5950x temperature under load. The TDP indicates the CPU's power to draw under a heavy load at its max base speed. Specifically, I notice that cpu frequency drops to ~3. I think the advice given for setting your fan curve is probably pretty solid, keeping a slightly higher base fan speed will help with the spikiness of May 28, 2024 · The problem seems to manifest with hyperthreading (empirically, I would say when the number of threads > 24). Best way to check is by installing a cheap high TDP Air CPU Cooler and see if the temperatures are the same as the AIO. Under load in both scenarios, it spikes and tops out between 60-65C. My AMD CPU after adding a second pump and a 560mm rad to this loop is still running at nearly 70c under load WITHOUT PBO. both the 5900X and 5950X draw slightly more power under load than their previous-gen Wrong, the 7950x for example, can outperform the 5950x in multithreaded workloads even in 65w eco mode. Which can affect the performance and temp under load mainly. Apr 21, 2022 · At idol my CPU is around 39°C And under load it is around 69°C but sometimes spikes to 74°C. Any kind of OC is not an option without better cooling. Jan 19, 2021 · When my processor is under load (gaming for instance), the CPU temperatures are oscilating between 80C and 90C. 5C, so around 9-10C above ambient. Mar 6, 2022 · Which is the max safe temperature for my AMD Ryzen 9 5950X? (full load) I've read higher than 90 is too hot, but I'm not sure if they refer to the CPU Package temperature or the CPU Temperature. (84F) in a room with an ambient temperature reading of 20C (68F). I wanted to provide perspective to people about the heat concentration that these 5950x CPUs have. Can't get 5950x temps under control Oct 21, 2021 · Using Cinebench, I’m seeing CPU temperatures peak at 65C and hover around 61C under 100% load across all cores. I’m somewhat newish to PCs so I’m not sure what to do to get temps to drop down. Power and temps under 100% load are still fine for me as well. I am running into freezes on desktop while doing things randomly no heavy load. Hi all, Just finished building my new monster PC, which includes a 5950x. Q: Is it normal for the AMD 5950x CPU to reach high temperatures under full load? A: Yes, it is normal for the AMD 5950x CPU to reach temperatures of up to 90 degrees Celsius under full load. It should only be a concern if it's running at that temperature under load and then starts heavily throttling the frequency. Still 70+ @ 4. Middle of winter here, window open, cold air allowed in, and idle - my CPU idles at 25-30C. Lots of people make changes in the way of Curve Optimizer and changing power limits (EDC, TDC, PPT). You may want to consider a 240 or 280 AIO depending on what your case will fit. I have tried lot of things and just for clarity I am very experienced in building machines (over 25 years). An old incandescent light bulb was more like 60 watts, a human outputs about 200 watts and the sun being on your window or not can be 200-500w of heat flux - so a PC at idle or even 1 core max load shouldn't have any impact on your room temperature which is measurable without ridiculous controls. Here is a graph showing the problem in the top chart, program running with 32 threads. The red line shows temperature, so we can see that the frequency goes down even if the temperature is under 60C. 10-1. Temps were 45-58 degrees with my 3900x and now they’re idle at 70+ with 0-10% load. 8GHz. When running the pump in quiet mode (~1900RPM) and the fans at 35% (~800RPM) the liquid temp at idle is about 30. So 1. Lower temperature with water cooling and high voltage or lower voltage and high temperature are safe. AMD Ryzen 7 3800X@3. RAM Temperature @59c while under test. Thanks in advance. Now, when running Heaven Benchmark, everything is completely different. Nov 26, 2020 · AMD's Ryzen 9 5950X and Ryzen 9 5900X delivers crushing performance in nearly every single workload. Check if water temps stay below 30 degrees under load etc. That being said, the temperature between 5% and 100% are not significantly different with proper cooling. May 5, 2021 · Light load sits between 65-72 degrees Heavy load see's the CPU sit between 85-90. Dec 6, 2021 · At stock, the Ryzen 9 5950X reports 125 Watts being used under full load while running loops of Cinebench R20. Whenever under and sort of multi-core load the temperature almost instantly spikes to 90C, and stays there. I have a 240 mm Asetek AIO. Hence I mentioned watching it in hwinfo64. Jun 30, 2021 · Now, you are probably asking why I'm posting this. 35v even with pbo and gaming load. I use a Corsair h100i elite capellix. I have a Ryzen 9 5950x with a Noctua NH-D15 (Dual fan) I know that in Ryzen it is common and normal to have temperature peaks in IDLE, for example being at 40º it jumps to 67 for a second and goes down again. The cooler is still doing fine. Aorus x570 Ultra, Ryzen 5950x - PBO, CO - how to optimize temperature under load Hello, I am currently running the above hardware with PBO enabled and set to "manual", with Curve Optimizer at -17 on all cores. It's good to keep the 142 watt PPT limit of the Ryzen 9 5950X in mind when choosing a power supply. I didn't know my case would support a 360 mm radiator. Under cinebench its below 1. This results in the all-core turbo speed often being below 4GHz. The package temperature reports as high as 83c at times. Liquid temperature should not be higher than 40-45 C during load. Jan 21, 2021 · AMD continues to ramp up the pressure on Intel and the Ryzen 9 5950X is but another nail on the company's bat. However, I noticed that even doing basic things like browsing the internet It's in the upper 80 degree mark. . Curve Optimizer is negative 20 on preferred cores (star and dot in Ryzen Master) and negative 22 on all other cores If you have instability when idleing, increase the core voltage offset. Apr 16, 2021 · Even on monolithic CPUs, temperature varies. I disabled precious boost overdrive and nothing changed temp or GHz wise. When there's less load - like gaming - there's less variation. Jun 6, 2023 · Based on research I see that the Ryzen 5950x shouldn't go past 90 degree under load. Search reddit. Still throttling down to 547 MHz under heavy load, but less often. That said, I think the 5950X is pushing the limits of air cooling. LLC (Load Line Calibration) is set to 5 (lowest on AsRock) Core voltage offset is +5 mV. At full load Mar 7, 2021 · 5950X Noob - Speeds and Temps Under Load. Reply When the 5950x takes on a load the thermal output is is very high even if the usage is <5%. The 5950x is a beast and requires substantial cooling. Given these specs i want to look out for my PC and be very careful with it. 2xxx range. Mar 13, 2022 · The way I look at it, a Processor shouldn't start to overheat no matter under what loads or apps are running at the time if the CPU Cooler is doing its job. I'd retrace your steps on the watercooling setup. First off, in the BIOS it’s stating that it’s idling at 50C and the voltage is at 1. It seems throttling appears when CPU temperature reach 57/58°C. Nov 2, 2021 · My specs are: AMD Ryzen 9 5950x Nvidia Geforce RTX 3080TI 64GB RAM (CORSAIR RGB) With this i have two Noctua NF-P12 fans and 1x Noctua NH-D15 fan for the processor. But does this also happen while the CPU is under load? for example while gaming. Mar 6, 2024 · Fundamentally, there's nothing unusual about a 5950X boosting up to 80C when you give it some decent work to do, and it's well within the thermal design of the chip to run at that temperature. Jan 11, 2021 · "Yes. The fan curves for my AIO are set to PWM and to go 100% when temperatures go above 80C, but that does not seem to be enough to keep the CPU constantly under 80C. Jan 21, 2021 · After the transplant with the AIO set as the side intake and zero RPM mode turned off on the gpu my cpu is pretty firm at 43-45 under light use and hardly ever gets up to 70 under a full load. I want to be clear with everyone that AMD views temps up to 90C (5800X/5900X/5950X) and 95C (5600X) as typical and by design for full load conditions. Clockspeeds; AMD runs hotter at idle and cooler at full load, in my experience. My 10850K often has 7°C differences in maximum temperature between the coolest and hottest cores during stress tests. 4xxx. 3c, max load 43. Under load the chip is always below 1. In an effort to try and reduce the thermals, I've now under volted the CPU by -12 across all cores, per Ryzen 9 5950x temperature I've seen a ton of write ups where they will comfortably handle 85-90 degrees under load. About 35 degrees idle, 72 degrees under load. What I ended up doing was just adjusting the fan curve on my NH-D15 cooler to have less aggressive ramp up at these lower temps, which stopped the computer from "mini-screaming" every couple of minutes. Under load it just hits 90 and stays there, throttling itself. A lot of that depends on ambient air temperature. 7Ghz in prime95 and cinebench. I don’t remember the exact numbers but in Cinebench R23 it was something like 28k for 65w eco 7950x and 24k for 5950x at stock 105w. According to iCUE, the water temperature in my cooler only gets to around 50C. 5900X in my case, 50 degrees idle, 80 full load initially. Prime95 has a variety of modes to test in. I have an AMD Ryzen 9 5950X, and i'm using a corsair h150i to cool it. The CPU with PBO disabled does 140W if I'm not mistaken or that's 140A but somewhere below 100W and 225W under load. It makes sense that the same thing would happen in a chiplet design. I have a Ryzen 5950x installed on a ASUS 570x Prime Pro MB using the latest beta bios. Got 20c lower instantly. After upgrading and using the same AIO, my Ryzen 9 5950X runs between 65-70 degrees Celsius at idle and 70-75 degrees Celsius under load in 3DMark. I'd never even bother with a small air cooler for this CPU under any conditions. Here is the ZenTimings screenshot of my second May 21, 2024 · The problem seems to manifest with hyperthreading (empirically, I would say when the number of threads > 24). Unless the processor was manually overclocked. The highest I reach on CPU Package Temperature is 87C. My question is should I get a bigger radiator or is my current AIO doing 5950x idle 47c, light load 55c, medium load 60c, max load 81c die temps. So yeah its completely normal with such cooling. Too low of a wattage rating in a power supply I don't know if the 5950X is bringing that issue back for me. The coolant temperature does not appear to be rising at all, the highest I've seen this is 41 degrees. While checking the CPU usage in task manager, I oscilates between 15% to 20%. However, I noticed idle temps being hotter than I'd expect - in the BIOS it was reporting 48C which I guess is fine, but then sitting in Windows doing nothing it's about 65-70 C. Room temperature is around 20-22c. So, constant temperatures under AVX load around 60 would be nice theoretically. at idle the processor is running at 75C. 5-3. My current setup is as followed: May 21, 2024 · The problem seems to manifest with hyperthreading (empirically, I would say when the number of threads > 24). No thermal throttling was detected under full prime 95 load. I'm also seeing my CPU temperature go up to 90 DegC under load, which scares the heck out of me - I will have to look at a more aggressive cooling solution if this is the new normal for my 5950X + NH-D15. Adding fans at the top of RAM doesn't change anything. Maximum recorded temperature under load Quite hot for normal working 240mm AIO. Under very light load goes up to 80C. Zen2 already overclocked to the limit from AMD uses 7 nm and on edge of stability and degrading. Please help! Thanks in advance! Oct 8, 2021 · I’m just a little concerned with the temps and voltages of my new Ryzen 9 5950x. Ambient is ~21-22C, if the temperature sensor on my phone can be believed. May 29, 2024 · The problem seems to manifest with hyperthreading (empirically, I would say when the number of threads > 24). RX 6950 XT benchmark with Ryzen 9 5950X at Ultra Quality settings in 92 games and fps benchmarks in 1080p, 1440p, and 4K. Air cooling (some be quiet! monster fan, i don't remember the name). If there is any Thermaltake software, use it to see pump speed, fan speed, and liquid temperature. As a recent 5950X + NH-D15 user. Is that safe? I show a screenshot of my CPU Temperatures on full load. So no it doesn’t spend majority of the time at 1. 3xxx so it does perfectly fine managing current depending on load. No matter what game I’ve played I’m never over 20-25% utilization or over 70-72c. Oct 16, 2021 · A 10 minute synthetic load would give an okay idea, but to check a steady state temp under load, you'll want to go for 30 minutes at minimum. 3v is a significant bump that's going to result in huge increases in power consumption and heat. Both numbers stay that way even after gaming for 4+ hours Then, running a 1 hour load-test using OCCT, where the CPU gets hammered at 100%, the temperature rises to 74°C and stays there. 13v. May 1, 2022 · So if the CPU Cooler isn't working correctly under load it will overheat. May 28, 2024 · The problem seems to manifest with hyperthreading (empirically, I would say when the number of threads > 24). This is what I would expect to be normal behavior. At 105w eco the 7950x scored ~34k as well. Ryzen 5 3600 (PBO+200mhz) | 16GB@3600mhz 16-20-16-38. We have very similar hardware, same case, 9 fans, 5950x, 3090, 360 custom water loop. If it isn't and it is cooler that would indicate a AIO CPU Cooler issue. While CPU and GPU have good low temps under load and gaming. Oct 12, 2022 · My 5950X runs at about 40-43°C idle with a Corsair iCUE H115i RGB PRO XT liquid cooler inside a Corsair Obsidian Series 500D RGB SE case so I would expect an air cooler to be higher like yours. h150i idle 42c, light load 42c, medium load 42. CPU: RYZEN 9 5950X Motherboard: ROG crosshair VIII Hero RAM: 64GB Gskill Trident 3600MHZ PSU: Corsair AX1200i Operating System & Version: WINDOWS 10 Description of Original Problem: Under ordinary load on the auto overclock, Ryzen Master displays a temp of 40C while my AIO shows 30C. Feb 18, 2021 · I have a Ryzen 9 5950x with a Noctua NH-D15 (Dual fan) I know that in Ryzen it is common and normal to have temperature peaks in IDLE, for example being at 40º it jumps to 67 for a second and Just installed my 5950x with the 360 z73 aio cooler. 5+GHz. Window closed, she idles between 30-35C. My gpu would get up there around 80-85 but with a slight fan curve for each game it stays around 60-65F. That's barely enough to dissipate 400W the gpu alone does 320W (400 OC-ed). 025V @ 3. I am noticing some strange throttling with my 5950x under certain stress test. If I had known that I would have done that. Mar 8, 2024 · The temperatures under load are around 58°C. Also all core voltage are right around 1. Will update in the summer if there are any changes in perforamnce Its just 5950x runs hot under light load scenarios, in all core workloads such as cinebench i get around 70c because i have default power limtis. sk3tch 2[H]4U. 5-31. And it does 4. I know that a small temperature difference like this is normal. Joined Sep 5, 2008 Messages 3,569. But then I reapplied the thermal paste and it got down. My 5950X with PBO enabled (stock, no undervolt) idles at around 40-50c, gaming around 70c and benching (including Cinebench R23) tops out at 82c. I'm using an NZXT Z73 360mm AIO. 9GHz | ROG Strix X570-E Gaming | 64GB Trident Z RGB DDR4 3600 CL18 | 1TB Firecuda 520 | 2TB 870 QVO | 2TB Barracuda Compute | ASUS Dual OC RTX 3070 It all depends on ambient temperature and case airflow too - these things have a great effect on the CPU temperature. Nov 19, 2020 · I have paired a new Ryzen 9 5950x with an Asus Crosshair viii hero, but I am suffering really high temperatures. 468V which seems extremely Nov 19, 2020 · I have paired a new Ryzen 9 5950x with an Asus Crosshair viii hero, but I am suffering really high temperatures. When we kicked in PBO mode for the 5950X, an additional 94W were pulled for a total of 219W of power draw. 5 degrees, where it will then thermal throttle. I used to use an Asus ROG Ryujin II 240mm AIO to cool my Ryzen 5 2600. If you have instability when under load, increase LLC instead. 6ghz under full load for me running cinebench for 1. AMD assures users that this temperature range is within safe limits. Check if thermal paste became solid or cracked, but only when you have another one to clean and replace. Thread starter sk3tch; Start date Mar 7, 2021; Mar 7, 2021 #1 S. Apr 30, 2024 · The TDP and PPT limit of the Ryzen 9 5950X is an excellent way to determine the power supply's wattage requirement. I believe 74°C under full load during one hour is a very good proof for proper cooling, so I don't believe there's a problem regarding assembly, thermal paste, or grave misconfiguration Hello. I would have idle temps around 35-45 degrees Celsius and 55-60 degrees Celsius under load. That’s 7 Watts lower than the Ryzen 9 3950X doing the same task. Summer time was a different beast. A 5950X all-core load will usually be running around 1. I ran my program with 24 threads instead of 32, the temperatures was lower than 55°C, and there was no throttling. 4c Idle fanspeed, 820rpm, light load 860rpm, medium load 920rpm, max load 1100rpm Using a darkhero 8 and conductonaut instead of regular paste. My 5950x stays around 70 under load and under 40 idle. eksnqisvukepiadeyxwibailbaaeqvunztoutmvoysnpq
