Software Alternatives & Reviews

Open Hardware Monitor Reviews

Monitors temperature sensors, fan speeds, voltages, load and clock speeds, with optional graph.

Social recommendations and mentions

We have tracked the following product recommendations or mentions on Reddit and HackerNews. They can help you see what people think about Open Hardware Monitor and what they use it for.
  • I was wondering why my pc was getting so hot. I think I figured out the main issue. Unfortunately, not before my ssd got destroyed by 96C internal heat.
    This is why everyone should use Open Hardware Monitor or HWmonitor to occasionally check temps. - Source: Reddit / 5 days ago
  • jet sounds
    Get system monitor program and see what's going on. Https:// - Source: Reddit / 5 days ago
  • Having Some Odd Issues
    If you can gain access to your desktop and use a browser, download and install HWMonitor and observe what your temperatures and voltages look like. - Source: Reddit / 8 days ago
  • Why isn't there a software dedicated to monitoring and display statistics in-game? A software which its core functionality is that, without added features and thought for that specific task.
    Open Hardware Monitor is a solid yet lightweight piece of open source software that primarily focuses on collecting hardware data, with some secondary logging and taskbar display features. You could see if that gathers the data you need to feed into your on-screen display. - Source: Reddit / 10 days ago
  • Fake Overheating
    You could try something like Open Hardware Monitor which is free to get more detail on what your system is actually doing. - Source: Reddit / 10 days ago
  • Desktop went from loud fan to slow operation...
    You can use Open hardware monitor. Maximum temperatures for the 10th gen Intel is 100°C, ideally 80°C under heavy load, but since it's all in one, it will be probably on the higher side. - Source: Reddit / 17 days ago
  • | WindowsQuestions about clean installing Windows for the first time. (about the USB, the process, etc)
    PC Random "freezes" and crashes point to a hardware related problem, usually power, temperature or connection issues. Run a hardware monitor application and keep an eye on the displayed readings. ( Download and run BELARC ADVISOR ( to get a detailed snapshot of your H/W-S/W configuration. Take note of the error codes when the... - Source: Reddit / 18 days ago
  • been having horrible screen tearing with oculus link, anyone know any fixes?
    Use task manager or a performance monitoring tool like Open Hardware Monitor to see if your system is maxing out in any capacity. Keep an eye on CPU and GPU especially. Your system might also be overheating? - Source: Reddit / 29 days ago
  • my PC isnt performing as he should in WOT
    And "seriously wrong" is usually connected with overheating and thermal throttling, so that would be the first thing to check - use apps like Open Hardware Monitor to check the temps when your PC is not doing anything and when you have WoT launched, the "ideal" temperature under heavy load, both for your CPU and GPU, should be no higher than 70-80 degrees C, CPU should be slightly below that, GPU can be slightly... - Source: Reddit / 26 days ago
  • Windows and Raspberry PI system stats monitor
    For Windows I found a tool called openhardwaremonitor ( which allows you to push system stats to a json file which can then be read over the network. For the pis I wrote a little python http stats application which does a simliar thing - this runs on each of my pis. - Source: Reddit / about 1 month ago
  • It's not the size that matters. Right?
    That's a Grafana dashboard. Stats come from Prometheus docker container, which is scraping OhmGraphite, which in turn gets hardware sensor data from Open Hardware Monitor. - Source: Reddit / about 2 months ago
  • 3090 issue
    What are the temps of the GPU and CPU? I like to use Open Hardware Monitor then pin these temps to the doc so I can see them easily. If they're high you need to fix the cooling solution you're using. E.g: more fans, correct direction of fans (intake or output), placement of fans. - Source: Reddit / 2 months ago
  • Upgrade from 10900K to 13900K?
    Task manager is a start. Switching to something like Open Hardware will allow you to look at individual cores as well as temps of things. Maybe it’s a thermal throttling issue from improperly installed heat paste. Who knows, but sure take the defensive stand point when asking for help. - Source: Reddit / 3 months ago
  • What is a good PC monitoring app for like temperatures and what not.
    Try it has some customizable options for logging temperatures. Ive used it for years. - Source: Reddit / 3 months ago
  • So my PC has been running like trash when gaming lately. If I try to do anything with a game open my PC lags like crazy and I also tend to crash my pc very often when playing any sort of large budget game. My aux also makes my headphones buzz when they are plugged in.
    Https:// Try running this .when you run it pull up this Https:// - Source: Reddit / 3 months ago
  • Is my GPU melting?
    Check gpu Temps, is it overheating? Openhardwaremon. - Source: Reddit / 3 months ago
  • Build or buy NSA in 2022?
    That might be heat indeed, try to run some cpu temp monitor like OHM. You probably could also check the temps in bios. - Source: Reddit / 3 months ago
  • Intel 13900K High Temps Rendering Premiere Pro (How To Better Optimize *HELP*)
    Your motherboard should/might have temp monitoring locations on it somewhere. I run OCCT and that shows all the temps I have access to, including a motherboard temp. I like Open Hardware Monitor too ( - Source: Reddit / 4 months ago
  • Performance: Hitching/stuttering issues with 3090
    Highly suggest this tool for checking actual Temps OpenHardwareMonitor. - Source: Reddit / 4 months ago
  • Tell me about your must-have first and third-party apps for Windows 11. Anything goes, both free and premium
    Open Hardware Monitor - Monitors temperature sensors, fan speeds, voltages, load and clock speeds of a computer. - Source: Reddit / 4 months ago
  • I NEED HELP! How can I fix this?
    I use an app to check system temps: OpenHardwareMonitor. Some people like SpeedFan, does most of the same stuff. - Source: Reddit / 4 months ago

External sources with reviews and comparisons of Open Hardware Monitor

The Open Hardware Monitor supports most hardware monitoring chips present on today’s mainboards. The core temperature sensors on Intel and AMD processors can be used to monitor the CPU temperature. The temperature of AMD and Nvidia visual cards and the temperature of SMART hard drives can be viewed. The monitored values can be presented in the main window, a desktop gadget, or the system tray. The free Open...
10 Best Nzxt CAM Alternatives
The Open Hardware Monitor interface is like a directory. It’s not as optimized as the Nzxt CAM interface, but it’s much easier to use. Just click on a specific hardware and get all the information about it.
11 Best CPU Temperature Monitor For Windows PC To Check Accurate CPU Temp Readings
The Open Hardware Monitor is a free open source tool that monitors CPU temperature, fan, and clock speeds, and voltages of a PC. Due to its lightweight and simplicity, it is one of the best PC temp monitoring software. You can easily check CPU temperature and maintain it under optimal limits.
20 Programs to Analyze and Benchmark Your Hardware
If you're after a monitoring program for a Linux computer, your options are unfortunately rather limited. However, for 10 years, software developer Michael Möller has been running an open source project to help fill this niche -- meet Open Hardware Monitor.

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