How Long Does MemTest86 Take (Easy Guide to Know)

Actually, it’s quite difficult to say exactly how long MemTest86 may take. As you already know that it tests the RAM to find out any fault, the period will mostly depend on the memory size of the RAM, and processor speed.

There’re different sizes of RAM available in the market such as 4GB, 8GB, 64GB, etc. So, it’s kind of evidence that each of them will take a different period. 

How Long May MemTest86 Take?

The testing period primarily varies on the RAM and the processor, but it also depends on MemTest86 versions too. Have a look at these facts.

1. RAM

As you know the RAM gets reset whenever you restart your computer. So, until you continue, the RAM will contain all the temporary files or data that need to get processed.

Hence, if you own RAM of less memory size, then there’ll be fewer temporary files. So, it’ll take less time for MemTest86 to test the RAM. On the other hand, if you have a larger RAM, it’ll contain more temporary files and the MemTest86 will take more time to check.

According to some users’ feedback; 8GB RAM takes nearly one hour, but surprisingly 16GB takes nearly two and a half hours. Also, 96GB RAM takes around five hours to get tested. Obviously, this is totally based on their configurations as they won’t be the same, but it’s just for helping to make a guess on yours.

NOTE: You’ve to keep in mind that the MemTest86 pass cycles also can affect the testing period.  

2. Latest MemTest86

The latest versions are always up to date with zero or fewer bugs and errors. That’s why checking with the updated one will indeed perform better. That’s why testing with the updated version will totally worth it.

3. Processor

If your computer has a powerful processor then the processing speed will be so good that it’ll allow the MemTest86 to perform faster. Processors are designed to help a computer system to make the processing procedure quicker. So, it’ll be beneficial for you if you have a powerful one.

Frequently Asked Questions (FAQs)

How many pass cycles does MemTest86 perform?

The MemTest86 needs to perform 32 pass cycles to utilize all possible data patterns. Although each pass takes around 45 minutes, it can be more or less vary on other components.

How does the MemTest86 basically function?

MemTest86 basically checks the RAM’s error following three steps. It basically uses several test patterns for the memory addresses. It also reads the stored data and looks for potential errors.

What happens when MemTest86 finishes?

If the MemTest86 successfully finishes its task and there’s no error to find, then there’ll be a message stating Pass complete, no errors, press Esc to exit. It goes for every pass (Pass: N) with no errors. If there’s any error, MemTest86 will loop the test. In both ways, you need to exit the program.

Conclusion

That’s it. Mainly as we’ve already told you, the time will be more or less according to your RAM configuration and CPU speed. However, it’s suggested to test for a longer period to ensure proper testing. You can test it on overnight when you aren’t middle of any work.