How to Find out How Fast a Processor Is
The speed of a CPU or processor is one of the most important elements to consider when determining how fast a computer can run. Along with the amount of memory installed, faster processors allow games and applications to run smoother and more efficiently. Some games and programs have minimum processor requirements, so it's important to know what type of hardware your computer has before you purchase new software or attempt an upgrade. Here are a few methods to help you determine how fast the processor is in your computer.
Instructions
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Use the System Information Tool
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Click "Start" on the left side of the desktop toolbar then click "Run."
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Type "msinfo32" in the command box omitting the quotes. Click "OK." This opens the System Information tool.
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Select "System Summary" in the left pane. Scroll down and select "Processor." The processor speed will be listed in the right pane.
Use DirectX
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Click "Start" on the left side of the desktop toolbar then click "Run."
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Type "dxdiag" in the command box omitting the quotes. Click "OK." This opens the DirectX Dialog tool.
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Click the "System" tab. The processor speed will be displayed under the System Information section.
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Tips & Warnings
Processor speeds are listed differently now than they were a few years ago. For example, an AMD Sempron 3200 processor runs at 2.2GHz. Older processors are listed with their actual speed. For example, a Pentium 4 2.8GHz CPU runs at 2.8GHz.
If the original processor has not been upgraded, refer to the owner's manual to find out how fast the processor is.
If you are familiar with computer upgrades, you can also open the computer to find out what type of processor is installed. The manufacturer's name and CPU speed will be stamped on the processor.
If you are running a different type of operating system, like Ubuntu for example, go to "System" then "Preferences" and then "Hardware List" to find out how fast the processor is. Every operating system is different. Refer to the system help files if necessary.
Resources
- Photo Credit Menno Groenevelt