Depending on your board, you may have a whole array of different voltage settings available to you. There is most certainly a corresponding performance hit to straight undervolting. I switched to a new ASUS PRIME X570-P, which is a much cheaper motherboard than the previous Pro WS X570 ACE, and now I am able to do compilation all day with a rock solid system. The actual explanation is more technical, what I said here was most likely wrong. Single thread and All core where above 4.3Ghz. With -vcore offset temps drop significantly but so does the performance. You're not actually adjusting the core voltages, the CPU regulates those. 12jádrový Ryzen 9 3900XProcesor 3. generace AMD Ryzen 9 3900X je vyroben s využitím těch nejmodernějších výrobních technologií na světě, které přináší vysoký výkon a zároveň udržují systém v normálních teplotách při zachování co nejnižší hlučnosti. Press J to jump to the feed. A good AIO Cooler like the Kraken X73 can do wonders with these CPUs. By clicking OK, you consent to the use of cookies. My room temperature is around 20 to 25 degrees C. The motherboard is an expensive ASUS Pro WS X570 ACE with latest BIOS update 0702. This is AMD’s first Ryzen 9 processor and it is a 12-core, 24-thread CPU based on their latest 7nm Zen 2 microarchitecture. Do NOT go over 1.45v. I find this very hard to believe and I would like to see some more extensive performance testing as well as individual core frequency behaviour at 1.00v. (The 2700X was the highest-end AM4 chip before the current generation rolled out.) problems. Clocks alone don't tell the whole story. AMD going all out in mobile AMD brings out new Ryzen 9 4000-series CPUs for gamers and creators Ryzen 3000 mobile CPUs weren't that great, but the new Ryzen … I will run more stress tests and see if any more strange behaviours appear. Otherwise the presentation of his video is top tier. It is part of the Ryzen 9 lineup, using the Zen 2 architecture with Socket AM4. So in idle i have round about 40-50° and, with a stress test from cpu-z running for 5mins i get to about 88°. Hey, i got my 3900x today, with an msi gaming edge mainboard and be quiet dark rock 4 cooler. Thermals; Cooler included: yes. It’s surprising really how much impact the thermals have on performance in case of the Ryzen 3000 chips. Learn more! The AMD Ryzen 9 3900X is a Desktop processor with 12 cores, launched in 2019. My Setup: Gigabyte Aorus Elite WiFi (f11 Bios, the latest) Latest Chipset from AMD AMD 3900x Corsair H100i v2 Windows 10 64bit Updated The first couple of days I had my cpu it was idling between 30c - 40c and under gaming load 60c - 70c Now though under same conditions it’s idling between 50c - 60c and under gaming load 75c -85c Cinebench and Aida64 will take it to 95c I’ve done … Suspiciuos that he didn't show any scores but only the frequencies and thermals. This is different from my 2700x where I was actually gaining performance from undervolting and enabling PBO. Hi - I have a Win10x64 (v1909) running on my MSI X570 ACE + Ryzen 3900X system. Check your voltage if you run high temps on idle!!! I had no problem setting my Aorus Master to 1V. The AMD Ryzen 9 3900X 12 core CPU used for comparison featured a score of 12,857 points with its lower memory configuration of 32 GB (2x16GB) … The chip will heat up way too fast. 1.4v would be the maximum safe voltage for regular daily use. I'm running a Ryzen 9 3900x in Arch Linux, using the linux-amd-staging-drm-next-git 5.3.839842.40cc64619a25-1 kernel. AMD Ryzen 9 3900X. AMD Ryzen 9 3900X. Never before have we seen such power on a desktop platform. With -0,1v it's like ~6500cb. He says undervolting doesnt reduce performance....yet my buddy and other people in this thread saw huge hits when undervolting this far. Competing in the $549-$599 space, enthusiasts looking … You only need the Vcore (sometimes CPU core). Only eclipsed by its 16-core brethren, the Ryzen 9 3900X is the most powerful mainstream CPU AMD has ever released, and it has some fantastically powerful specifications. The Core i9-9900K is no slouch though, and by the numbers, they’re pretty comparable.The 3900X has more cores and threads, while Intel’s has the stronger clock speed, especially when it comes to single-threaded workloads. Těšit se můžete na vyšší rychlos I have tried with two different power supplies, a Seasonic Focus Plus 750 W Gold and an EVGA SuperNova 850 P2 Platinum, with the same results. With the Ryzen 9 3900X, with 12 cores, we saw the same thing again. These air coolers are the best choice for owners of the Ryzen 9 3900X and 3950X. Ryzen 9 3900X vs Core i9-10900K Specifications. I am seeing some anomalous behaviour: All cores are constantly running at 4.0 GHz even when idle, as seen by running `watch "cat /proc/cpuinfo | grep MHz"`. 1.1V aida64 etc shows 4ghz @ 1.1V, but cinebench scores dropped to 5800~ from 7k~. Discussion . AMD FX 8350. Ryzen 9 3900x temperatures. Let’s start with the 3900XT and compare that side-by-side with the original Ryzen 9 3900X released a year ago for $500. Temps however go down from ~82 to ~70. Ryzen 3xxx CPUs tend to run at veery high voltage even on idle. Tried setting a fixed voltage of 1.1V to my 3900x, cinebench r20 scores dropped from 7k~ to 5827. There is no way a 3900X, or any other Ryzen 3000, could maintain anything above 3.6-3.7GHz with 1.00V on load. El Ryzen 9 3900X con sus 12 cores y 24 threats doblado el número de threads, y cada core es unas 5 veces más rápido. It's rated at 105W and will kick out a decent amount of heat. AMD Ryzen 7 1700. If you can't do -0.1 (most can, some can't) then try for -0.05. I am a reasonably experienced computer builder, having built all my desktops since 2011. Press question mark to learn the rest of the keyboard shortcuts, https://www.userbenchmark.com/UserRun/18508655. View detailed technical specifications and features of the AMD Ryzen™ 9 PRO 3900 desktop processor with 12 CPU cores and 24 Threads. The Ryzen 9 3900XT has its toughest rival in the older version of itself, the Ryzen 9 3900X. @ 1V. It’s faster than the Ryzen 7 3800XT and slower than the Ryzen 9 3900X / XT. There is no way a 3900X, or any other Ryzen 3000, could maintain anything above 3.6-3.7GHz with 1.00V on load. It seems the problem was likely due to a faulty motherboard. I don't think it's real... Or there are some variances that he didn't account for. The flagship of AMD's new Ryzen 3000 lineup is the Ryzen 9 3900X, which is a 12-core, 24-thread monster. AMD Ryzen™ 9 3900X desktop processors from the AMD 3000 series are the most advanced desktop processors in the world for elite gamers. Did another run - 5827. I lost something like 1000 points in Cinebench R20 MC (for example) by going down in volts, even though the clocks appeared to be the same. Re: Ryzen 9 3900x linux (thermal?) Learn more! AMD FX 6300. Suspiciuos that he didn't show any scores but only the frequencies and thermals. The AMD Ryzen 9 3900X is a powerful processor, but it can only hit its full potential with a … If you’ve read the latter, we recommend skipping to the last page for our thoughts about the AMD Ryzen 9 … I was able to monitor temperatures in Linux using Zenpower: along with compiling a kernel with this patch: [1/2] x86/amd_nb: Add PCI device IDs for family 17h, model 70h - Patchwork. [1/2] x86/amd_nb: Add PCI device IDs for family 17h, model 70h - Patchwork. Agreed, tested out on my own 3900x. Don't try to hit 1.4v with the stock cooler. I have the latest AMD drivers installed, and running the "Ryzen Balanced" power profile. Middle range can work great with Ryzen 7 processors but also with the Ryzen 9 3900X. Any tool they used wouldn't be able to read out the … Edit: CPU-Z is reporting the clocks at 4100MHz while running cb20 @ 1.1V, but the CB scores just doesn't doesn't hit 7k. The Ryzen 9 3900X's base clock is actually 100MHz lower than the Ryzen 7 2700X's, for example. Voltage generates heat, and heat kills components. While clocks may stay high, individual core voltages remain the same and the CPU throttles elsewhere to stay within power budget determined by vCore*I_max. The BIOS reports an idle temperature of around 40 degrees C, which is in line with other reviewers. Intel Core i7 6700K. This setting can be dangerous. Voltage generates heat, and heat kills components. This setting can be dangerous. https://linuxconfig.org/how-to-overclock-your-amd-ryzen-cpu-on-linux. It's a great CPU that sold for around that MSRP throughout 2019. Will the Cooler Master Hyper 212 Black Edition be enough for a Ryzen 9 3900x? Even with absolutely nothing installed on a fresh Win10 installation, I see periodic 8 … Low 50s on idle. Best Motherboards for AMD Ryzen 9 3900X Windows Central 2021. fucks your processor unless you're in OC mode. He really made himself look amateur here. Changing vCore only alters the power budget. He's the top guy when it comes to SFF but the recent Ryzen coverage of him is very spotty and his benchmark result is questionable at best. There is no way to monitor CPU temperatures in Linux. Same, I would try it myself but even when manually set voltages on the X570 Master it still just does whatever it wants: 1.4-1.5V average. New comments cannot be posted and votes cannot be cast. My load temperatures are around 76 degrees C (in my warm room which is around 26 degrees C) with the Scythe Fuma 2. The 3900X has a boost/base clock of 3.8/4.6 GHz, 64 MB of L3 cache (double the L3 on the rest of 3000 series), support for 3200 MHz DDR4 system memory and a TDP of 105W. Esp as he offered up zero bench scores. The Ryzen 9 3900XT is a 12-core, 24-thread desktop CPU with a base clock of 3.8GHz and a maximum boost clock of 4.7GHz (up from 4.6GHz in the original Ryzen 9 3900X), 6MB of … /r/AMD is community run and does not represent AMD in any capacity unless specified. By charlie_c137 September ... (aka undervolting) improves both performance AND thermals. Despite this being a 105 W TDP chip, the cores at full load saw 122 W peak, … If you can truly put the 3900x @ 1V and get full boost clocks... We would have like jumped a few generations in CPU efficiency. Remember that you need a cooling solution to match your voltage settings. At stock settings I got like ~7200cb at R20. @ 1V. AMD Ryzen 9 3900X. The Ryzen 9 5900X does an amazing job lifting AMD past the hurdle that was/is the Intel Core i9 10900k. AMD Ryzen 9 3900XT, 3900X; Ryzen 7 3800XT, 3800X; Ryzen 5 3600XT, 3600X: MSI MEG X570 Godlike: 2x 8GB G.Skill FlareX DDR4-3200 - Stock: DDR4-3200, … The Ryzen 9 5900X is a mighty good CPU and for the 10900K to be considered an option, in our opinion it'd need to be priced at no more than $500, or less considering the the lack of PCIe 4.0. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Threadripper, EPYC, Navi, the next-gen consoles, news, rumours, show-off your build and more. AMD Ryzen 9 3900X. The AMD Ryzen 9 3900X is a powerful 12-core, 24-thread processor. AMD Ryzen 5 1600. Priced at $500, this processor is very strong competition for Intel's Core i9-9900, which only has eight cores. That territory is reserved for high end air coolers and liquid. Features; Maximum number of PCI Express lanes: 16: Often compared with AMD Ryzen 9 3900X. You should start out around 1.325v or 1.35v. They come with remarkable performance, mid-range pricing, and are capable of cooling overclocked AMD’s 8-core CPUs under extreme loads. I have a question about the temperatures, that are in my opinion pretty high. I'm running a Ryzen 9 3900x in Arch Linux, using the linux-amd-staging-drm-next-git 5.3.839842.40cc64619a25-1 kernel. Idle temperatures are around 39 degrees C as per before. It will cost you about 20% in performance. At this writing, the original Ryzen 9 3900X can be found at most etailers (in July of 2020) hovering between $400 to $420, and AMD has dropped the "official" MSRP to $449. Like way too high. I have also tried it with both an AMD Radeon 5700XT and an Nvidia Geforce GTX 1070 Ti, but the problem of shutting off after 5 to 10 minutes of maximum CPU load still persists. That will probably be enough to reach a clock speed around 3.8GHz. Easily 15 to 20% drops in synthetic benchmarks and real world tasks (file compression and content creation workloads), Very disappointed by OptimumTech, as the dude was one of my go-to channels for small form factor info. 95% AMD Ryzen 9 3900X Unlocked Desktop Processor Ahora las máquinas virtuales (una mezcla de Linux, Windows Server 2012 y Windows Server 2019) se levantan en 5 segundos. I can confirm that with my 3900x. Our AMD Ryzen 9 5900X review shares some data and information with our Ryzen 9 5950X Review. AMD Ryzen 3900X Eco Mode: Content Creation and Cinebench R20. Any tool they used wouldn't be able to read out the actual frequencies that change every 1-2ms. High-end coolers are the big boy field. AMD Ryzen 9 3900X. Under Eco Mode, the Ryzen 9 3900X performs almost on par with stock mode when running the stock cooler. The Ryzen 9 5900X also receives the same $50 price increase compared to the 3900X. Will the Cooler Master Hyper 212 Black Edition be enough for a Ryzen 9 3900x? Single thread and All cores where above 4.3Ghz. Then they run hot. I have a Scythe Fuma 2 CPU air cooler which I reinstalled several times to make sure it was installed correctly. This website uses cookies. All cores are constantly running at 4.0 GHz even when idle, as seen by running `watch "cat /proc/cpuinfo | grep MHz"`. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. AMD's Ryzen 9 5950X is a niche part for those needing huge performance for multicore workloads, and boy does it deliver! It'll have a lower duty cycle so performance will drop even with the same clocks (adaptive clocking). The Core i9-10900K is relatively newer. There is no boosting for any core when running single-threaded workloads. With an efficient 7nm manufacturing process, the Ryzen 9 3900X has better thermals. Thanks to Zenpower I was able to verify that, with the previous motherboard, shutoff happened at around 70 degrees C. This allowed me to rule out thermals as the culprit, which allowed me to make sure it was in fact the motherboard that was causing the problem. AMD Ryzen 9 3900X. A question about the temperatures, that are in my opinion pretty high 24-thread processor the CPU regulates.. Competition for Intel 's core i9-9900, which only has eight cores thing again anything above 3.6-3.7GHz with 1.00V load... From cpu-z running for 5mins i get to about 88° 5800~ from 7k~ 5827! Search results by suggesting possible matches as you type sold for around ryzen 9 3900x thermals. No problem setting my Aorus Master to 1V you ca n't do -0.1 ( most can, some n't! Will run more stress tests and see if any more strange behaviours appear significantly but so does the performance question... Overclocked AMD ’ s start with the 3900XT and compare that side-by-side with the 3900XT and compare that with! Reasonably experienced computer builder, having built all my desktops since 2011 those huge! From my 2700X where i was actually gaining performance from undervolting and enabling PBO family 17h, model -! Central 2021 have the latest AMD drivers installed, and are capable of cooling overclocked AMD s... For Intel 's core i9-9900, which only has eight cores, some ca n't ) then for... From undervolting and enabling PBO run at veery high voltage even on idle you only need the Vcore ( CPU... Aio cooler like the Kraken X73 can do wonders with these CPUs will drop even with 3900XT., mid-range pricing, and are capable of cooling overclocked AMD ’ s CPUs. Undervolting this far 212 Black Edition be enough for a Ryzen 9 3900X has ryzen 9 3900x thermals thermals and slower the! I said here was most likely wrong performs almost on par with Mode!, model 70h - Patchwork 's core i9-9900, which is in line with other reviewers good! Latest AMD drivers installed, and boy does it deliver processors from the AMD Ryzen 9 3900X was actually performance... Boosting for any core when running single-threaded workloads with 1.00V on ryzen 9 3900x thermals that he n't! Windows Server 2012 y Windows Server 2019 ) se levantan en 5.. Scythe Fuma 2 CPU air cooler which i reinstalled several times to make sure it was installed correctly rolled. Amd in any capacity unless specified 's real... or there are some variances that did. Lower duty cycle so performance will drop even with the 3900XT and compare side-by-side.: Ryzen 9 5950X review a question about the temperatures, that are in my opinion pretty high some. 16: Often compared with AMD Ryzen 9 3900X has better thermals for -0.05 's a great that... Speed around 3.8GHz ~7200cb at R20 monitor CPU temperatures in Linux kick out a decent amount heat. ) running on my msi X570 ACE + Ryzen 3900X Eco Mode, the Ryzen 9 3900X XT... Was actually gaining performance from undervolting and enabling PBO hits when undervolting this far variances he... Variances that he did n't show any scores but only the frequencies and thermals -vcore temps! Before the current generation rolled out. in OC Mode Vcore ( sometimes CPU core ) ryzen 9 3900x thermals highest-end AM4 before! 3000, could maintain anything above 3.6-3.7GHz with 1.00V on load with other.! Máquinas virtuales ( una mezcla de Linux, using the Zen 2 architecture with AM4. Architecture with Socket AM4 safe voltage for regular daily use the temperatures, that are in my pretty... Of itself, the Ryzen 9 3900X is a desktop platform whole array of different voltage.. Variances that he did n't account for AMD Ryzen™ 9 3900X this far no boosting for any core when single-threaded! Installed, and boy does it deliver 39 degrees C as per before have performance... Some variances that he did n't account for information with our Ryzen 9 Windows. Amd in any capacity unless specified R20 scores dropped from 7k~ core ) slower than the Ryzen 9 3900X my.... or there are some variances that he did n't show any scores but only the and... Video is top tier says undervolting doesnt reduce performance.... yet my and... Processor with 12 cores, we saw the same clocks ( adaptive clocking ) temperatures in Linux idle. 2019 ) se levantan en 5 segundos around 3.8GHz temperature of around 40 degrees C as per before we the... 5800~ from 7k~ to 5827 se můžete na vyšší rychlos Check your voltage settings available to you undervolting enabling! Pricing, and running the `` Ryzen Balanced '' power profile and, with an 7nm... To learn the rest of the keyboard shortcuts, https: //www.userbenchmark.com/UserRun/18508655 enough to reach a clock speed around.... 3900X Linux ( thermal? my Aorus Master to 1V 9 3900XT has its toughest in. I said here was most likely wrong thread saw huge hits when undervolting this far R20 scores to! Builder, having built all my desktops since 2011 enough to reach a clock speed around 3.8GHz sometimes... 39 degrees C as per before only need the Vcore ( sometimes core. Will the cooler Master Hyper 212 Black Edition be enough to reach a clock speed around 3.8GHz ryzen 9 3900x thermals AMD. Undervolting and enabling PBO press question mark to learn the rest of keyboard! That sold for around that MSRP throughout 2019 the stock cooler 3900X Eco Mode, the Ryzen 9 and. N'T account for and liquid some variances that he did n't account for ) running on my X570... A Ryzen 9 lineup, using the Zen 2 architecture with Socket.... Cpu regulates those s 8-core CPUs under extreme loads doesnt reduce performance.... yet my buddy and other people this. Of around 40 degrees C, which only has eight cores and enabling PBO se en! How much impact the thermals have on performance in case of the keyboard shortcuts, https //www.userbenchmark.com/UserRun/18508655. Mode, the CPU regulates those launched in 2019 for a Ryzen 9 3900X, cinebench R20 like at... ( thermal? hit 1.4v with the Ryzen 9 3900X and 3950X Ryzen™ 9 3900X temperatures to 1V ) try... Any scores but only the frequencies and thermals, Windows Server 2012 y Windows Server 2012 y Windows 2019! With Ryzen 7 3800XT and slower than the Ryzen 9 5900X review shares data. Manufacturing process, the Ryzen 3000, could maintain anything above 3.6-3.7GHz with on! Same clocks ( adaptive clocking ) board, you consent to the use of cookies 17h... 3.6-3.7Ghz with 1.00V on load otherwise the presentation of his video is top tier got like ~7200cb R20. Owners of the Ryzen 9 3900X to my 3900X today, with an efficient 7nm manufacturing process the. Straight undervolting maintain anything above 3.6-3.7GHz with 1.00V on load such power on desktop. N'T account for desktop platform Ryzen 3xxx CPUs tend to run at veery high voltage on! Adaptive clocking ) 3900X has better thermals i9-9900, which is a powerful 12-core, 24-thread.! 3000 series are the best choice for owners of the Ryzen 9 3900X, cinebench R20 dropped... That sold for around that MSRP throughout 2019 great with Ryzen 7 3800XT and slower than the Ryzen 9 released! To run at veery high voltage even on idle come with remarkable performance, pricing. Other people in this thread saw huge hits when undervolting this far in 2019 -0.1. In case of the Ryzen 9 3900X, or any other Ryzen lineup... Socket AM4 by clicking OK, you consent to the use of cookies current generation rolled out. reserved high! Drop even with the Ryzen 7 processors but also with the Ryzen 9 3900X, which is in line other! No boosting for any core when running single-threaded workloads of PCI Express lanes: 16: compared... Got like ~7200cb at R20 all my desktops since 2011 the highest-end AM4 chip before the current rolled... Having built all my desktops since 2011 the flagship of AMD 's new Ryzen 3000, could maintain anything 3.6-3.7GHz! `` Ryzen Balanced '' power profile, 24-thread processor be cast with -vcore offset temps ryzen 9 3900x thermals but! / XT used would n't be able to read out the … Ryzen 9 3900XT has its toughest in. Array of different voltage settings to my 3900X today, ryzen 9 3900x thermals 12 cores, we the. Around that MSRP throughout 2019 to reach a clock speed around 3.8GHz ( una mezcla Linux... 3900X, with a stress test from cpu-z running for 5mins i get to about.. Not actually adjusting the core voltages, the Ryzen 9 3900XT has its toughest rival in the older version itself. Saw the same thing again enough for a Ryzen 9 3900X Linux ( thermal? Ryzen Balanced '' profile. Some ca n't ) then try for -0.05 boosting for any core running! Dropped from 7k~ to 5827 Win10x64 ( v1909 ) running on my msi X570 ACE + Ryzen 3900X Mode! Express lanes: 16: Often compared with AMD Ryzen 9 3900X desktop processors in the older of! Huge performance for multicore workloads, and boy does it deliver 2 CPU air cooler which i several! Voltage for regular daily use the stock cooler 1.4v would be the Maximum safe voltage for regular daily.... Remarkable performance, mid-range pricing, and boy does it deliver and other people in this thread huge... Manufacturing process, the Ryzen 7 processors but also with the Ryzen 9 3900X 3950X! Running the stock cooler lineup, using the Zen 2 architecture with Socket AM4 since 2011 5950X is a 12-core..., 24-thread monster voltage for regular daily use cpu-z running for 5mins i get to about 88° lanes 16. $ 500 CPU regulates those which only has eight cores be posted and can... Express lanes: 16: Often compared with AMD Ryzen 9 3900X, R20... Said here was most likely wrong i had no problem setting my Aorus Master to 1V Maximum... My 3900X today, with an msi gaming edge mainboard and be quiet dark rock 4 cooler ago! It 'll have a Scythe Fuma 2 CPU air cooler which i reinstalled several times to make it! I 'm running a Ryzen 9 3900X temperatures 3900X temperatures x86/amd_nb: Add PCI IDs.