Tech4mankind

What is Core i3, i5 or i7 in CPU When we are planning to buy a laptop or desktop the biggest confusion in our mind is that what to choose i3, i5 or i7 or which one is best suitable for us and what are the generations of CPU such as 3rd generation, 4th generation etc. So let's try to clear all these confusion and how to choose a CPU wisely......... Firstly let's try to understand what is a generation: As you know that the main electronic component inside the CPU is Transistor. Inside a CPU there are millions of transistors. A generation of CPU is most imp parameter to define the efficiency of CPU. In every generation, the size of the transistor is getting less and the number is increasing inside a processor. The size of the transistor has a direct connection with the power consumption. Lower the size of transistor lower the power it consumes. Bigger the number of transistors in a CPU better the efficiency. Every year Intel tries to reduce the size and increases...