Even if I am of the same type: boosted macbook pro with ssd and memory beyond what is officially supported, I think integration of almost everything on one boar

Even if I am of the same type: boosted macbook pro with ssd and memory beyond what is officially supported, I think integration of almost everything on one board skipping connectors, sockets, is more cost effective and more "green" overall. Dies of silicons are packaged, socketed, etc instead every part of silicon will get closer in a package and will handle everything. Faster, cheaper, more energy efficient.