Dx 12 question

Hi everyone. I keep reading that when msfs goes DX12 it will use more vram.? I’m running I7 9700k, gtx1070,32gig ram 1tb nvme dr. I run beautiful at 1080p on a mix or Ultra and high. Question is will my system still be ok for DX12 when it happenes? Forgot to mention gtx1070 v ram is 8gig.I appreciate all the knowledge I gain from you all!

You will be fine, don’t worry.
DX12 does not use more VRAM in general. (Also even if it would, that 8GB is enough)

It highly depends on how Asobo codes we will shall when it comes out.

Thank you! I appreciate the feedback