Processing capacity
With computers, processing capacity refers to the ability of a CPU (central processing unit) or other microprocessor to execute tasks and perform calculations. Essentially, it is how many operations a processor can perform over a certain time interval. Processing capacity is influenced by factors such as clock speed, the number of processor cores, and the efficiency of underlying architecture.
Processing capacity analogy
Imagine your computer's processing capacity like a kitchen blender. The power of the blender's motor represents the processing speed, the blades symbolize the processing cores, and the pitcher is the overall system.
When you're blending a few simple ingredients with low density (performing basic tasks), a standard blender may suffice. However, for more complex recipes with many thick ingredients (demanding tasks), you'd benefit from a blender with a more robust motor and extra blades (higher processing capacity).
Essentially, a faster and more capable blender can mix numerous ingredients quicker and smoothly. Similarly, a computer with greater processing capacity can swiftly manage complex computations and handle multiple tasks simultaneously.