Read more. They come with remarkable performance, mid-range pricing, and are capable of cooling overclocked AMD’s 8-core CPUs under extreme loads. whats the diff and which should i use? It's a bit more reliable than my previous SkylakeX 7820x. You Pick the Color: Bundled with every 3rd Gen Ryzen 7 and Ryzen 9 3900X desktop processor, the AMD Wraith Prism goes where no stock cooler has gone before with per-RGB LED control around the illuminated light ring and transparent fan blades. Try changing Windows Power plan and see if it runs cooler or in BIOS or Ryzen Master adjust the CPU Fan to run a more vigorous Fan Curve. It's quiet enough where I don't ever notice them over my noctua case fans. Unboxing and Installation of the new Boss and Powerhouse in desktop CPUs: The Ryzen 3900X. I set the lowest at 30C 30% and highest at 80C 100%. Fortunately, there's an easy fix. It’s a remarkably good looking cooler, with unique connection options that include both a 4-pin RGB Header and a USB 2.0 Internal Header cable to enable control of the colours. GPU: 2080ti also cooled by its own 360 AIO but the fans are connected to the same fan controller and also Noctua and i get 25C on IDLE and 45-50c Under load. I'm on 3950X and the fans on my sycthe ninja 5 don't do the roller-coaster thing. Like way too high. its got mobo temp, cpu, cpu tin, cpu package (node 0) temp. These air coolers are the best choice for owners of the Ryzen 9 3900X and 3950X. His new power plan tested on AMD Ryzen 9 3900X and AMD Ryzen 9 3950X, respectively does just that and works specifically for these processors. Maria Rosa . I suggest you set a fan curve where fans won't spin up until the CPU reaches 62-63ºC AND you set the fans to have around 3 to 5 seconds response delay (you can actually set normal fan curves as long as you have a 5 seconds response delay. Hi - I have a Win10x64 (v1909) running on my MSI X570 ACE + Ryzen 3900X system. 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. Spinning fans because CPU had 80*C in last 50ms is pointless ... let's hope that one day mobo manufacturers will learn how to properly read and react on Zen2 temps. Press question mark to learn the rest of the keyboard shortcuts, | AMD | 3600 | B450 | 16GB RAM | GTX 1070 |, R9 3900x 4175-4325Mhz - 16*2 3800C14 + MSi 1080ti. This way I don't hear fan noise when idling or gaming, but i'm prepared for heavy load. HWinfo is better generally at monitoring voltages and other stuff. Check your voltage if you run high temps on idle!!! Yea I find that my 3900x spools up and down even on idle sometimes. I managed to just use the C6H BIOS fan speed curve without any third party applications. When we modified the fan curve in order to get 2,000 RPM during load, the overclocked Ryzen 7 3700X CPU maxed out at 85 degrees during stress testing which is a very good result from such a cheap CPU cooler. I think its just how the fan profiles work. The chip just tends to run anywhere between 30-55C on day to day computer. New comments cannot be posted and votes cannot be cast. The Curve is: 0-20°C: ~30% fan speed 20-50°C: 30% going up to 40% 50-60°C: constant 40% The Ryzen 3 3700X has a very low write bandwidth, and also its read bandwidth is lower than all the other cpus. I got the cpu to 4.3ghz at 1.3v. I'm curious what everyone else is using. Of course it does not fix the general loudness and revving noise problem of the Wraith Prism once the cooler has to deal with high load and Ryzen 3900x's 4,5 GHz boost. Press J to jump to the feed. I have a Crosshair VI Hero with an 1800X. What can i do? Do you perhaps have Asus AI Suite installed? motherboard bios is updated (b450m ds3h) please help ! Stock settings bios usually have overly-aggresive fan curves. This keeps the Wraith Prism cooler than came with my 3700x from being to hyper-active with the brief temp spikes than happen under normal system usage. How would u determine if you should lower or raise it? (NH-D15) Min 60% up to 70C, then ramp to 100% at 90C. See if by removing one side panel on your Computer case if the temps lower. AMD Ryzen™ 3000 Series processors have changed the PC industry with award-winning performance for gamers and artists and the 3rd gen XT Series … The latency is … Second, I edited the fan curves so fan stays at "idle" RPM (25% in my case, depends on the fans used) up to 50 ºC so it only triggers fan spin-up above 50ºC (most of the spikes are to about 52º in my case). Best Performance Cooler for Ryzen 9 3900X: NZXT Kraken X62: Best Quiet Cooler for Ryzen 9 3900X: Dark Rock Pro 4: Best Looking Cooler for Ryzen 9 3900X: ASUS ROG Ryujin 360 AIO: Best Value Cooler for Ryzen 9 3900X: Scythe Mugen Rev B: Best Low Profile Cooler for Ryzen 9 3900X ITX Builds: Cryorig C7 Cu CPU: Idle 25-35. Middle range can work great with Ryzen 7 processors but also with the Ryzen 9 3900X. Ryzen processor cores clock down extremely low when idle, and can shift power states in 1ms, so it's not uncommon to see temperature swings of 10-15*C under idle conditions even with liquid cooling, which depending on your fan speed curve could cause fan swings of hundreds of RPM. Award-winning performance and optimized technology The Ryzen 9 3900 XT is the most advanced AMD desktop processor which has been optimised with higher speeds, more memory and wider bandwidth for use with the new B550 chipset motherboards. One area that needs some improvement is the fan curve to prevent it slowly heating up while idling. what did you use for your % before 65C? Have the same CPU on Crosshair 7 Hero, cooled by 360 AIO (H150I) and at first it was unbearable how the fans would ramp up and down just by sitting on IDLE, so i changed the fan curve to start ramping up at around 65C (never reaching while gaming but will reach in rendering) Even then i still had this issue when i start my PC it would ramp up the fans to 100% for a few seconds (Swapped to Noctua NF-F12 3000RPM) so i ended up buying an analog fan controller, and ever since my PC is whisper quite, no more fan noise but also really cool. Wenn ich mit Precision X1 (1.0.11) die Fan Curve aufrufen will, sehe ich das hier: Sprich: die Fan Curve wird nicht angezeigt, und kann auch nicht bearbeitet werden. – The RGB Header cable controls only the fan. You can change font color and background if you need to. And that's when I need more cooling. Ryzen 3xxx CPUs tend to run at veery high voltage even on idle. AMD Ryzen 7 3700X AMD Ryzen 7 3800X AMD Ryzen 9 3900X. Mine does this too. I might have done something like that. The other options is to get a really quiet fan (which I am honestly considering). I ran the fan speed calibration but that doesn't really help. I have HWMonitor but theres like 1000 different voltages. Low 50s on idle. Size Name: Processor OnlyStyle Name: Ryzen 9 3900X. Will try the Gigabyte software for windows tomorrow and see what happens. Because how my motherboard (x570 Aorus Pro) i firstly set all fans to manual and adjusted their speed to be barely noticeable (like 50-60% for Noctuas and BQ SilentWings3), then I changed it to curve so that until 75*C i have this speeds, and then it spins-out to 100% for all. If I remember right Windows' update frequency is 20 milliseconds, which was too slow. Size Name: Processor OnlyStyle Name: Ryzen 9 3900X. Stock the 3900X dropped down from 86 C running at an audible 2935 RPM, while the Castle 360EX reduced load temps to just 68 degrees with the three radiator fans … Press question mark to learn the rest of the keyboard shortcuts, 3700X / CH7 / Liquid Cooled Radeon VII 50th AE. 1.0 out of 5 stars Non rispecchia quanto dichiarato dal costruttore. Temps are good though. On the other hand, the Ryzen 9 3900x performs great. The LED layout is split into 2 main zones. As good as the AMD Radeon RX 5700 may be, it isn't perfect. But I don't need the fans to kick in if I'm just web browsing, even if the cpu runs up and down between 30-50C. Now I'm back to the fan spinning up and down like nuts because Ryzen loves to raise and lower its voltage. I can only recommend this curve because it makes at least normal PC usage bearable. Then ramp up to 100% at 75C. And, of course, I forgot what I set them to a year ago. Ryzen 3000 series tend to run hot - it's just how they work. With my NH-D15s on my CH7 I run the low noise adapters and the fans at max speed in the bios. Report abuse. However, my Gigabyte board has a fan curve you can set on the bios. Then ramp up to 50% at 65C. The idle temperature of 34C (93F) is impressive, pretty much matching that of the X63. Hello guys, I recently bought a new Ryzen 3600. The Ryzen 9 3900X was set to default settings, pump to 100%, and fans at 50%. does this have like a graph over time of temps too? As of this writing with Ryzen Master open, it's hovering at 45-55 and the fan goes from soft to loud every so often. As of this writing with Ryzen Master open, it's hovering at 45-55 and the fan goes from soft to loud every so often. It might have been a combination of fan speed ramping and not really asking much below 55-60C. Yea I find that my 3900x spools up and down even on idle sometimes. Which tool is the best to monitor the actual temp for the CPU? If you are using hwmonitor what I did is, in the huge list of voltages and Temps, you can chose the cpu temp and show it in the windows tray. Then we'll be able to tune our fans. Problem is, that in such short time our cooling solutions (no matter if AIO, Noctua or Stock) aren't able to absorb this heat - radiators won't be hotter, and even FAN with 10k RMP won't change anything. straight line at 30%? This will likely be replaced with the new 5900x when it becomes available. After installing it, the fan keeps speeding up for a few seconds then slowing down then speeding up again. /r/AMD is community run and does not represent AMD in any capacity unless specified. 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 … Interestingly even at stock, the 3900x beat my firstname.lastname@example.org in Cinebench single and multi. Under Prime95 avx it gets up to 77c, but in normal use max average is 55c. Gaming 55C and rendering at 65C. High-end coolers are the big boy field. I have the latest AMD drivers installed, and running the "Ryzen Balanced" power profile. If you're not running a 3900X and don't need PCIE Gen4, then the MSI B450 Tomahawk Max should be perfectly fine and you can save even more money. I adjusted my fan curve so that the fans don't really kick in until about 60C because I see somewhere around 60-70C when I game. Hm. just turn the base fan speed up until it quits. These boards are both under $200 and have been fine with Ryzen 3900X, unless you really need all the USB on the Creation or the M.2 addon card, I'd save the money and go for something like one of these. as to your problem try starting the fan curve at 0 degrees temp at 40 percent fan speed. Press J to jump to the feed. New comments cannot be posted and votes cannot be cast. /r/AMD is community run and does not represent AMD in any capacity unless specified. It might have been a combination of fan speed ramping and not really asking much below 55-60C. Then they run hot. It's quite simple to fix - just adjust "Fans Step Up Time" in BIOS to 0.7s or bit higher, you must experiment because everyone has different fans and motherboards. Motherboard manufacturers should add some kind of average temperature from 1-2s or so (dunno how Ryzen Master does it). I'm curious what everyone else is using. All fans are regulated based on coolant temps, meaning there are no aggressive rampups. What fan curve have yall been using so the fans dont go haywire constantly? Temp never goes above 70C in my case while running Prime95. If it does, that indicates poor air circulation inside the computer case due to dirty vents, or weak case fans or other reasons. I adjusted my fan curve so that the fans don't really kick in until about 60C because I see somewhere around 60 … You can change fan control (voltage/PWM) and fan curves in the bios. I suggest you set a fan curve where fans won't spin up until the CPU reaches 62-63ºC AND you set the fans to have around 3 to 5 seconds response delay (you can actually set normal fan curves as long as you have a 5 seconds response delay. I believe Ryzen's frequency update speed is 1 millisecond? AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler ... causing a fair bit of cycling up/down of the cooling fan I used until played around with the fan curve. Running a custom loop with an external radiator and two probes measuring coolant temperatures - one internal connected to my X570 Aorus Master and one for the external rad connected to an Aquacomputer QUADRO. I recommend creating a custom fan-curve in your BIOS, and keep the fan at low speed until 65°C or so, and then have it gradually ramp up to max speed by 80-85°C or so. this is so annoying I managed to just use the C6H BIOS fan speed curve without any third party applications. I'm quite new to Ryzen in general but it was simple enough. But for some reason none of the settings has any effect. AMD designed the Ryzen 9 3900 to offer most of the 12-core, 24-threaded horsepower of the impressive Ryzen 9 3900X, but within a much lower 65W TDP range than its 105W sibling. what duty % do you use at 60c and under?im running be quiet 3 Silent wings 120mm and 140mm High Speed PWM.Would 40% on 120mm (exhaust) 0-65c, 50% on 140mm (intake) 0-65c, then 100% after 65c work? Try different settings and see what works. Periodic spools ups even when I am not doing anything. Reviewed in Italy on August 24, 2020. I just updated my BIOS for the first time in like a year and realized it reset my fan profiles. It's an NH-D15 so it really never has to get loud but, of course, it does just because. In the BIOS of my Prime X470-Pro, I run 20% up to 50C. CPU: I went with the Ryzen 9 3900x, for its great price-to-performance ratio, and for its multi-core performance pushing it slightly above the equivalent Intel CPU. The chip just tends to run anywhere between 30-55C on day to day computer. 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. CPU AMD | AMD Ryzen 9 3900X compatibility When modern CPUs use their turbo modes, they can (depending on the configuration of the UEFI BIOS) dissipate much more heat than indicated by the manufacturer’s TDP (Thermal Design Power) specification. Right now - Ryzen can change it state even 1000 times per second boosting for like 5-10ms ... this is enough to increase core temps and trigger fans.