself and I've seen like 8 different type of PBO and Performance settings in the motherboard BIOS manual which I can't connect. However, from posts I'm gathering people having TDCs at up to 220A so I'm wondering if it's really that bad of an idea to increase it manually. I got a CineBench score around 24,500 when 5950x users are getting around 29,000. Nov 5, 2020 · It allows you to set a load current threshold for switching between PBO and manual overclocking settings, including per-CCX overclocking. Nov 26, 2020 · AMD Ryzen 9 5950X and Ryzen 9 5900X Boost Frequency, Overclocking, Test Setup Page 1: AMD's Magnum Opus Page 2: AMD Zen 3 IPC and Microarchitecture Page 3: AMD Ryzen 9 5950X and Ryzen 9 5900X However the default "eco mode" manuals for PBO PPT is ~87W, which seems a bit low. 45ghz and single core = 5. Curve Optimizer lowers or raises, depending on if you set a negative or positive offset, the power that PBO2 uses for a given boost frequency. Sep 6, 2022 · Leave those settings on Auto and instead use the Advanced Menu -> AMD Overclocking for PBO/CO settings. In my case, those were Core #2, Core #4, Core #7, and Core #8. It offers outstanding application performance, your productivity tasks will complete faster than before. I'm running 4x 16GB sticks of Crucial Ballistix DR in an Aorus x570 Pro Wifi. 65GHz boost (although the 5600X can do that all core with almost no issues cause it has 10 less cores and thermals are fine). Jul 21, 2021 · The documentation exists for PBO settings, however, there is no way to expose the logic behind which settings are prioritized over others outside of testing your configuration (thanks AMD). i know its overkill but i mostly game on my rig and sometimes i stream, currently running the 5950x, rog crosshair viii extreme MB and corsairs h170i 420mm AIO. ENEBA - great place to buy games (PS4, Xbox, PC)! https://ene. Once this is done proceed to Curve Optimizer, here you will have two choices based on how much work and time you want to put in the undervolting process. Nov 17, 2020 · Ryzen 9 5950X is AMD's flagship 16-core, 32-thread monster. PBO is a very different story. 2GHz when stock. e. 3 and temps reaching 100 max during stress testing. "Eco-mode is just a macro, that sets the PPT, TDC and EDC limits to match the limits used in a lower socket infrastructure class. Got my 5950x a few days before Christmas, and have been tweaking it ever since. 5 on my 5950x. I was hesitant to try it but decided to give it a try. Jul 26, 2024 · The AMD Ryzen 9 5950X CPU launched back in November alongside its smaller brothers the 5990X, 5800X, and the 5600X. I've tried using similar settings used on other motherboards, but I'm simply dropping in both single and multicore scores at several tests (R20 etc). Here's what I came up with. Should allow you sustain boost clocks for longer. 65GHz. 0+GHz on stock PBO? That's damn good. 1-4. ba/Bang4Buck-StoreGift Cards! https://ene. Measured with XmRig 10m Benchmark. Tune CO, add in 1 notch of positive voltage offset(+0. do you guys think an all Dec 13, 2020 · I have a 5950x on an Aorus B550i Pro Ax, cooled with an H100i Pro XT. I got a boost of 0. 148V, or <180W PPT. I am mainly looking for recommendations for longevity of processor with maximum benefit in terms of performance. Dec 31, 2020 · If you've already bought, or plan on buying, a Ryzen 5000 processor, AMD just made the deal a whole lot sweeter. 0% faster multicore compilation (mean 53. step by step overclocking using the AMD PBO overclocking method this guide can be used for other Ryzen processors that support the PBO feature as well Nov 5, 2020 · It’s called the “Curve Optimizer” and lets you modify the factory programmed Voltage-Frequency Curve when using PBO. I sit at about 80C solid all the time when running simulations in my VMs, been doing it for close to a year with no issues or degradation. Ideal temps are fine low 50 degrees. Using Cinebench, I’m seeing CPU temperatures peak at 65C and hover around 61C under 100% load across all cores. Set small data set, SSE, variable load, and set affinity to the core you're testing in Task Manager (mark both threads). ESP32 is a series of low cost, low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. Some readers debate whether this value should actually be 1x; I cannot verify this. I have the NZXT Kraken 360mm cooler. Max cpu boost clock override: 125. Oct 11, 2022 · Hi y'all, I've been benchmarking my 5950x stock (no PBO or overclocking - just straight out of the box). With my 5600X and a max +200MHz CPU Boost Frequency I still can only reach 4. The ESP32 series employs either a Tensilica Xtensa LX6, Xtensa LX7 or a RiscV processor, and both dual-core and single-core variations are available. I thought I hit a wall a couple times with adjusting CO values, but I finally think I hit the PBO2 limits of my chip. 4 Ghz all core at >1. Before i got 19. in the Bios, enable XMP, PBO in Advanced mode and Motherboard limits In RM choose the curve optimiser option on the left, select the PBO and the How best to overclock your Ryzen 5000 series processors such as 5900x, 5950x and 5600x beyond PBO so as to maximise performance whilst minimising power used Feb 25, 2022 · Eco mode is just PBO with lower values. 2kH/s but i am not done tuning. Stock settings on Prime95, I get 4. I wouldn't even mention overclocking as I am not sure how AMD handles that for warranty purposes. I just ordered (2) 360 rads and (1) 120 rad for my system from alphacool. 8ghz on CCX1 and 4. TDC: 200. With stock settings I could squeeze past official boost values with a AIO Watercooler and undervolting. 8ghz Dec 14, 2020 · As you can see in chart 5950X get to 5025/5050mhz with PBO enabled then you have another 200mhz worth of boost to push it more, if stable depending on your CPU quality. 181V but as soon as my CPU hit 80 degrees, hashrate dropped to 16kH/s. What is available now, in case of 5950x, is multiplier, bus (with different options), ram, and lots of different power settings. Static 4550Mhz all core@1. Im currently getting around 20. To overclock a cpu without pbo, with an old-school way, you just increase the Feb 19, 2021 · Hey all, I'm curious if anyone has the 5950x in combination with the Asrock Taichi x570? I'm looking for some good PBO settings. Theoretically this should finally allow overclocking the 1T boost (without using reference clock) by combining it with an Fmax offset (“Max CPU Boost Clock Override”). Oct 13, 2022 · Hey guys, after watching one of the latest Techquickie videos on PBO and CO (Curve Optimizer), this got me thinking maybe I can squeeze a little more performance out of my 5950X. ba/Bang4Buck-StoreG Mar 12, 2020 · The problem about editing the AGESA portion found under "Settings" under the headings "AMD CBS" and "AMD Overclocking" directly is that with some of the options, if you enter a wrong value, then your system will not boot. 3-4. 00625 or +0. Feb 5, 2021 · Stock PBO on a 5950X has a 4. Jan 16, 2021 · Allows us to turn on PBO and allows us to make manual adjustments to PBO settings; PBO Scalar – 10X. 350 MHz with drops because of thermal throttling. What is worse however is that some of the settings cannot be removed with a "Clear CMOS" and your mobo is effectively bricked. I just ran CineBench R23 again and scored 23,892 - max temp during test was 64* C. PBO Scalar: 10X. Oct 2, 2022 · After a lot of time trying to get the best out of my 5900x i learnt a few things First, are you using Ryzen Master or the Bios to change the settings? generally RM works well but there can be a few options that need to be set in the bios as well. ba/Bang4BuckAll games, DLC! https://ene. I never go over 71 c while under full load. -5 all core yields almost 29k CB R32, which is good enough for me. Can anyone let me know if its something in my Bios (MB X-570-e gaming) settings or my values? For example opening 3dMark to check my scores CPU temps hit 85 degrees Celsius. 158 sec vs mean 56. I tried -10 which is stable 99% of the time but sometimes crashes in idle. Tests needed to properly validate per core PBO are described in the "guide". 45 on all cores with Ryzen at about 66 degrees. Drop EDC to 90 or 100. 0125 depending on MB BIOS). 65GHz all-core compared to ~4. By configuration I mean, CPU sample, board bios, AGESA revision, cooling solution, PBO settings, etc etc. Mode 1 i. 5950x's don't really need much if any boost override. The 7nm 16-core Ryzen 9 5950X has a base clock frequency of 3400 MHz and a maximum listed boost frequency of up to 4900 MHz. I have reached CPU-Z 680 single core and 13k multicore. 65ghz on CCX2. I can't seem to get my single core performance up to spec seen in reviews. 45W (AM4 infrastructure H) PPT = 60W, TDC = 45A, EDC = 65A Mode 2 i. 9GHz ceiling right, and you're seeing 5. . Mar 28, 2023 · Also, you mentioned doing this at default, for a 5950x, would Default be CPB Disabled and PBO disabled, running stock 3. These two settings are similar, and in many ways two sides of the same overclocking coin. Both should have options in the BIOS, and they should be grouped together. Non-PBO it never goes above 70C when really hitting it hard. I ve scored higher under other PBO settings but the thermals were in the 80s. May 5, 2022 · Your power settings for a 5950X on PBO are REALLY LOW. PBO and static don't operate in the same way, PBO has dynamic voltage, it'll pull as much as it needs in given situation, topped at 1. I use 5950x as my daily workstation and would like to benefit with multi core workload. Curve optimizer is configured to be per core, best 2 cores are -15, 4 best cores after those are set to -20 and the rest is set to -30. Jul 23, 2021 · Baseline values were acquired with stock settings (142-95-140 with no PBO2). Sep 3, 2021 · PBO overclocking guide with Ryzen 5950x. Leaving that low also allows you to get more out of curve optimizer. CPU Power is 102-103W SOC Power is 24W TDC hovers at around 83% of 95A (more info on this later later) EDC 100% OF 140A Feb 28, 2021 · For a while I wanted to wait until making a computer video after getting some recent bios updates, Nvidia drivers, and learning a bit more about precision bo I've recently just spent hours on hours tweaking my 5950x's PBO. My goal was to get as good of a balance between single core and all core performance, and I think I achieved it quite nicely here so I wanted to Apr 15, 2021 · Enable it in BIOS (more reliable in my experience) or in Ryzen Master and you're done. Using CTR 2. Here are some examples from OCCT tests. I run with PBO and curve optimizer. In today’s video we are pairing the Ryzen 9 5950X with the EK-Quantum MSI MPG X570S Carbon EK X Sep 3, 2021 · step by step overclocking using the AMD PBO overclocking methodthis guide can be used for other Ryzen processors that support the PBO feature as well CPU : A May 20, 2023 · AMD Ryzen 5950X (PBO Enabled, Core Enhancements Enabled) Noctua NH-D15 chromax Corsair Vengence LPX 3600Mhz/C16 (DOCP Enabled) Asus Crosshair Dark Hero VIII X570 Samsung 980 Pro 1TB x2 LG Optical Drive Hotplug 2. 0, -10, -15, and -20 were used. 27v. However, all of the info online seems to be concerned with maximum scores rather than efficiency Question is, what do you guys recommend in terms of settings to start with and how should I go about testing? Another side question: i have 3600 C16 of LPX vengeance ram. I set it to 110 80 115 PBO, + 50mhz, -14 on all cores. 1ghz All core custom OC: 220w max power using 1. Literally unboxed swapped out the old 2700x with 5950x enabled XMP (did not adjust sub timings), enabled PBO. For my 5600X PBO it makes my CPU go up to 4. My CPU has thermal room to per Aug 5, 2021 · CPU: Ryzen 5950X @ stock CPU cooler: Kraken X73 @ top exhaust, Thermal Grizzly Kryonaut Extreme paste GPU: RTX 3090 TUF OC @ MSI Afterburner auto OC custom curve, 1920MHz core max, +200MHz memory, +7% power limit, V3 BIOS Nov 26, 2020 · ENEBA - great place to buy games (PS5, Xbox, PC)! https://ene. Perfect example is scalar. Do both! I have a 5800x. These readers debate that setting it to 10x will raise your overall voltage. EDC: 150. 4MHz clocks? or Loaded optimized defaults (CPB and PBO enabled by default) ? I just got off of work a bit ago and ate, I have a bit of time now to test out those recommendations, just want to make sure all of my i's are dotted So, I am struggling with finding the best settings for the x570 BIOS with the 5950x. hey guys, just curious for some extra knowledge on overclocking a ryzen 9 5950x. 90C). From what I have seen, just about any cooler will do fine if running at stock speeds and voltage. For comparison, I have posted mine below; I also manually set my temperature limit to 85C (vs. So basically top air cooler can unlock like 95% of 5950x potential for normal everyday usage. Single core = 4. Single core stays the same at 4. Higher the load, lower the voltage. I was totally perplexed why light loads would sometimes crash on my 5950X (just the app not even BSOD) but heavy loads were rock solid stable for extended periods of time with aggressive memory overclock, maxed out PBO settings and -22 all core curve optimizer (first value I tried). R23 last I checked was 15423 and 1598. In theory this offers the best of two worlds, allowing you to maintain high frequencies when few cores are loaded and a manually tuned overclock at all core loads. 5 inch SATA Bay Samsung 870 Evo 2TB Nvidia RTX 3090 Founders LSi 9211-8i HBA 5x Seagate IronWolf Pro 6TB Jul 23, 2021 · Using optimized settings compared to stock settings PBO2 enabled with 175-125-160, Curve Optimizer at -15 all cores, and 25 MHz boost vs stock (142-95-140 without PBO2): 6. May 21, 2022 · PBO2 is the algorithm and it's given settings that the BIOS uses to choose power and boost for the CPU clock speeds. In my case bottleneck is definitely thermals: 24C room ambiant and Noctua NH-D15, CPU hits 90C and its game over. 1 5, 5950X is running 4400Mhz on CCX1 and 4350Mhz on CCX2 using 1. Overclocking Settings: PPT: 229 TDC: 160 EDC: 157 Boost Override Clock: 200 MHz Curve Optimization: I began with just the PBO enabled, default settings, and ran Cinebench R23 Multi-Core and Single Core tests to determine maximum boosting cores. This leads me to believe that maybe I have a bad CPU sample in the silicon lottery where it can't OC as high as average. On PBO settings my 5950X hits 90C immediately. ba/Bang4Buck- Jul 17, 2022 · If you are not comfortable in doing this, leave the board with its PBO stock settings, RoG come with them activated and set to AUTO, as long as you have thermal headroom, it will boost. When you're done testing all cores, test with medium, SSE, extreme, all cores. Jan 4, 2022 · When I turn PBO 2 on (with default settings of PPT: 395 | TDC: 255 | EDC: 200) I get temps around 90° (but not higher than 90. I'm stating this as someone that has been overclocking since 1995 or so. Sometimes over 80 degrees Celsius. CB23: 31k score. I did not spend a lot of time tuning settings. Oct 25, 2022 · My current Pbo settings are: PPT: 210. 4v. PPT/TDC/EDC: 230/150/150 Scalar: 4x Boost override: +50mhz CO: -12 all cores Keep in mind, I'm prioritizing stability at the moment. 2 GHz when overclock and not much improvement undervolting, similar to PBO. PBO is a new beast. However I'm getting only around 28k on cinebench with the above settings, at 200w/80c. Even PBO can't seem to hit an all-core overclock of 4. PBO can go as high as static OC, within reason. Jul 14, 2022 · In all honesty @Peanuts4 and @blodflekk the Gen 3 AMD Ryzen works best by just setting PBO properly. Stock PBO for my 5600X is 4. When I have use PBO with no manual overclock, on full load, I get about 4. Don't tune CO before dropping EDC, it will result in instability. I’ve been running benchmarks from Cinebench R23, Heaven Benchmark, and Superposition using HWInfo to monitor. I've tried the BIOS on the support page and the beta BIOS on the forum (DLed last night). I was surprised by the performance I gained by just setting PBO properly. They will pretty reliably boost to 5050mhz without any at all. 6°), while having a clock speed around 4. I've seen the following clocks stable w/o clock stretching per chip: 5950X- 5100-5150mhz 5900X- no info 5800X- 5025-5100mhz 5600X- 4900-4950mhz Mar 22, 2018 · When using Cinebench 23, Multithread (DOCP Standard Enabled on all readings/settings - CL16-22-22-42), I get the following readings-Settings 1- Vanilla Default F5 Bios setup, Sustained all core reading of 3824MHz and Max Temp 63 C, Score 25467 Settings 2- Extreme Tweaker > PBO Enabled, Sustained on all cores reading of 4300MHz, Max Temp 81C I don't think it's fun. AMD's Precision Boost Overdrive (PBO) introduced one-click hassle-free overclocking My 5950X hits R23 score of a little bit over 30K, 160TDC/180EDC/270PPT and tuned CO, yadada. Mar 6, 2021 · Here input the following settings: Precision Boost Overdrive: ADVANCED PBO Limits: DISABLED PBO Scalar: Auto MAX CPU PBO: 0MHz Platform Thermal Throttle Limit: Auto. Cinebench R20 11400 and Cinebench R23: 29100. us/7kkZAMD Ryzen 9 5950X: https://geni. Make sure OCCT is set to single core. Thanks to the Zen 3 IPC advantage, it also excels in gaming, even winning against Intel's Core i9-10900K. oxagofdvqlywvqmkanughhneykrkrzqnyajkcgracvkgbjfqmuncxngb