Nvidia recently decided to swap out the GDDR6X memory on the RTX 4070 GPU for slower GDDR6 modules instead. Apparently, it had a hard time sourcing GDDR6X memory but had a lot of GDDR6 lying around.

All variants that we are aware of will use 19 Gbps GDDR6X memory, making them just as fast as the RTX 3070 Ti. Based on our findings, the RTX 3060 Ti G6X will be 7% to 10% quicker than the RTX ...

Overall, then, the first independent third party tests of the new GeForce RTX 3060 Ti with GDDR6X are something of a disappointment. If these models are going to completely replace the GDDR6 ...

Samsung's 24Gbps and 20Gbps GDDR6 chips both leverage 180-pin FBGA packages like the rest of its GDDR6 lineup, so at least in that regard, it would be easy to implement on next-gen graphics products.

Graphics DRAM (GDDR) prices increasing will hurt GDDR6 and GDDR6X-based products, with GDDR6 inside of all of AMD's new RDNA 2-based products: the Radeon RX 6000 series (Radeon RX 6700 through to ...

For context, GDDR6X falls just short of this feat, as it’s able to reach 1008.3 Gbps. The timing of the announcement suggests next-gen GPUs like the Nvidia RTX 4090 and the AMD Radeon RX 7900 XT ...

With PAM4, Micron and Nvidia are promising a significant boost to I/O data rates and bandwidth. GDDR6X is also more power efficient. At 21Gb/s, GDDR6X uses 15% less power per bit than GDDR6 at 14Gb/s.