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Samsung began mass production of its mobile DRAM LPDDR4X 16Gb. The production takes place on the 10nm process and must greatly improve the performance of premium smartphones. According to the South Korean company, the power consumption of the devices will also be significantly reduced.
The mass production of the second-generation 10nm LPDDR4X DRAM, designed for high-end smartphones, is now launched. Samsung states that the latest DRAM cuts energy consumption by ten percent, but that data processing of 4,226 megabits per second just keeps going. We also find this speed with the current LPDRR4X DRAM 16Gb.
End of this year
The new DRAM will be integrated into smartphones during this year, or perhaps early next year. The intention is to increase the production of premium chips by 70% in the coming months. In addition, a new production line is being set up in Pyeongtaek to meet the high demand.
10nm DRAMs were launched in 2016. Recently, Samsung has been busy with the reduction of chips. The South Korean technology giant does this, among other things, by combining various chips. So he combined four 10nm class LPDDR4X 16Gb DRAM chips to launch an 8GB LPDDR4X DRAM package, up to 20% less than the previous generation.
Incidentally, the production of this 10nm variant was completed January has already begun. In March, Samsung has chosen to open a second production line, for seven billion dollars, at the Xi 's factory in China. The South Korean tech giant will offer three versions: a pack of 4GB, 6GB and 8GB.
8GB LPDDR5 DRAM
Samsung is already working on a successor. It was announced this week. This is the 8GB LPDDR5 DRAM, which is up to one and a half times faster than the LPDDR4X chips. According to Samsung, the LPDDR5 can transfer data up to one and a half times faster, with a maximum speed of 51 gigabytes per second.
It is still a prototype that will have to be fully developed in the near future. When this successor of LPDRR4X has to come out is not yet known.
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