core i 3 and dual core and quad core ........plz i need the differences and the best among them

opeyemix: core i 3 and dual core and quad core ........plz i need the differences and the best among them

A dual core has two internal processors i one, core i3 has 3 internal processors inside one and quad core has four processors internal to the computer processor. All things being equal, quad core is the fastest in operations.

Hope it helps.

A core i3 is a processor from intel with two physical cores, but has four thread (hyperthreading), i.e two threads per processor.

a dual core has two cores with 2 threads

while quad core contains 4 physical cores and four thread, but if it support hyperthreading like the core i7 series from intel, then it has 8 threads.

I can explain further if you still don't get it, or if you wanna know more

pragmatistm: A dual core has two internal processors i one, core i3 has 3 internal processors inside one and quad core has four processors internal to the computer processor. All things being equal, quad core is the fastest in operations.

Hope it helps.

you're wrong about core i3.