xbox one x 2160 (4k)
Xbox one s 1440x 1080
PS4pro 1620p ?
PS4 1920x1080?
ps4pro vs xbox on x :
"findings slightly unexpected, no visiable differnces in terms of details, object pop-ins exactly the same time & distance from the player on both systems,"
He notes he incountered a xbox one x, texture glitch/bug.
But he repeatedly mentions how 4k allows you to notice details futher out on the Xbox One X.
loading times are ~3 sec faster on the xbox one x.
In terms of ranking:
Xbox One X > PS4Pro > PS4 > Xbox One S
All systems seem rock solid 30fps.
Seems like they did a good job with Far Cry 5.
Far Cry4 on the PS3/Xb360 was often in the low 20's fps wise.