SK hynix has announced the successful development of its LPDDR6 memory utilizing the 1c process node, offering up to 10.7 Gbps speeds.
SK hynix LPDDR6 Memory Delivers 33% Faster Speeds While Saving More Than 20% Power
Press Release: SK hynix announced that it has successfully developed a 16Gb LPDDR6 DRAM based on the sixth-generation 10nm-class (1c) process technology.
After unveiling the product at CES last January, the company recently completed the world’s first validation of 1c LPDDR6 development. SK hynix plans to complete preparations for mass production within the first half of the year and begin supplying the product in the second half, expanding its conventional DRAM lineup optimized for AI applications.
1c LPDDR6 is mainly used in mobile products such as smartphones and tablets equipped with on-device AI.
To optimize on-device AI implementation, data processing speed and power efficiency have been improved compared to the existing LPDDR5X product. This product’s data processing speed has been improved by 33% compared to the previous generation, thanks to expanded bandwidth and increased data transmission per unit time. The base operating speed is over 10.7 Gbps (10.7 gigabits per second), exceeding the maximum speed of existing products.
Power is reduced by more than 20% compared to previous generation products by applying sub-channel structure and DVFS technology.
The sub-channel structure selectively operates only the necessary data paths, and DVFS technology’s key characteristics are its ability to adjust frequency and voltage depending on the mobile environment. In demanding environments such as high-spec gaming, the device elevates DVFS levels for maximum bandwidth performance, while scaling down frequency and voltage during standard use to reduce power consumption.
With these advancements, SK hynix expects that consumers will benefit from longer battery life and optimized multitasking performance, and plans to prepare for the needs of global mobile customers in line with market demand.
SK hynix remains committed to delivering timely AI memory solutions in collaboration with its customers, providing differentiated value to on-device AI users.
About the author: A Software Engineer by training and a PC enthusiast by passion, Hassan Mujtaba serves as Wccftech's Senior Editor for hardware section. With years of experience in the industry, he specializes in deep-dive technical analysis of next-generation CPU and GPU architectures, motherboards, and cooling solutions. His work involves not only breaking news on upcoming technologies but also extensive hands-on reviews and benchmarking.
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