Samsung's Next-Gen DRAM Will Give Super-Fast Performance To Its Future 5G Flagship Smartphones Samsung announced on Thursday that its new LPDDR5 module is about 1.3 times faster than the 12Gb LPDDR4X memory that is used in today's high-end smartphones. Samsung Galaxy 11 could be first to use this new technology when it comes out next year. by Irene Estornino