SolarWinds CPU Load Monitor, HWMonitor, Open Hardware Monitor, HWiNFO, and Core Temp are our top recommended CPU Temp Monitors. SolarWinds CPU Load Monitor, HWMonitor, Speccy, ManageEngine OpManager, and AIDA64 Extreme are the commercial tools. Out of these commercial tools, HWMonitor and Speccy offer a free plan. Execute sensors command to find out CPU temperature in Ubuntu Linux. Check CPU temperature in Ubuntu Linux. The sensors command is used in Linux to show the current readings of all sensor chips including CPU temp. The hddtemp command will show you the temperature for SSD and HDD. Monitoring CPU and GPU Temp In-Between Gaming. If neither solution above appeals to you, you can always check your CPU and GPU temp outside of gaming time using one of the following methods. Install a Temperature Sensor. Installing a temperature sensor on your PC case is a bit of a hands-on process, but once it’s installed, it’s a no. A computer system has several different hardware components but the CPU and GPU are two components that tend to run hot when the system is under stress. Keeping them cool will help your system run better and keep the rest of the hardware safe from damage. What temp should my CPU be? A system will get hot when it runs.
We’ve all been there: hours into an intense gaming session when all of a sudden, the PC overheats and shuts off. Overheating chips are annoying at best and potentially damaging to your PC at worst. Get ahead of the problem by keeping an eye on your CPU and GPU temps.
You can monitor CPU and GPU temperatures while gaming by downloading a system monitoring utility—such as Smart Game Booster, MSI Afterburner, and HWiNFO—or gaming on sites that include built-in FPS counters—such as Steam, Origin, and Valve.
With the average gaming time increasing by 60%, it’s more important than ever to monitor our chip temps to ensure everything is within a safe range. But no one wants to keep pausing or shutting down their game to do that; so, it’s helpful to know how to do it in-game.
What Is the Ideal CPU and GPU Temp?
Before we get into how to monitor your CPU and GPU temp, it makes sense that you first learn what the ideal temp is, or the numbers you watch won’t mean anything to you.
Remember that the two chips are separate from one another, even though they work together. That means you’ll need to monitor both separately. The optimal running temps are:
Watch Cpu Temp
- CPU: 167°-176°F (75°-80°C)
- GPU: 149 to 185°F (65 to 85°C)
Temperatures higher than those listed above are dangerous and can cause overheating and potential damage and information loss.
CPU Temp ranges for different CPU loads
Below is a really useful comparison table from a Reddit thread showing the different cpu temperature ranges for different cpu loads.
Monitoring CPU and GPU Temp When Gaming
The most practical way to monitor CPU and GPU usage is to do so while gaming, without having to stop what you’re doing to check them. The following two solutions will allow you to do just that.
Download an In-Game System Monitoring Utility
If you don’t want to be limited to gaming sites with in-game FPS counters, you can download a game optimizing or system monitoring utility that displays CPU and GPU temps on a corner of your screen while gaming.
A few examples of these are:
Many of these tools are free, and most will also display other helpful system info, such as motherboard temperature and fan speed.
Some even signal you with alerts if your system is in danger of overheating. All of these features, plus the convenience of monitoring your temps in-game, make these tools worth looking into.
Play on Sites that Include In-Game FPS Counters
A less flexible but more straightforward solution than downloading game-enhancing utilities is just to play online games using sites with their own FPS counters.
You might already be playing on one of these sites without realizing it:
Although you’ll be limited to games that are on the sites, you won’t have to worry about researching, downloading, and figuring out new software. If you just want to get to your game without having to download anything, this might be the way to go for you.
Monitoring CPU and GPU Temp In-Between Gaming
If neither solution above appeals to you, you can always check your CPU and GPU temp outside of gaming time using one of the following methods.
Install a Temperature Sensor
Installing a temperature sensor on your PC case is a bit of a hands-on process, but once it’s installed, it’s a no-brainer. Also sometimes called a temp probe, this device will monitor your temperature and fan speed and display information on an LED screen.
Access the BIOS
It’s incredibly easy to check your CPU’s temp on the motherboard’s BIOS (Basic Input Output System), although it will require restarting your PC.
To do so:
- Turn on or reboot your PC
- As soon as you hear the boot-up sequence’s signal beep, press the BIOS key.
- The BIOS key will vary from PC to PC, but it’s usually Delete, Escape, F1 or F2. The BIOS key will sometimes be displayed during the boot-up process as “Press [key] to access BIOS.” If not, check your PC’s or motherboard’s manual to determine the right key.
- Different BIOS sections will be laid out differently, but the CPU settings should be easy to find. The settings will include your CPU’s temp.
This is a pretty straightforward way of getting the information, although it can be a slow process, depending on how quickly your computer reboots.
Nvidia GPU users will find running the “nvidia-smi.exe” command is an easy way to view CPU and GPU temps in just a few steps.
All you have to do is:
- Press WIN + R. This will prompt the Run command
- Type “cmd” then hit the Enter key
- Go to “C:Program FilesNVIDIA CorporationNVSMI” and find “nvidia-smi.exe.”
- Drag the file to the black window. Press the Enter key.
- The CPU and GPU temperatures, along with other information, should now be displayed in the window.
This method is even quicker than checking the temps in the BIOS, so it’s worth trying if you have a Nvidia GPU.
Preventing CPU and GPU from Overheating
Below are a handful of the easiest things you can do to keep your GPU and CPU from overheating and improve your PC’s performance while gaming.
Clean Your Computer
One of the number one causes of overheating is a computer covered in dust, trapping heat inside the unit. It’s essential to clean your PC regularly—if you’ve been slacking and haven’t gotten around to it in a while, it’s time to get to work:
- Purchase a can of compressed air and a microfiber cloth.
- Take the case off and remove all dust from it using the cloth and/or air.
- Using the air, remove any dust from the circuit board.
- Pay extra attention to your graphics card since it’s so susceptible to overheating.
- Replace the cover.
Nobody likes doing it, but cleaning your PC is an easy way to keep it running efficiently without overheating. Make sure to clean it every few months at least.
Ensure There is Good Ventilation
Another reason that your CPU or GPU might overheat is a lack of airflow, which causes the heat they generate to stay trapped inside the PC with no way of dissipating. The heat continues to build until the unit shuts off.
Ensure your PC’s vents are open and unblocked, with plenty of room around the unit for air to circulate freely; this might include elevating it or putting it on a hard surface rather than carpet.
Replace the Internal Fan
If your PC is overheating regularly, even though it’s clean and well-ventilated, it might be time to replace the interior cooling fan with a newer or more powerful one.
The CPU, GPU, and other components in the circuit board generate a lot of heat when used, so they need assistance in keeping cool. If your PC has a subpar fan, it might not be cooling them down as effectively as it could be.
Add an External Fan
Another option for keeping your PC's elements at a safe temperature is by adding an external fan, which assists the internal fan in keeping everything cooled down. It’s a good idea to try it if you’ve been experiencing overheating or noticeable slowdowns over a long period.
You can use a small desk fan or buy one specifically designed to clip onto your PC’s case.
Now that you know how to check your CPU and GPU temperature during and in-between gaming sessions, you won’t have to deal with the stress of an overheated PC shutting down unexpectedly. Prevention is the best medicine, though, so make sure to do what you can to keep your unit cool to prevent high temperatures in the first place.
When computers overheat it is typically due to the central processing unit (CPU) being too hot. This can happen for a number of reasons such as lack of ventilation, dust or malfunctioning parts. If you begin to notice that your computer is hotter than normal, you will want to know how to check your CPU temp.
Why Would You Need to Check CPU Temp?
The CPU is responsible for completing the instructions received from the hardware and software. When it’s too hot it can cause considerable damage to your device. It’s good practice to periodically check your CPU temp to ensure you aren’t inflicting any unnecessary harm on your device.
Your computer may be too hot because you’re overclocking your CPU. Overclocking is when you modify your processor to achieve higher performance than it was originally made for. This can cause your CPU’s temp to increase because it is being forced to work harder than the manufacturer intended.
If you own a thin computer, then you might notice it gets hot faster than other computers. Manufacturers have done away with fans on some new, smaller laptops. Though thin laptops may not have fans, they still have the same powerful processors which can overheat. Owners of these thin computers usually need to buy exterior accessories to cool their computers.
After using your device for many years, there may be dust buildup that stops the fans from cooling the CPU. Keeping your computer clean from dust can help extend its life by years. Perform regular checks on your computer’s parts to ensure the fans are clean. They may even need replacement parts to run more smoothly.
In addition to dirty or worn down parts, old computers run a higher risk of acquiring malware that can corrupt your device and steal your data. Download Panda Security’s free antivirus on your device to clean up any potential threats.
Sometimes a crash or shutdown has nothing to do with your software and hardware. It is the computer trying to protect itself. When a device has been running too hot for too long, your computer will turn itself off to prevent any further or long-term damage.
You may also notice that as your computer’s programs slow down when the CPU gets hotter. When you have a lot of information on your computer, the processor has to work harder to keep up with all of the information and it heats up faster than normal.
Decluttering your computer can help if you want to make your computer faster. You can do this by freeing up space on your RAM, hard disk, deleting old files and removing unnecessary programs.
How to Find the CPU Temp Manually
There are a couple of ways that you can manually check CPU. If you are a Windows user, you may be wondering how to check CPU temp on Windows 10.
Unfortunately, there is no easy way to check this, so you will have to opt to check your basic input-output system (BIOS). The BIOS is located on the motherboard and is the first software that starts when you power on your computer. It’s responsible for making sure all of the hardware in the device turns on and runs properly.
The BIOS can be found in computers from decades ago and is slowly being phased out. Many new PC’s operate with the Unified Extensible Firmware Interface (UEFI) software. This new software runs much faster and has fewer limitations. You can check your BIOS/UEFI software when you reboot your computer. As your computer restarts it will give you a designated key to access your processor settings (typically: F12, F2, ESC or DEL).
How to check BIOS/UEFI from advanced start menu in windows 10:
Step 1: Go to Settings in the taskbar.
Step 2: Scroll to Update & Security.
Step 3: Select Recovery in the side panel.
Step 4: Hit Restart now under Advanced startup.
Step 5: Select troubleshoot from reboot screen.
Step 6: Select Advanced options.
Step 7: Click UEFI Firmware Settings.
Step 8: Click Restart to confirm.
From here you’ll be taken to a screen where you can find what your CPU temp is under the PC Health Status or System Hardware Monitor.
How to Find the CPU Temp With An App: Core Temp
If you are looking for a fast way to check your CPU temp, it can be done quickly by downloading apps. There are apps to check CPU temp on both Windows and Mac devices. One of the most accessible ways to monitor the temperature of all your computer’s processors is with the Core Temp app.
Follow these steps to check CPU temperature with Core Temp:
Step 1: Open the application from your desktop.
Step 2: Locate the temperatures of your processors at the bottom of the widget.
Step 3: Maneuver to the bottom of your taskbar and select “show hidden icons” to quickly access core temps.
If you are looking to check CPU temp for macOS then you can download the Fanny Widget that allows you to monitor your fans and CPU temp right from your menu bar. For more control, you can even download SpeedFan, which allows you to manually control the speeds of your fans. For gamers and those wishing to access more information, you can download HWMonitor for a more detailed layout.
What’s the Best CPU Temp for Your Computer?
To keep your computer in the best possible shape, it is ideal that you keep your temps under 60°C. Anything under this temperature and your computer should be able to perform its best without inflicting damage to your computer.
If you find that your computer is consistently sitting between 60°C and 80°C, then it’s probably time for a cleaning. Check to make sure your fans are running properly and not hindered by dust.
Make sure that your processor is not reaching temperatures over 90°C. This will cause serious damage to your computer. If CPU temperature is high, look into replacing fans and reverting any overclocking adjustments you might have made.
5 Tips for Keeping Your CPU Temp Down
Keeping your computer free from any internal harm and external damage is the best formula for a long-lasting device. Try some of these tips and techniques to keep all of your parts in top shape:
1. Clean Your PC
There are a few ways to keep the inside and outside of your computer clean. You can use a dust rag and a disposable compressed air duster to keep debris off of the interior and exterior. You can also open the casing to carefully vacuum around the fans and other hardware components.
Best Cpu Temp Monitor
2. Replace Your Thermal Paste
There are times when an overheating issue can be easily solved by removing the old layer of thermal paste and adding a new one. This is what transfers the heat from your CPU to the cooler, and when it dries up your CPU temp can increase.
3. Purchase a New CPU Cooler
If you are still having trouble cooling down your computer, it might be time for some new fans with a new cooler. You can easily install a water cooling solution in addition to your fans, or even in place of them.
4. Use a Laptop Stand
An effective way to increase airflow and protect your device is to use a laptop stand. A hard and flat surface is the best way to keep your laptop free from suffocating. Laptop stands also hold your computer at the optimal angle for staying cool and user performance.
5. Keep Your Laptop Malware Free
Watch Cpu Temp Linux
Malware is software written for the purposes of harming you and your device. Malware can be used by governments to attack other foreign government systems. It can be used to spy on personal information, destroy files, make threats and send you advertisements. Installing antivirus software is the most effective way to keep your hard work and personal information secure.
Program To Watch Cpu Temps
If you have an old computer that is constantly running too hot, it might be time to perform some of these basic checks. Consistent monitoring of CPU temps can prevent early retirement of your computer. Unfortunately, if you cannot seem to lower the temperature no matter what you do, then it might be time for new parts or even a new computer.
Sources: Chron Howtogeek Computerhope Hardwaresecrets