News Micron Reveals GDDR6X Details: The Future of Memory, or a Proprietary DRAM?

nofanneeded

Respectable
Sep 29, 2019
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PCIe 6.0 in 2021 ? are you kidding meeee ?

If things keep going this fast , then I think GDDR6 should replace DDR ... and DDR should be history just like SDR is history today .
 
Sep 19, 2020
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The article mentions on more than one occasion that GDDR6X, even with PAM4, is not faster than GDDR6 because of the BL8/16 difference, in fact it is the same.
Then how does GDDR6X achieve the higher bandwidth?