Stop defending Apple using the RAM myths floating around. If Dell XPS 15 with 32GB DDR4 ram that's also thin and light can manage 5 hours battery life with a 56Whr battery, Windows, and HQ series intel processors, there's no reason Apple couldn't manage more.
Also, the 1.2v SO-DIMM DDR4 ram vs 1.2v LPDDR3 they used have close power consumption.
Also, the 1.2v SO-DIMM DDR4 ram vs 1.2v LPDDR3 they used have close power consumption.