Who makes HBM2E?
August 12, 2019, SK Hynix announced their HBM2E, featuring eight dies per stack, a transfer rate of 3.6 GT/s, providing a total of 16 GB and 460 GB/s per stack. On 2 July 2020, SK Hynix announced that mass production has begun.
Is HBM2 better than gddr5?
As far as the advancements are concerned, HBM2 should have higher memory speeds, as well as bandwidth. An HBM2 memory cheap can come with 8 DRAM dies on a single stack, and have a transfer rate of up to 2 gigabits per second.
What are HBM HBM2 and HBM2E?
HBM2 debuted in 2016, and in December 2018, the JEDEC updated the HBM2 standard. The updated standard was commonly referred to as both HBM2 and HBM2E (to denote the deviation from the original HBM2 standard). However, the spec was updated again in early 2020, and the name “HBM2E” wasn’t formally included.