Need some help monitoring your CPU’s temperature? In this guide, we’ve listed some of the best CPU temperature monitors (all free) to help you pick the tool that is best for your needs.
Whether you’re having problems with your computer and you’re looking for some hardware monitoring tools to help you diagnose the problem, or you want to stress test your newly-built PC to make sure everything is running properly, a program that can monitor your CPU’s operating temperatures is an important tool to have.
In this post, we’ve listed nine of the best CPU temp monitors currently available so that you can ensure that your CPU is operating at safe temperatures.
1. Core Temp
As long as you don’t need an extensive hardware monitoring program and you just want a lightweight and straightforward CPU temp monitor, then Core Temp is probably the best option for you. Core Temp provides you with real-time CPU temperature and load monitoring. If you have an Intel processor, Core Temp will show you the individual temperature and load for each of your CPU’s cores.
The program also gives you information like current operating frequency, power draw, and core voltage and it will tell you what processor you have in your system, what socket it uses, and what lithography the CPU is.
HWMonitor is a great tool if you’d like to monitor more than just your CPU. HWMonitor displays not only your CPU’s temperature, core voltage, operating frequency, and load, but it is also able to monitor your GPU, your fan speeds, your storage devices, and plenty more. So, if you need a CPU temp monitor that can do more than just monitor CPU temperatures, HWMonitor is worth a look.
3. Speed Fan
Speed Fan is another CPU temperature monitoring program that you’ll want to consider. Like some of the other options on this list, Speed Fan can present you with real-time information on your CPU and other hardware. However, Speed Fan is also unique in that it will allow you to change your fan’s speed directly in the software.
Another great feature of Speed Fan is how many different customization options it has. The tool can range from being a simple hardware monitoring tool that allows you to manually change fan speeds, to an extreme customization tool that will let you set your own fan settings.
4. Open Hardware Monitor
If you’re looking for a lightweight program that will not only monitor your system’s CPU, but also most of the other hardware in your computer, then Open Hardware Monitor might be the right option for you. Not only does Open Hardware Monitor provide temperature, voltage, and frequency readings for your CPU, it also gives you the ability to monitor your memory, your fans, and your GPU temperature as well.
So, if you’re looking for a bit more robust of a monitoring program, then Open Hardware Monitor is probably the right option for you.
5. Real Temp
Real Temp is a lot like Core Temp in that it operates solely as a CPU temp monitor and that it has a simple and straightforward interface. The program will give you all of the vital information about your processor, including the current temperature and load. One unique feature that it will also display is how far away from the TJ Max your CPU is. TJ Max is the temperature that a CPU will start throttling at and so for users who aren’t sure how hot their CPU should be running at, this Real Temp feature is really nice to have.
6. AIDA64 Extreme
While we said that all of the options on this list were free, we lied. AIDA64 Extreme is not free. However, it is worth mentioning because of how versatile the tool is. And, we felt like since all of the other tools we mentioned are free, you’d give us a pass on mentioning this one.
AIDA64 Extreme has a ton of functionality, including hardware monitoring, benchmarking tools, stress testing capabilities, diagnostics, and more. It’s really a Swiss Army Knife for serious system builders. That being said, if all you need is a simple CPU temp monitoring program, AIDA64 Extreme is not only overkill, but, with plenty of free options out there, it will cost you money that you don’t need to spend
7. CPU Thermometer
CPU Thermometer is another lightweight CPU temperature and load monitor that comes with a very straightforward user design. Like CPU Temp, CPU Thermometer will display your CPU’s temperatures and loads across individual cores. That’s about the extent of CPU Thermometer and If all you need is CPU temp and load info, it is fine to use.
If you need other functionality out of your hardware monitoring software (like how to check your PC’s specs), a multi-use tool like Speccy might be what your after. Not only can Speccy monitor the temperatures and loads of your CPU and GPU, or the operating frequency of your CPU, GPU, and RAM, it will also give you a thorough run down of the hardware inside your system. This probably isn’t necessary for people who built their own computer—you already know what is inside of it—but it can be a nice feature for users who aren’t sure of what is inside their system.
HWiNFO is another robust monitoring program that will give you a ton of information about the components inside of your computer. It will not only show you real-time temperatures/loads for your system’s key components, but it will also allow you to chart that data so that you can see how your system is performing over a given amount of time. HWiNFO is probably not the best CPU temp tool to use if you’re not very familiar with PC hardware. The user interface is packed with a ton of information and it might be overwhelming for novice users.
There are a ton of different CPU temperature monitor tools out there that can help you keep track of how your system is running. Whether you need a simple and straightforward program that will give you your CPU’s temperature and load, or you need a robust hardware monitoring program that will allow you to keep track of all of the components in your system, there is a tool out there for you. In this guide, we’ve provided a list of some of the best CPU temp monitors for you to try and one of the options above should get the job done for you.