3900x all core overclock. My best OC so far is a per CCX 4.

3900x all core overclock 32V LLC3 on my x470 Taichi. 25 prime 95 128 to 256k ffts it's about 1. Feb 9, 2002 · The boost clock rating for a 3900X is 4. 225 GHz all core (which is not locked and can drop). No so poor multicore but not optimal either. Vdroop around 1. You have technically 3 cores with 16MBs of L3 cache each for each CCX on a 3600 and 3900X. First tweak your ram, Ram overclocking can benefit your CPU the most, even more than OCing the cpu itself. 15 to 4. 28v with max temps at 80ºC, but wanted to go a bit further to see if could be a bit higher without surpassing 1. 65 GHz, and boost duration is both less frequent and of shorter duration. stock and/or PBO settings. Temps were fine though. 6Ghz. 35V gives it a 8. My chip can hit 4. Apr 21, 2020 · In all fairness, it's not much of a point to overclocking the Ryzen 3000-series. So I was running 4. 6 Bios (AGESA 1. 3 Volts (whereas the Auto Overclock resulted in the CPU having 1. Apr 21, 2020 · What I’ve done so far is change my cpu multiplier up and set the Soc voltage around 1. 376 and XMP enabled (3600Mhz). 4 / 4. 45 Volts shoved into it) and the PPT (CPU) value was at around 16% whereas with the Auto Overclock the PPT (CPU) wall all the way in the red at 100% Jul 7, 2019 · The 3900X ships with a base clock of 3800MHz and a single-core boost clock of 4600MHz, so a reasonable target, with a sensible boost to voltage, would be around 4. Manual overclocking can gain an additional 5% over pbo. Mar 3, 2020 · I managed to overclock my 3900X to 4. 35ghz with 1. From all the actual tests run on every site I've seen on the 3900x it just doesn't equal performance improvements. 3 ABB) upvotes · comments Do you think there is room for improvement? Relevant Specs: Ryzen 9 3900x Gigabyte Auros X570 Master Trident Z Neo 3600 - 4 x 16gb Ran stable at 4. 24v under all core load depending on the application. 4ghz all core 1. Share Add a Comment. Never before have we seen such power on a desktop platform. Jul 7, 2019 · The 3900X ships with a base clock of 3800MHz and a single-core boost clock of 4600MHz, so a reasonable target, with a sensible boost to voltage, would be around 4. 7 all core might be possible too but that might be golden sample only, or maybe 6 months from now once the chips have been in production for a while and they start to get better overclocking results (like how later 1st gen ryzen chips could overclock better than the initial release batches) There's no such thing as "Digital CCXs" each die has 2CCXs that are 4 cores each, in the case of the 3600 and 3900x every CCX has 1 core chopped off. 6GHz, and all core loads will be around 4. You just really don't need to overclock with ryzen. or even meeting them, typically isn't possible for all-core overclocking Auto-overclocking means that you have the +200MHz PB option enabled in the BIOS. Sure, there are a few guys here that have had some success, but for most people, the performance gain isn't really worth it and it's apparently quite easy to damage the CPUs. 3900X All-Core 4. 3GHz with SMT on at 1. For that check ryzen dram calculator, mostlu 3600mhz is the sweetspot. It will hang on a black screen for a few minutes then say boot failure detected load defaults or enter BIOS. 5 / 4. 28V. 1-4. I'm running the stock CPU cooler. Sort by: Best. 4-4. My best OC so far is a per CCX 4. 1. 3GHz Overclock @ 1. It isn't a matter of not being able to do that many simultaneously, but rather the CPU only having one or two cores good enough to overclock that high in the first place. 306v with temps averaging 83ºC. 35 at 1. 9ghz all core 24/7, 73. After reading people are saying static Overclocking is bad for single core performance and you lose mhz on a lot of your cores. 26V under CB20 MT. Lightly threaded tasks will hit ~4. Are you able to push your CCD0 aby further? Normally the CCD0 (your first 6 cores) will be able to clock aro UK nd 50-150 MHz bigger then your CCD1. 3 GHz all core at 1. 3v to the CPU, and kept cool with my NZXT X73 at a max of 76c during the R20 run below. May I ask is there a particular reason why you are overclocking the cpu? I personally use default mode which gives me 3. 366v but I backed off because I was unsure. 0. I'm pretty new to overclocking and actually just build my first computer ever. 45V which is standard Ryzen voltage since release is already pushing it to the limits but at the same time the chip itself is stronger and has improved Oct 23, 2019 · The single core result for "Profile 2" was 480 which was exactly the same as using the Auto Overclock option on Ryzen Master, the big difference however it achieved that score at 1. Thats seriously impressive for the price of that chip considering the thread difference and the prices each launched at. 25v core. Jul 7, 2020 · In contrast, the Ryzen 7 3900X peaks at 4. Except that PBO & XFR running at 4. 6GHz on manual OC and 2 to around 4. Check the clocks in Ryzen Master, it reports actual cloks in contrast to Task Manager. 3Ghz OC and that gives you poor single core scores. 2% performance boost over stock. 5C, VRM at 52C. Even a decrease in performance in some games. From all I gathered the max safe 24/7 voltage for the 3900x was 1. Priced at $500, this processor is very strong competition for Intel's Core i9-9900, which only has eight cores. I first tried an all core 4. My boost is sustained longer too. 2v places you in the top ~30% of 3900x's, however you could likely get some CCXs (groups of 3 cores in the case of the 3900x) to much higher speed, typical 3900x's get 2 CCXs to around 4. Under any testing it very rarely if ever has every core hitting 4. In POV-Ray, running the 3900X at a flat 4. ba/Bang4BuckAll games, DLC! https://ene. 3 ABB) comments sorted by Best Top New Controversial Q&A Add a Comment In my tests, an all core frequency yields poor results as you will be tied to the slowest chiplet. Use ryzen master, set the profile to manual and begin with 1. 925Ghz. You can improve this a little by under-Volting, and tweaking PBO settings. 4V all core is more than the chip will ask for in heavy workload situations - that's why you can achieve that overclock vs. Jul 14, 2020 · Is there a way to keep that 4. 35 / 4. If I oc manually, I can get locked 4. ba/Bang4Buck-StoreGift Cards! https://ene. If you want to anyway, just be aware that some people, myself included, get better performance in boost by turning all that off. For example I have a 3950X that will do 4. Specs: AMD Ryzen 9 3900X & ASUS B550-I Gaming & Be Quiet! Dark Rock 4 All core overclocking is of no interest. If I spin my fans more, it stays higher. 2. Now my single core boosts above 4,5 GHz and all core load starts at 4,3 Ghz, decreasing to 4,15 GHz due to temps. But pbo automatically lowers core speed when the load gets higher. 4GHz across all cores. Not much of a difference, but there is one. 3GHz All-Core Overclock First I went all out and tried to see just how much I could get out of this chip in a few different ways. All things overclocking go here. Even if there's an all core load at 100% cpu utilization, some loads (including those who use avx) will heat up the cpu more than other loads. 5/4. The end result is a 4,35Ghz all core at 1. I have a Ryzen 3900x paired with an Asus Strix 570-E mb, 32gb of Trident Neo 3600 ram, 1 tb Sabrent Rocket 4. Cooling was surprisingly manageable, likely due to the dual CCD design that distributes heat over a larger surface area than single CCD models. And I commented before that although this card SAYS it hits 4. This is based on the BIOS in my GigaByte X570 AURUS XTREME board, but the few values that you need to change can be found in the other BIOS's from ASRock, ASUS or MSI. 2 GHz. Feb 13, 2021 · So, i've just built a pc with a 3900X, MSI X470 Gaming Plus Max and Corsair (4x 8gb) DDR4 3600Mhz Vengeance. It droops to about 1. 35 V. 2GHz or should I just let it boost itself? What voltage is recommended for 4. Currently, my 3900x is running at 4. Cbr20 is about 1. This is what I figured since max all core using PBO is 4. Overclocking: PBO & All-Core. I get to around 4200MHz in Cinebench, that falls with temp, and around 4390-4440 single core. With the 3900x, if I leave it stock I get max 4. 0, Asus Strix 2070S Overclocked Edition and and have been messing around with Ryzen Master and trying to get my all core frequency higher while remaining stable and at a decent voltage. 5-4. 9GHz I achieved out of the box, but still a little short of AMDs claimed 4. Aug 14, 2024 · Overclocking the Ryzen 9 9900X is pretty easy, thanks to the unlocked multiplier. 130 votes, 44 comments. . 6GHz across select cores at stock thanks to AMD’s thermal, power, and frequency boosting algorithm. 32v. 15GHz@1. They did a good job maxing our performance. 00 (4Ghz), CPU Core Voltage 1. It might be possible on single core or 2 or 4 cores! 4. 3GHz at 1. 2 First I went all out and tried to see just how much I could get out of this chip in a few different ways. The CPU is incapable of clocking more than one or two cores to that high of a speed. Open comment sort 10 cores 16 threads and it scores a bit below my 3900X in all core and smashes it in single, damn. 775GHz all core overclock in Ryzen Master but it has had some limited stability at 4. 45 Volts shoved into it) and the PPT (CPU) value was at around 16% whereas with the Auto Overclock the PPT (CPU) wall all the way in the red at 100% Jul 7, 2019 · The flagship of AMD's new Ryzen 3000 lineup is the Ryzen 9 3900X, which is a 12-core, 24-thread monster. Jul 7, 2019 · Power Consumption & Overclocking. 28v. 425 on ccd1 @1. Enabling PBO doesn’t I achieved a stable 4,3Ghz all core at 1. Maxed out on all cores was 4. 35V. I'm trying to overclock the CPU only (GPU isnt needed), but I'm pretty new to this, and was crashing the PC with CPU Ratio 40. 3ghz all core oc for a few months the system always booted fine and prime95 small fft was fine for half hour but now the system won't boot first time. 5 degrees. 325V, RAM at 3600MHz, FCLK at 1800MHz, CPU Max Temp of 75. 2GHz. But once on a manual all-core overclock, max clock Nov 21, 2019 · Due to time constraints, we tested the Ryzen 9 3900X and Ryzen 7 3700X with both automated overclocking features activated instead of with a manual all-core overclock. If I enter BIOS and load my overclock profile again, it then boots! That's a great 3900X. 15 GHz is pulling more power (about 20W difference in HW monitor) and sits all the time at EXACTLY 75C while under all core load (think prime95 or cinebench) Note that this is for all core / per CCX manual overclocks, namely because the variation of PBO performance is all over the place and hard to compare. Ryzen 9 3900X | ASRock X470 Taichi BIOS 3. These targets and hopes are somewhat based off our success with overclocking the Ryzen 1st and 2nd Gen. Well the above is true; unless you have a 3900X or a 3950X Since AMD is intentionally putting one really high quality die (with higher safe voltages) and one absolute bottom bin lowest quality turd die (with much lower safe voltages) in each 3900X and 3950X you are not going to have a lot of luck with a single frequency all core overclock. 3 - 4. Mar 12, 2020 · In the following I will be giving you a step-by-step guide to configuring your Ryzen 3000 series CPU. CPUs as well as the Threadripper processors, which Jul 15, 2013 · This is probably because this architecture is improved 1st Zen which was designed as low power and low voltage chip. Learn to overclock, ask experienced users… Jun 5, 2020 · ENEBA - great place to buy games (PS5, Xbox, PC)! https://ene. 2GHz all Aug 19, 2019 · The Ryzen 9 3900X is able to boost to 4. 5 on the CCD0 and 4. 3GHz across all cores – a big improvement from the 3. ba/Bang4Buck- 3900X All-Core 4. PBO doesn't do that much on these CPUs and you're going to be limited in all core mode by voltage and heat. You're not far off from where I hit with my 3900X. I have achieved a stable 4. 43 | 16GB 3200 CL14 | GTX 1080 | Sandisk 1TB M. For manual all-core overclocking, I initially set the voltage to 1. Of course make sure your posting stable results. And for the OC purpose, just go for the manual overclock. Reply reply Hello everyone. I am attempting to overclock my CPU as a personal project and was wondering what OC settings you would recommend. 3V. 7GHz single core boost while manually overclocking all cores to 4. Good cooling is a necessity to let those CPUs stretch their legs as they tend to be very conservative about speed:vs temperature. It was scaling well and was really efficient up to about 3GHz but to make higher clock it needed a much higher voltage. 286K subscribers in the overclocking community. The only reason to overclock Zen 2 is if you need max multi-threaded performance on specific workloads. Corsair H150i Pro 360mm AIO, Asrock X470 Taichi 3. My question is what is the best method for Overclocking the ryzen 3900x especially if you plan on gaming, thank you? That's about right. 23. 5ghz all core stable at 1. 33. I'm running a 240mm AIO on full load and my temps are 73. 325v. 4 all core is good esp at less than 1. 4. 6GHz. sloo halsnf hflw qnsrn fkzny ksw jvaks swv ghqxa pms axi oot yudw hdcyy bmwm