differences Intel Core i3, Core i5 and Core i7

Intel has released a new processor the Intel Core I3, I5 and the Core i7. But still few people who know about the differences of the three processors. Here we will discuss three different processors. I3 made for Entry Level, Core i5 to Mid Level, while the Core i7 is made to the High Level. In addition, i5 and i7 core processors have a feature called "Intel Turbo Mode Technology". This feature will automatically turn off unused cores when we open a single application thread, the processor will overclock the flow of data threads that run on it so that faster processing, while if the processing application is not a single thread, these cores will live again.

Intel Core i7 

Aimed at high levels. Core i7 is the first processor with technology "Nehalem". Nehalem uses a new platform that really different from previous generations. One is to integrate directly on the processor chipset, not the motherboard. Nehalem also replace the function of the FSB became QPI (Quick Path Interconnect) which is more revolutionary.

Intel Core i5 

Intended for mid-level. If Bloomfield is the codename for Core i7, the Lynnfield is the codename for I5. I5 is the value of the Core i7 series that will run on Intel's new socket is LGA-1156 socket. The advantage of this is embedded I5 Northbridge chipset functions at the core processor. So the motherboard Core i5 that will use Intel's P55 chipset should look vacant without the presence of northbridge chipsets. If you use a Core i7 Triple Channel DDR 3, then the Core i5 uses only Dual Channel DDR 3. The use of power is also reduced to 95 Watts. Intel also launched a Clarksfield, Core i5 mobile version is intended for notebooks. Socket to be used is mPGA-989 and the power required is quite small in the amount of 45-55 Watts.

Intel Core I3 

 Aimed at entry level. Intel Core I3 is a variant of the value compared to two other brother. This processor will integrate the GPU (Graphics Processing Unit) aka Graphics On-board inside the processor. Graphics capabilities with Intel GMA claimed on G45 chipset. In addition, i3 will use hybrid manufacturing, the core processor with 32nm, while the memory controller / graphics using 45nm. I3 product code is "Arrandale".