The bleeding edge of DRAM technology is now officially known as DDR5, rated for twice the data-transfer rates of its predecessor DDR4. However, its own next generation, DDR6, is now slated to launch with double these new speeds - or less than half those of DDR7 again. Both upcoming upgrades are said to be in the works at Samsung already.
https://www.notebookcheck.net/Preliminary-DDR7-specs-put-the-next-gen-RAM-s-top-speed-at-5-times-that-of-standard-DDR5.580580.0.html
GDDR7 is not DDR7.
Why does the title mention DDR7 and then the actual article talks about the completely different technology GDDR7? Does the author not know that they are not comparable?
gddr is way different from ddr