Which CPU manufacturer typically uses a Land Grid Array (LGA) socket type?

The choice of Intel as the manufacturer that typically uses a Land Grid Array (LGA) socket type is based on the design and architecture of their processors. LGA sockets feature a grid of pins on the socket itself, rather than on the CPU. When the CPU is inserted into the socket, it makes contact with these pins, which can help to provide better electrical connectivity and improved thermal performance.

Intel has adopted the LGA socket design for many of their desktop and server processors, particularly from the Core and Xeon families. This design allows for a large number of pins, which can support more connections and functions than other layouts such as Pin Grid Array (PGA) or Ball Grid Array (BGA).

In contrast, AMD primarily uses a Pin Grid Array (PGA) design for many of its desktop CPUs, where the pins are located on the processor itself, requiring careful handling to avoid bending the pins. Other manufacturers like ARM and Qualcomm focus on different architectures and markets, often using different types of connection methods suitable for their specific needs in mobile and embedded devices.

Overall, the utilization of LGA by Intel is a significant design choice that allows for efficient thermal management and high pin counts, which are crucial for modern computing performance.