This sets it apart from previous dual-cores. The DMI, on the other hand, shortens the electrical path between the core and the actual components like the RAM, hard drives, ports, and other resources. The GPU makes the processor perform better and more uniformly on different motherboard brands. The size of the i3 also allows for the integration of the Direct Media Interface (DMI) and the Graphics Processing Unit (GPU) within the chip. The smaller width of the chip allows more transistors within the same silicon chip. i3 was originally released with a 32nm architecture, which was still impressive. This is in comparison to the 45nm architecture which was the previous norm. The main difference that sets i3 apart from the other dual cores is that the latest generation of i3 processors has a 22nm architecture. It is in fact the successor to the Intel’s Core 2 Duo line. Intel Core i3 is a type of dual-core processor. It may sometimes also be used to refer to Intel’s Core 2 Duo line. However, due to marketing and Intel’s predominance in the CPU market, dual core has become synonymous with Intel Pentium Dual Core. This allows the operating system to have sufficient resources to handle intensive tasks in parallel.ĭual Core is a generic name for any processor with two cores from any manufacture. This makes the dual-core processors well-suited for multitasking.ĭual-core processors have two cores that have an independent interface to the frontside bus. Hence, it has the combined power of two processors, their caches and the cache controllers onto a single chip. It is in fact the successor to the Intel’s Core 2 Duo line.Ī dual-core processor is a type of a central processing unit (CPU) that has two complete execution cores. Dual core has become synonymous with Intel Pentium Dual Core. Key difference: A dual-core processor is a type of a central processing unit (CPU) that has two complete execution cores.

Dual core 4th generation processor