1500 MHz = 12 Gbps memory
yea the whole thing is confusing but i've tried every single bios and none are 14gbps
doesnt help that gigabyte still speak engrish their explanations are abysmal
you can read the bios with AMDVbFlash mine came with f60 so i flashed f61 which is meant to be 14gbps but it remained at 12 also tried f2 and f3 all the bios on their support are flashable to the card but none produce 14 memory
https://www.amd.com/en/graphics/amd-radeon-rx-5600-xt-14gps-models
it's still listed there to upgrade to 14 but it wont it's going to be a big problem for amd with lots of returned cards and unwanted 12 gbps models, fair enough if the 12gb ones are cheaper but they're not