2rd Generation Intel Core Processor

Intel® 2nd Generation (Sandy Bridge) Processor Family are 64-bit, multi-core processors built on 32nm process technology. The processors are designed for a two-chip platform. The two-chip platform consists of a processor and a Platform Controller Hub (PCH) and enables higher performance, lower cost, easier validation, and improved x-y footprint. The processors include Integrated Display Engine, Processor Graphics, and an Integrated Memory Controller. These processors are designed for desktop or mobile platforms.

The Intel 2nd Gen Core Processor Family utilizes 32nm microarchitecture technology. Its smaller transistors and new architectural design result in higher performance at lower power. This Intel microarchitecture features tighter integration of visual functionality, including graphics and media, into the processor. This integration is often called processor graphics. The ring architecture that connects the x86 processor cores together is now connected to the processor graphics. This ring interconnect enables high-speed and low-latency communication between the processor cores, processor graphics, and other integrated components, such as the memory controller and the display. The processor cores and graphics engine communicate through a shared cache, creating interesting possibilities for tight integration between the CPU and GPU.