What is the difference between a 32 and-64 bit CPU?

 

What is a Processor?

The processor is the basic device of the PC, it is the unit that is in charge of the information processing and the work speed of the computer. Formerly, it was known as CPU (Central Processing Unit). These equipments are integrated circuits that work with a small internal clock, which emits frequency pulses (clock cycles) and each pulse represents a task that can be performed by the PC.


We can say that a processor is responsible for ordering the PC to perform as many operations as pulses generated by its internal clock. The higher the speed, the more power the processor will have.

Differences between 32-bit and 64-bit processors

The main difference between 32-bit and 64-bit processors is the number of applications that can run them simultaneously (power), without generating errors or problems with the applications.

That is, a 32-bit processor may have a number of applications open, for example, about 3. If we want to open 5 more, the system will start to slow down and possibly create some errors that may even close the programs, since The power of these processors is more limited. Meanwhile, the 64-bit processor will have no problem executing all these actions at the same speed and with the same efficiency without compromising its performance.


Another appreciable difference is the amount of memory these processors can support. 32-bit processors have a limit of 4 GB of RAM, while 64-bit processors can work with a huge number of memory, which can exceed 16 GB and reach TB.


We can say, then, that the main difference is the processing capacity (almost double that of 64 GB), which allows us to obtain better PC performance and optimal operation of the operating system.

Utility of 32 and 64-bit processors

Most 64-bit processors are used by companies or companies, which requires enormous power to process data and must not use 64-bit operating systems, which can only be run by processors of this capacity.

In general, an average user does not require as much RAM, so a 32-bit processor is quite good for personal or home PCs. Note that 32-bit processors cannot run 64-bit operating systems.

Although most of the current processors are 64-bit, you should not worry if you have a 32-bit one, since if you are a user who does not open more than 5 applications at the same time or does not need more than 4 GB Of RAM, you can work seamlessly with a 32-bit processor, without having to migrate to a 64-bit processor.