What's a CPU made of? What's the difference between a CPU and a GPU? Read our layman's overview of the central processing unit, or CPU.

But the computer processor, or a CPU, is one of the most important inventions of the modern era, and the increasing power of the best processors and their evolution is what makes everything from ...

How to Check Your Computer’s CPU and Speed. Windows. Press Ctrl + Shift + Esc to open the Task Manager.; Click on the Performance tab.; Look at the CPU section where the name and speed of your ...

If your PC has slowed down, high CPU usage may be the cause. In this guide, we will show you how to check your CPU usage and how to fix it when it's too high.

If you’ve spent any time comparing gaming PCs, you might have wondered what ‘CPU’ stands for. The little chips are some of the most important parts of any computer and have an outsized ...

A processor rated at 3.2 GHz won’t be significantly faster than one rated at 3.0 GHz, so don’t overspend based on this one specification as there are more cost-effective upgrades you should ...

Q: I’m in the market for a new computer and need help figuring out which processor I should be considering. A: The processor plays an important role in any computer, but the deciding factor is ...

A quantum processor manipulates qubits in order to complete tasks. It is akin to a conventional computer's central processing unit (CPU), which performs calculations using the information held in ...

A processor's operating temperature will depend on its workload. With adequate cooling, your CPU should perform within the ranges of 104°F and 149°F (40°C to 65°C) for idle or low usage.