The main difference between the two is the capacity of these two different processors. The i3 is known to have a dual-core processor while the i5 is known to have a quad-core processor. Based on this, you can already conclude that there are a different number of tasks that they can do at the same time. The i5 is known to be newer and beneficial because it is already equipped with a type of technology called Turbo Boost.
This has dynamically changed the clock speed of the processor in making sure that various tasks are done all at once in a short amount of time. It is vital to know these details if you are planning to build your own gadget and you have budget constraints to consider.
Some people are a bit confused with the differences between i3 and i5. They see these different processors when they are listed on the computers or laptops that they can purchase. I3 is known to have a dual-core processor, but the i3 is known to be faster with its quad-core processor.
There are different tasks that the i5 can do in a limited amount of time. It will be able to open various applications, and all of these applications will work well without lagging issues. The more complex your applications are, the more that you need to choose the i5 over the i3 because this will be able to handle your different tasks properly.