Pen Drive Sandisk Ultra CZ48 64gb USB 3.0

Rs.738

Buy Pen Drive Sandisk Ultra CZ48 64gb USB 3.0 at All India Low Price.

What is the difference between Dual core, Core-i3, i5, i7, FX, Fusion and so on? which one to buy ?

Every CPU has n number of Cores. Minimum being One Core. Dual Core has Two. Likewise we can check how many cores that CPU, we are interested in, have.

As a rule of Thumb, More number of Cores, better the performance. More Desirable - If Pocket Allows :-)