Apple always does this: They give you a choice between not quite enough and far more than you will ever need. As many have said, 128 GB would be ideal.
i'm using about 45 GB on my iPhone 6, and most of that space is used by photos and video. I shoot most of my photos and video with a dedicated camera, so I import my iPhone stuff into the same Lightroom collection on my desktop. From there I back it up. So technically I can regularly delete a lot of photos and video from my phone. That has helped, but it still becomes a bit of a chore. I stream most of my music from Google Play (I let it scan my ripped CDs with music-match so now it knows what I own). I also download and listen to a lot of podcasts, and have to clean those up to make room.
64 GB has been plenty for me, but I'm coming from an iPhone 6, and the iPhone X has a much higher resolution camera. Since I do take a lot of photos and videos, the larger file sizes will have an impact... especially if I shoot 4K video. New hardware also means temptation to try out games and other entertainment (AR and VR) that take advantage of the new tech. 256 GB provides much more room to play, so that's what I'm going with. Even with normal usage I would expect to be running low on space within 6 to 8 months if I stay with 64 GB... unless I'm good about cleaning out the junk. There is something to be said for decluttering your device though.
Sean
i'm using about 45 GB on my iPhone 6, and most of that space is used by photos and video. I shoot most of my photos and video with a dedicated camera, so I import my iPhone stuff into the same Lightroom collection on my desktop. From there I back it up. So technically I can regularly delete a lot of photos and video from my phone. That has helped, but it still becomes a bit of a chore. I stream most of my music from Google Play (I let it scan my ripped CDs with music-match so now it knows what I own). I also download and listen to a lot of podcasts, and have to clean those up to make room.
64 GB has been plenty for me, but I'm coming from an iPhone 6, and the iPhone X has a much higher resolution camera. Since I do take a lot of photos and videos, the larger file sizes will have an impact... especially if I shoot 4K video. New hardware also means temptation to try out games and other entertainment (AR and VR) that take advantage of the new tech. 256 GB provides much more room to play, so that's what I'm going with. Even with normal usage I would expect to be running low on space within 6 to 8 months if I stay with 64 GB... unless I'm good about cleaning out the junk. There is something to be said for decluttering your device though.
Sean