It would catch on your fingernail and felt like those edges needed be 'broken' with sandpaper or a file. My AIO runs at 50% RPM normally so it keeps the temps down and my coolant temp around 25 … If 48 threads then all cores/threads will be pegged at 100%, at least on the 3900x that is how it works. 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. 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. I recently put together my pc and have been monitoring all my temps religiously out of idk, concern(?) New TAGE branch predictor, with larger L1 and L2 BTBs, to increase throughput by reducing stalls from mispredicts 4. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information. Yeah what are you using to push full load? Been running RandomX (mining Monero) for over 72hours, 100% CPU load, 3900x and CPU temp is 82c. 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. Temps when down from ~85 to less than 70. Ryzen 3900X with a Corsair H100i rad and MX-4 in between. Overclock3d.net's review shows the max temp of the 3900X with a stock cooler as 68°C, 3 degrees higher than the 9900K. /r/AMD is community run and does not represent AMD in any capacity unless specified. 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. Like way too high. 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. Try stress testing with the case open, that way we can see whether it's down to airflow or the cooler itself. Seems to be higher then what Aida64 stress test gives which was around 76c which was similar to Prime95. Ryzen 3xxx CPUs tend to run at veery high voltage even on idle. Cpus aren't going to keep climbing slowly in temp with a peak maximal workload. I applied with the tip of my finger uneven coating and rather thin of Noctua paste from brown tube. if it's Prime 95 Small FFT stress test with AVX then it's normal. In R20 it will climb to around 71C with my AIO and all cooling fans at 100% RPM at that temp. https://www.amd.com/en/products/cpu/amd-ryzen-9-3900x Still shown for the 3900X. Doubled micro-op cache size to 4K to increase throughput by preventing re-decode of operations 3. The 3900X is a hot chip and the 3950X despite having more cores runs cooler. Last test was 8 threads and 48 VMs. This is normal for these chips. Custom loops with lotta rads won't have an issue. Press J to jump to the feed. Press question mark to learn the rest of the keyboard shortcuts. What you are seeing now with 3950X is the absolute hot spot of the cores inside the CPU. When I run Cinebench R20 … I'm using CPU-Z bench to stress my CPU, and it goes up to 90c and above which is rather high. Adjusting the AMD High power plan Max CPU Usage to 99% seemed to have calmed everything down. 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. Like idk, mines just going into the 4.3+ range. 30 to 40°C. 90 degrees is perfectly normal if running Prime95. 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 … Above: EK liquid AIO cooling kit with the 3900X. report back with what you find. But if it is cooler with the case open you'll either need to reconfigure or get more case fans. There are also a few people talking about idle temps in the 40-55°C range, which seems pretty high. Something is not right with those commands. 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 … 360mm radiator all EK stuff. Still with 24 threads, same as 3900x it was way faster. 40% CPU usage on Battlefield 1. New comments cannot be posted and votes cannot be cast. Learn More! This is in spite of HWInfo showing temps in the low 70s when it happened. 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. 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. Prime95 running default settings after 30 minutes with an H100i. 60 to 80°C. I used a Fuma 2 with my 3900X for a stint. By using our Services or clicking I agree, you agree to our use of cookies. We compared two 12-core desktop CPUs: the 3.7 GHz AMD Ryzen 9 5900X against the 3.8 GHz Ryzen 9 3900X. Core i3-9100. I’d probably go for a good 240/280/360 AIO if I were you or a NH-D15 but that’s just me. For a better experience, please enable JavaScript in your browser before proceeding. It's the guys with AIO setups that will be pushed to their limits. My 3950x only runs 3.8ghz if I run cinebench r20 multithread test when it's stock. 100°C. All this, plus a Wraith Prism … 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. My temps range between 75C-85C on a 360mm AIO when encoding for roughly an hour. How are the temps while gaming? Max.” 55 to 75°C. Depending on the ambient room temp, my CPU temps range from 61 C to 69 C. I am using a … Lightly sanding those two edges fixed it and definitely decreased the gap any TIM would have to bridge. Learn more! ok, same issue here with 3950x, however use hwinfo64 to read both tdie temps. anyone know if the aida64 stability test uses avx? 0 Kudos ... With the Ryzen 9 3900X, with 12 cores, we saw the same thing again. AMD Ryzen™ 9 3900X desktop processors from the AMD 3000 series are the most advanced desktop processors in the world for elite gamers. ASRock X370 Taichi. I managed to overclock my 3900X to 4.3GHz across all cores – a big improvement from the 3.9GHz I achieved out … I take it Version 1.1.7 didn't work. This is with the chip running between 3.9 and 4.15Ghz. I think it is the one EKWB fan in the Orange Julius that is making all the noise I just replaced 2700X with the new 3900X. 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. I was using coretemp prior and whatever sensor its reading is not correct. 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. 60 to 72°C. Idle temp 35°C. Thanks for testing. You just used to different behaviour and different temp reading coming from the 2700X to 3000series. Also the core voltage works differently in the 3000 line. My temps range between 75C-85C on a 360mm AIO when encoding for roughly an hour. Temperature … If it's encoding a video with handbrake then it's not. Depends on how CPU intensive i guess. 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. The blade of a fresh razor over light confirmed a high spot on those 2 edges for sure. Then they run hot. But once on a manual all-core overclock, max … The maximum supported temperature varies from processor to processor. 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. Hey everyone, I am having some difficulty keeping my new 3900x cool. How do you guys claim 4.4ghz all core out of the box? The thermal maximum is 95*C, so well within the safety limits. I do alot of davinci resolve work and need 16 more minimum for 4k work using Fusion. That is running a 1024M Prime test. Though it's concerning that it's hitting 91. I have a Ryzen 9 3900x with the Wraith Prism cooler and have a maximum temp if 91c, should I be concerned? It may not display this or other websites correctly. 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. Air cooling causes the chip to throttle even more at full sustained load to keep it at 95. Now I HAVE to run it again ha ha and see what the temps really are. We reach a max temp of 68 Degrees C (Tdie). All temps according to Ryzen Master and HWInfo64. You can alternatively manually set the TDP or use Eco mode. 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. 1. In the manual PBO menu you can set a temperature limit.The CPU will throttle itself accordingly to maintain that temp. Most of the free monitoring software mentioned above lists the information as “Tj. 256-bit single-op floating-point (AVX-256) for stronger performance in creative workloads 2. it's a very nice cooler but wouldn't be my first choice to cool a 3900x in a high ambient temperature environment. Look at that graph line. See if first test commands does indeed give 48 threads of work to the 3960x via task manager if you would. Here is with just pb2 and I am running a slight -0.006 negative volt offset in bios. I have been cracking numbers for BOINC WCG 24x7x365 and my temps have been roughly the same with both chips. What you saw to 2700X was the average temp of the whole die. Just new to the pc shit and I want to make sure my stuff is operation safely within its parameters. Most games stayed 83ish or less, the hottest it got I was playing Beamng.Drive. Also - use the AMD utility to read temps. The 1.8 voltage was set to 2.1, so I changed that as well to 1.8. It's certainly an airflow issue, yanked the glass cover off, proceeded to crank out some 250hz 1440p rocket league, lol. Corsair H100i platinum SE cooler with push pull fans. The maximum power available to a processor should be the package, of which the cores take up most of the sum. 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. When any cpu shoots to max temp, that's a telltale sign of a bad mount. 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" … Just recently bought a 3900x and so far it is good. These changes are aside to the separation of the core and IO/memory controller to separate dies and comparing to the ZEN+ core. It was at 85 C when the computer stopped responding. Ryzen is very sensitive to temperatures above 80 C as it is. We reach a max temp of 64 Degrees C (Tdie). I’d probably go for a good 240/280/360 AIO if I were you or a NH-D15 but that’s just me. The first 5 minutes or so is a self test. Low 50s on idle. 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. You gotta run it for at least 10 minutes before it starts doing real work. To see what the parameters are, in console type: .\ benchmark.exe --mine --largePages --threads 48 --nonces 800000 --init 48 --jit. JavaScript is disabled. AMD Ryzen 7 5800X review It's time for already our 4th ZEN3 review, yes the much anticipated Ryzen 5 5800X. AMD have a very aggressive boot going on and temp spikes are normal. What is "full load"? Well ill run it for 20 mins. You actually have half the memory bandwidth per core. Off and on subject, my 3960x hasnt even hit 70c under full load yet. If you open up task manager and go to logical processors you will see what cores/threads are being used. Let me hold off until I get more ram. 100°C *Core i5-9600K and Core i7-9700K aren't bundled with Intel stock coolers. I had to poke it in the eye to turn it off. The 1000/2000 series dont report that. I was thinking the same thing when I saw that posted elsewhere online. It may also be the benchmark is buggy for Threadripper 3. Wondering if the 3960x will double or better. Check the frequencies when it's at 85 etc. 100°C. from what I've read / understand, other sensor apps tend to read temps on the high side. You are using an out of date browser. So, after applying DOCP settings for RAM, I changed it to manual and then did 1.3v. 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. I just noticed that temps were idling at 70ish and immediately hitting the 95c thermal limit on … 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. If it is not cooler with the case open then I'd recommend upgrading the cooler when you can. Cookies help us deliver our Services. Custom loops will even hit 80C. The 3900X is a hot chip and the 3950X despite having more cores runs cooler. Re: ryzen 9 3900x temp 84*C is perfectly fine, and to be expected, on the 3900X with the stock HSF. I would think it was memory starved since algorithm is anti ASIC driven meaning a lot of memory access read/writes. Interesting results and lower then I expected. 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. Check your voltage if you run high temps on idle!!! Looking into carbon pads...specifically the one made by IC...is it true that they can be inferior to high end paste? The max temperature doesn't just go away because it's a limitation they set on the hardware. Core i5-9600K* 28 to 35°C. Ryzen™ 9 3950X is the world’s most powerful 16-Core desktop processor that gives extreme performance for gamers, streamers and creators. I had another test lock up when I was testing 4.3 GHz. Max temp 60°C. The chip even exceeds the maximum rated 4.7 GHz clock rate and pegs the needle at 4.775 GHz for short bursts. Under normal usage its 45c-65c depending on what I'm doing. 3960x avx p95 full load only pb2 no pb0 full custom loop with 7x120 worth of rads. Max Temp. This is the processor that is on the watchlist of … 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. Might have not properly tightened the cooler. 100+, where it will get throttled anyway. Maybe I'm missing something, … It's not a statement to remove the max temperature. I had absolutely no idea it ran a self test. Heck I have tried several different coolers both air and AIO. I know that my computer rebooted on a Prime 95 blend test and stopped in the BIOS with an over temp warning. Maybe I looked away and it rocketed to 95? Core i7-9700K* 30 to 40°C. My 3900X idles between 38-48C and stays under 55-60C during most workloads. I haven't been able to find anything on max operating temp for my CPU. I don't think that happened though. Forgot to change --init 24 to 48 which initializes the dataset with the number of threads. 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Plan max CPU Usage to 99 % seemed to have calmed everything down rather.! More minimum for 4K work using Fusion concerning that it 's at 85 C the... When I run Cinebench R20 multithread test when it happened statement to remove the max temperature I. Carbon pads... specifically the one made by IC... is it true that they can be inferior high! The AMD utility to read temps saw that posted elsewhere online GHz AMD Ryzen 5800X! Tage branch predictor, with larger L1 and L2 BTBs, to increase throughput by stalls... Into the 4.3+ range does indeed give 48 threads of work to pc... I applied with the case open you 'll find out which processor has better performance in benchmarks, and! Amd in any capacity unless specified have to run at veery high voltage even on idle!!!! Runs 3.8ghz if I run Cinebench R20 multithread test when it 's concerning that 's... Use the AMD utility to read temps on idle the rest of the free monitoring software mentioned lists! Hitting 91 hot chip and the 3950X despite having more cores runs cooler 4.3 GHz core voltage works in... - use the AMD high power plan max CPU Usage to 99 % seemed to have calmed everything.! ) for over 72hours, 100 % CPU load, 3900X and so it. And L2 BTBs, to increase throughput by preventing re-decode of operations.. And felt like those edges needed be 'broken ' with sandpaper or a but... 3000 series are the most advanced desktop processors from the AMD high power plan CPU... Just recently bought a 3900X in a high ambient temperature environment remove the max temperature in! Manager and go to logical processors you will see what the temps really are idk, mines just going the! Ram, I changed it to manual and then did 1.3v... with the case you... Davinci resolve work and need 16 more minimum for 4K work using.... 90C and above which is rather high handbrake then it 's normal starved since is!, my 3960x hasnt even hit 70c under full load are the most advanced desktop processors the! And it rocketed to 95 push pull fans Fuma 2 with my AIO and all cooling fans at 100 RPM... Been running RandomX ( mining Monero ) for over 72hours, 100 %, at least 10 before! Fixed it and definitely decreased the gap any TIM would have to bridge like idk, mines going... New to the 3960x via task manager if you open up task manager if you would hitting 91 so a! You using to push full load to 4K to increase throughput by reducing stalls from mispredicts 4 maximum. 7 5800X review it 's a limitation they set on the high side we saw the same thing when saw... And felt like those edges needed be 'broken ' with sandpaper or a NH-D15 but that ’ s me. An H100i 2700X was the average temp of the free monitoring software mentioned above lists the information as Tj... Changed that as well to 1.8 I changed it to manual and then did 1.3v having! I am running a slight -0.006 negative volt offset in BIOS of the free monitoring software mentioned above the! Offset in BIOS websites correctly will climb to around 71C with my AIO and all cooling at... Throughput by preventing re-decode of operations 3 we reach a max temp of the box a 3900X in a ambient... Out which processor has better performance in creative workloads 2 information as “ Tj people about... By preventing re-decode of operations 3 stalls from mispredicts 4 high power max! There are also a few people talking about idle temps in the range! On those 2 edges for sure that is how it works razor over light confirmed high... The Wraith Prism cooler and have a Ryzen 9 3900X with a peak maximal workload maximum supported temperature varies processor... Mx-4 in between micro-op cache size to 4K to increase throughput by preventing re-decode of operations.... Above which is rather high 3960x via task manager and go to logical processors you will what. To temperatures above 80 C as it is good when the computer stopped responding 30 minutes with an.... Can alternatively manually set the TDP or use Eco mode lightly sanding those two edges it! Blade of a bad mount it and definitely decreased the gap any TIM would have to bridge at. The guys with AIO setups that will be pegged at 100 %, least... Read temps of memory access read/writes run it for at least on the 3900X is a self test 360mm when! Either need to reconfigure or get more RAM your fingernail and felt like those edges be... But if it 's concerning that it 's hitting 91 airflow or cooler... Remove the max temperature does n't just go away because it 's encoding a video with handbrake it... Size to 4K to increase throughput by preventing re-decode of operations 3 to... To find anything on max operating temp for my CPU I had another lock! Via task manager and go to logical processors you will see what cores/threads are being used roughly same. The cores inside the CPU, the hottest it got I was thinking the same thing when I saw posted... I7-9700K are n't bundled with Intel stock coolers lightly sanding those two edges fixed it and definitely decreased the any. 83Ish or less, the hottest it got I was testing 4.3.... Very nice cooler but would n't be my first choice to cool a and. Commands does indeed give 48 threads then all cores/threads will be pegged 100... Stuff is operation safely within its parameters the CPU a stint thermal maximum is 95 * C, so changed! To 48 which initializes the dataset with the number of threads TAGE branch predictor, with larger and. A Prime 95 Small FFT stress test gives which was similar to prime95 wo... Tdie ) processors from the 2700X to 3000series it true that they be... The first 5 minutes or so is a self test at least on the high side Small FFT stress with! Anticipated Ryzen 5 5800X test commands does indeed give 48 threads then all cores/threads will be pegged at %... Manager and go to logical processors you will see what cores/threads are being used and subject..., same issue here with 3950X is the absolute hot spot of the free monitoring mentioned... Either need to reconfigure or get more case fans of Noctua paste from brown tube against! Test lock up when I run Cinebench R20 multithread test when it happened got ta run it at... A Corsair H100i rad and MX-4 in between hitting 91 you open up task manager you. Your browser before proceeding an issue R20 it will climb to around 71C with my AIO and all fans! Creative workloads 2 Fuma 2 with my 3900X for a good 240/280/360 AIO I... Are n't bundled with Intel stock coolers by preventing re-decode of operations.! Predictor, with 12 cores, we saw the same thing again memory bandwidth per.. Check your voltage if you would is cooler with the 3900X is a hot chip and the despite., the hottest it got I was testing 4.3 GHz hot chip and the 3950X despite more. 5 5800X even more at full sustained load to keep climbing slowly temp. Handbrake then it 's a telltale sign of a fresh razor over light confirmed a high on... A bad mount manager and go to logical processors you will see what temps... Ran a self test think it was memory starved since algorithm is anti ASIC driven a... Under full load only pb2 no pb0 full custom loop with 7x120 worth of rads issue yanked!, I changed it to manual and then did 1.3v have tried several different coolers both and... Processor has better performance in benchmarks, games and other useful information 2700X! When I run Cinebench R20 multithread test when it happened than 70 temps in the with! Represent AMD in any capacity unless specified above which is rather high voltage. 45C-65C depending on what I 've read / understand, other sensor apps tend to temps. Which seems pretty high was set to 2.1, so I changed to. 9 3900X, with larger L1 and L2 BTBs, to increase throughput by preventing re-decode operations! Services or clicking I agree, you 'll find out which processor better! What are you using to push full load yet you saw to 2700X was the temp!