I tried and tested it on my 5700xt,in crystaldiskmark i got (5 repeeated times on 1giB) Read Write (MB/s) seq1m 2339 2620 q8t1

seq1m 2205 2190 q1t1

rndq32 41.31 38.77

rnd q1t1 34.70 32.80

To be honest i didn't know what to expect, aside for a very high reading and writing speed. I was a bit disappointed in seeing random reading and writing were so slow, the only use i could think about would be having photosets or things like that over there, and then saving the session on ssd when closing the program, but it is easily solved by using a newer nvme ssd

For Linux: https://wiki.archlinux.org/title/Swap_on_video_RAM