The "3rd generation Core" refers to Intel's line of processors, also known as Intel Core i3, i5, and i7. Released in 2012, these processors are built on the 22nm manufacturing process, which allows for improved performance and energy efficiency compared to previous generations. They feature enhanced graphics capabilities and support for Intel Turbo Boost technology, enabling dynamic performance adjustments based on workload. These processors are designed for a variety of devices, including laptops and desktops, providing users with better multitasking and faster processing speeds. The 3rd generation Core processors also support DDR3 memory, enhancing overall system performance and responsiveness in everyday computing tasks.