Because of the pin adapter with the motherboard CPUsocket is the same pin 370-pin (Figure 1), so I intend to use the adapter to replace the motherboard CPUsocket.
Therefore, in order to facilitate the replacement of the system specification changes in those parts faster - RAM, CPU and graphics equipment - often still installed in the socket or slot.
Interestingly, Ruby 1.9.0 has the lowest CPU usage, with an implementation that uses readpartial, "no timeout for socket reads" and "pre-allocated String buffer for each read".