According to a comprehensive report on the micro-network, Samsung released an official manuscript in mid-March that it has successfully developed LPDDR5 memory granules and has already focused on mass production - knowing that JEDEC began to develop DDR5 standards last year and plans to do it at some time this year. Announce detailed technical specifications.
It is understood that LPDDR5 data transfer rate will reach 6400 Mps, about 1.5 times that of LPDDR4X currently used on iPhone X. Samsung said that LPDDR5 memory can transfer 51.2G data per second, equivalent to 14 3.7G large 1080P HD video files.
Some media predict that LPDDR5 will be applied to Samsung S10 as soon as possible. Other mobile phone manufacturers will have to wait for a while. In order to reduce the dissatisfaction of other mobile phone manufacturers, and continue to play the residual light of LPDDR4X, Samsung has polished the second generation of LPDDR4X products to comfort. they.
It is reported that this product is specially developed for high-end smart phones and mobile devices sensitive to power consumption. It can keep the original LPDDR up to 4266MHz and reduce power consumption by 10%. With four new 16Gb LPDDR4X DRAM chips, Compatible in an 8GB LPDDR4X package with a bandwidth of up to 34.1GB/s, which is 20% less than the previous generation package thickness.
Samsung's memory sales, Sewon Chun, senior vice president of marketing, said that 10nm mobile DRAM will become the best choice for the new generation of flagship mobile phones. The second generation of LPDDR4X can be seen at the end of this year or early 2019. Memory, at the same time will continue to develop high-capacity, high-performance, low-power memory products to meet market needs, strengthen Samsung's memory business competitiveness.