My CPU is hitting about 34-38c when at idle nad bout 58-62c while gaming, but I have a much more grave problem when it comes to stress tests and benchmarks. 55 to 75°C. It was at 85 C when the computer stopped responding. Other than that claim, which I am trying to find out more about, I can't find any reason NOT to use those pads... You must log in or register to reply here. How do you guys claim 4.4ghz all core out of the box? I was thinking the same thing when I saw that posted elsewhere online. I don't think that happened though. /r/AMD is community run and does not represent AMD in any capacity unless specified. 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. Well ill run it for 20 mins. Depending on the ambient room temp, my CPU temps range from 61 C to 69 C. I am using a … The 1000/2000 series dont report that. You actually have half the memory bandwidth per core. Above: EK liquid AIO cooling kit with the 3900X. So, if you have a processor like the Ryzen 9 3900X with a maximum boost clock of 4.6GHz, no core will ever go beyond that value. I haven't been able to find anything on max operating temp for my CPU. AMD have a very aggressive boot going on and temp spikes are normal. Core i5-9600K* 28 to 35°C. Prime95 running default settings after 30 minutes with an H100i. Ryzen is very sensitive to temperatures above 80 C as it is. What is "full load"? I noticed a number of sites and channels are reporting that the AMD Ryzen 9 3900X 12-core, 24-thread processor can be run at full clock speeds with just 1.00V on … I take it Version 1.1.7 didn't work. Seems to be higher then what Aida64 stress test gives which was around 76c which was similar to Prime95. if it's Prime 95 Small FFT stress test with AVX then it's normal. ... With the Ryzen 9 3900X, with 12 cores, we saw the same thing again. When I checked the temps, the only temp that was irregular (this was with Optimized Defaults in BIOS) was the CPU, which was set to 1.475. Now if you want to use the benchmark for temperature testing and stress testing add another 0 or more to the nonces like from 800000 to like 8000000 or more. Been running RandomX (mining Monero) for over 72hours, 100% CPU load, 3900x and CPU temp is 82c. It may also be the benchmark is buggy for Threadripper 3. Max Temp. All this, plus a Wraith Prism … Press J to jump to the feed. Though it's concerning that it's hitting 91. 30 to 40°C. Temps when down from ~85 to less than 70. What you saw to 2700X was the average temp of the whole die. Doubled micro-op cache size to 4K to increase throughput by preventing re-decode of operations 3. Interesting results and lower then I expected. 100+, where it will get throttled anyway. Focusing first on the 12-core Ryzen 9 3900X, maximum CPU-load system draw from the wall was just under 220W compared to just under 230W for the Core i9-9900K. Last test was 8 threads and 48 VMs. Re: Aurora R10, 3900x idle temp @GTS81 Sometimes I'm embarrassed my R8 with 1 ML120 Pro and 1 Noctua fan is quieter than my custom rig with 6 ML120 Pro. Press question mark to learn the rest of the keyboard shortcuts. Try stress testing with the case open, that way we can see whether it's down to airflow or the cooler itself. It's not a statement to remove the max temperature. I had to poke it in the eye to turn it off. The 1.8 voltage was set to 2.1, so I changed that as well to 1.8. Heck I have tried several different coolers both air and AIO. Still with 24 threads, same as 3900x it was way faster. The 3900X is a hot chip and the 3950X despite having more cores runs cooler. Looking into carbon pads...specifically the one made by IC...is it true that they can be inferior to high end paste? It may not display this or other websites correctly. It's certainly an airflow issue, yanked the glass cover off, proceeded to crank out some 250hz 1440p rocket league, lol. I just replaced 2700X with the new 3900X. I just picked up my 3900x and I noticed that there was what felt like a left-over burr from manufacture or an anomaly from nickel plating all along the edge on two adjacent sides. Adjusting the AMD High power plan Max CPU Usage to 99% seemed to have calmed everything down. max temp covered under warranty is 95c some core could peak to 105c under this config, thermal shutdown is past 105c under auto boost, speaking on that, I'm running mine very aggressive, daily peaks 90c(water cooled) no problems since day1, my idle 35c or so, r20 climbs to 75c , p95 will climb to 90c gaming also climbs to 55c due to hight boost 4.4 all core. 60 to 80°C. I used a Fuma 2 with my 3900X for a stint. I’d probably go for a good 240/280/360 AIO if I were you or a NH-D15 but that’s just me. Learn More! I’d probably go for a good 240/280/360 AIO if I were you or a NH-D15 but that’s just me. We reach a max temp of 64 Degrees C (Tdie). The blade of a fresh razor over light confirmed a high spot on those 2 edges for sure. Most games stayed 83ish or less, the hottest it got I was playing Beamng.Drive. I just noticed that temps were idling at 70ish and immediately hitting the 95c thermal limit on … The extensive VRMs and power delivery technologies, we hoped, would be somewhat tested by 12 cores at over 4GHz, but how far over 4GHz was the big question. So, after applying DOCP settings for RAM, I changed it to manual and then did 1.3v. We reach a max temp of 68 Degrees C (Tdie). I'm using CPU-Z bench to stress my CPU, and it goes up to 90c and above which is rather high. Like way too high. Hey everyone, I am having some difficulty keeping my new 3900x cool. Core i7-9700K* 30 to 40°C. 40% CPU usage on Battlefield 1. ASRock X370 Taichi. report back with what you find. For a better experience, please enable JavaScript in your browser before proceeding. Depends on how CPU intensive i guess. The maximum supported temperature varies from processor to processor. Overclock3d.net's review shows the max temp of the 3900X with a stock cooler as 68°C, 3 degrees higher than the 9900K. What you are seeing now with 3950X is the absolute hot spot of the cores inside the CPU. depends on what you're doing to get "full load" certain micro-benchmarks that use avx will certainly push the temps there on AIO coolers ... hitting 80C is fairly normal. I would think it was memory starved since algorithm is anti ASIC driven meaning a lot of memory access read/writes. In the manual PBO menu you can set a temperature limit.The CPU will throttle itself accordingly to maintain that temp. it's a very nice cooler but wouldn't be my first choice to cool a 3900x in a high ambient temperature environment. We compared two 12-core desktop CPUs: the 3.7 GHz AMD Ryzen 9 5900X against the 3.8 GHz Ryzen 9 3900X. Re: ryzen 9 3900x temp 84*C is perfectly fine, and to be expected, on the 3900X with the stock HSF. The chip even exceeds the maximum rated 4.7 GHz clock rate and pegs the needle at 4.775 GHz for short bursts. It would catch on your fingernail and felt like those edges needed be 'broken' with sandpaper or a file. If you open up task manager and go to logical processors you will see what cores/threads are being used. I do alot of davinci resolve work and need 16 more minimum for 4k work using Fusion. My AIO water temp raises almost 10 degrees C after about 30-40 minutes of Prime95 and the temps on the processor are around 80-90 for most of the standard blend test and if I do small FFT forget about it they hit 95. My temps range between 75C-85C on a 360mm AIO when encoding for roughly an hour. 90 degrees is perfectly normal if running Prime95. The max temperature doesn't just go away because it's a limitation they set on the hardware. 60 to 72°C. Ryzen 3xxx CPUs tend to run at veery high voltage even on idle. Idle temp 35°C. I had absolutely no idea it ran a self test. Yeah what are you using to push full load? Thanks for testing. It's the guys with AIO setups that will be pushed to their limits. The first 5 minutes or so is a self test. Bloodshed and the Fenris-Wolf: | CPU: Ryzen 9 3900x | CPU Cooler: EKWB EK-AIO 360 D-RGB | Paste: Kryonaut | Motherboard: ASUS ROG x570 Crosshair VIII Hero (Wi-Fi) | RAM: G.Skill Ripjaws V Series 64 GB (4 x 16 GB) DDR4-3200 | Boot Drive: Samsung 970 Evo Plus 1 TB M.2-2280 NVME | Storage Drives: Crucial MX500 500 GB M.2-2280+Western Digital WD Blue 2 TB 2.5"+Toshiba N300 8 TB 3.5" … On this page, you'll find out which processor has better performance in benchmarks, games and other useful information. If it is not cooler with the case open then I'd recommend upgrading the cooler when you can. This is in spite of HWInfo showing temps in the low 70s when it happened. Learn more! 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. JavaScript is disabled. Off and on subject, my 3960x hasnt even hit 70c under full load yet. 3960x avx p95 full load only pb2 no pb0 full custom loop with 7x120 worth of rads. There are also a few people talking about idle temps in the 40-55°C range, which seems pretty high. I was using coretemp prior and whatever sensor its reading is not correct. The Ryzen 9 3900X is able to boost to 4.6GHz across select cores at stock thanks to AMD’s thermal, power, and frequency boosting algorithm. This is the processor that is on the watchlist of … Cpus aren't going to keep climbing slowly in temp with a peak maximal workload. https://www.amd.com/en/products/cpu/amd-ryzen-9-3900x Still shown for the 3900X. The 3900X is a hot chip and the 3950X despite having more cores runs cooler. 100°C. anyone know if the aida64 stability test uses avx? Custom loops with lotta rads won't have an issue. Wondering if the 3960x will double or better. My AIO runs at 50% RPM normally so it keeps the temps down and my coolant temp around 25 … New TAGE branch predictor, with larger L1 and L2 BTBs, to increase throughput by reducing stalls from mispredicts 4. Like idk, mines just going into the 4.3+ range. New comments cannot be posted and votes cannot be cast. Now I HAVE to run it again ha ha and see what the temps really are. I had another test lock up when I was testing 4.3 GHz. You can alternatively manually set the TDP or use Eco mode. from what I've read / understand, other sensor apps tend to read temps on the high side. My 3950x only runs 3.8ghz if I run cinebench r20 multithread test when it's stock. Maybe I looked away and it rocketed to 95? Maybe I'm missing something, … AMD Ryzen™ 9 3900X desktop processors from the AMD 3000 series are the most advanced desktop processors in the world for elite gamers. By using our Services or clicking I agree, you agree to our use of cookies. I managed to overclock my 3900X to 4.3GHz across all cores – a big improvement from the 3.9GHz I achieved out … The thermal maximum is 95*C, so well within the safety limits. Something is not right with those commands. I think it is the one EKWB fan in the Orange Julius that is making all the noise The maximum power available to a processor should be the package, of which the cores take up most of the sum. 360mm radiator all EK stuff. Lightly sanding those two edges fixed it and definitely decreased the gap any TIM would have to bridge. When I run Cinebench R20 … You just used to different behaviour and different temp reading coming from the 2700X to 3000series. See if first test commands does indeed give 48 threads of work to the 3960x via task manager if you would. When mine auto boosts its somewhere like, 4.4-4.6 for all cores and that's really the only time it's getting into the upper 80's and low 90. Under normal usage its 45c-65c depending on what I'm doing. I know that my computer rebooted on a Prime 95 blend test and stopped in the BIOS with an over temp warning. This is with the chip running between 3.9 and 4.15Ghz. 100°C *Core i5-9600K and Core i7-9700K aren't bundled with Intel stock coolers. Then they run hot. If it's encoding a video with handbrake then it's not. In R20 it will climb to around 71C with my AIO and all cooling fans at 100% RPM at that temp. 100°C. If 48 threads then all cores/threads will be pegged at 100%, at least on the 3900x that is how it works. Using the AMD Ryzen Master software, we set about using the built-in stress test feature to establish where the maximum overclock was on our Ryzen 9 3900X sample. Just new to the pc shit and I want to make sure my stuff is operation safely within its parameters. You are using an out of date browser. I recently put together my pc and have been monitoring all my temps religiously out of idk, concern(?) AMD Ryzen 7 5800X review It's time for already our 4th ZEN3 review, yes the much anticipated Ryzen 5 5800X. This is normal for these chips. Max.” Max temp 60°C. AMD Ryzen 9 3900X in Aorus X570 Max motherboard (Image credit: Future) Final verdict The AMD Ryzen 9 3900X is an absolute behemoth of a processor, as … Temperature … However, 3 rd generation Ryzen CPU’s have the ability to use a maximum boost clock offset which is adjustable in 25MHz increments up to 200MHz. Also the core voltage works differently in the 3000 line. Let me hold off until I get more ram. ok, same issue here with 3950x, however use hwinfo64 to read both tdie temps. But once on a manual all-core overclock, max … Also - use the AMD utility to read temps. All temps according to Ryzen Master and HWInfo64. Forgot to change --init 24 to 48 which initializes the dataset with the number of threads. 256-bit single-op floating-point (AVX-256) for stronger performance in creative workloads 2. Check your voltage if you run high temps on idle!!! Most of the free monitoring software mentioned above lists the information as “Tj. To see what the parameters are, in console type: .\ benchmark.exe --mine --largePages --threads 48 --nonces 800000 --init 48 --jit. When any cpu shoots to max temp, that's a telltale sign of a bad mount. Check the frequencies when it's at 85 etc. Low 50s on idle. My 3900X idles between 38-48C and stays under 55-60C during most workloads. Might have not properly tightened the cooler. Custom loops will even hit 80C. Ryzen 3900X with a Corsair H100i rad and MX-4 in between. Just recently bought a 3900x and so far it is good. But if it is cooler with the case open you'll either need to reconfigure or get more case fans. 1. Cookies help us deliver our Services. You gotta run it for at least 10 minutes before it starts doing real work. Air cooling causes the chip to throttle even more at full sustained load to keep it at 95. If your system doesn’t crash and the temperature of the CPU stays below around 80 degrees then you should be able to use those settings in daily use. These changes are aside to the separation of the core and IO/memory controller to separate dies and comparing to the ZEN+ core. Corsair H100i platinum SE cooler with push pull fans. 0 Kudos I have been cracking numbers for BOINC WCG 24x7x365 and my temps have been roughly the same with both chips. I have a Ryzen 9 3900x with the Wraith Prism cooler and have a maximum temp if 91c, should I be concerned? https://github.com/tevador/RandomX/releases, the one you want is: RandomX-benchmark-windows-x64-v1.1.7.zip, click on it, download and extract to folder, Type "command prompt" in search bar which will open up menu, Command Prompt Icon right click and run as administrator, In Command Prompt CD to the directory you placed RandomX benchmark, I usually just Cntl C (copy) address in File Viewer address bar and stick that into the console, .\ benchmark.exe --mine --largePages --threads 48 --nonces 800000 --init 24 --jit, When completed it will tell you the hashes, my 3900x is 13351.9 hashes. Here is with just pb2 and I am running a slight -0.006 negative volt offset in bios. That is running a 1024M Prime test. How are the temps while gaming? The one I am using now has kept it for the most part below the 95 degree max but unless you are running a custom loop you are not going to keep this Processor cooler than 90 at full load for an extended period of time. My temps range between 75C-85C on a 360mm AIO when encoding for roughly an hour. Look at that graph line. I applied with the tip of my finger uneven coating and rather thin of Noctua paste from brown tube. Ryzen™ 9 3950X is the world’s most powerful 16-Core desktop processor that gives extreme performance for gamers, streamers and creators. Core i3-9100.