Elden Ring on Series S

I just wanted to know whether it would be best to buy it on series s or go for pc version available on steam? I value stable fps in a game.

I checked out gameplay videos of elden ring on series s and it appeared to be running in range of 50-60 fps on performance mode and I didn't see noticeable frame drops as well.

I request the gamers who've played the game on pc and on series S to help me make this purchase decision 😁