Difference Between CORE i3, CORE i5 and CORE i7

CORE i3:

* Entry level processor.

* 2-4 Cores

* 4 Threads

* Hyper-Threading ­ (efficient use of processor resources)

* 3-4 MB Cache

* 32 nm Silicon (less heat and energy)

CORE i5:

* Mid range processor.

* 2-4 Cores

* 4 Threads

* Turbo Mode (turn off core if not used)

* Hyper-Threading ­ (efficient use of processor resources)

* 3-8 MB Cache

* 32-45 nm Silicon (less heat and energy)

CORE i7:

* High end processor.

* 4 Cores

* 8 Threads

* Turbo Mode (turn off core if not used)

* Hyper-Threading ­ (efficient use of processor resources)

* 4-8 MB Cache

* 32-45 nm Silicon (less heat and energy)

Difference Between CORE i3, CORE i5 and CORE i7