Wikipedia pages for each:
https://en.m.wikipedia.org/wiki/Prey_(2017_video_game)
https://en.m.wikipedia.org/wiki/Prey_(2006_video_game)
It’s a bit of an apples and oranges situation but considering the history I’m curious which one people prefer in a situation where you could only have one. I believe 2006 is still considered abandonware with it previously being listed on Steam but being removed when they ran out of keys.
I liked 2017’s gameplay but I felt like 2006 was more memorable and unique so I think I’d choose it.
2006 was a neat game with some particularly cool bits, but 2017 is one of my favorite games of all time and pound for pound is a superior game due to 2017 being a spiritual successor to System Shock 2.
Very different games though, I don’t honestly think they should be compared directly, it was already a weird choice for Prey 2017 to receive the franchise name.