Michelin Pilot Sport 5 (XL) vs Michelin Latstitute Sport 3

Hi together, I drove the Lattitute Sport 3 in 3 seasons. Actually quite satisfied, the tire has a lot behind it. On holiday miles of gravel tracks, forest and meadows and some potholes taken on Eastern European highways, which has put everything away. Stand before the decision to try something new? Have I looked at the Michelin Pilot Sport 5 (XL). Can anyone call differences to the Lattitute Sport 3? Dimensions 275/45/20 Vehicle Volvo XC90 Requirements stay n the same as above, should still take some vacations for a family of 5 Thanks in advance for your assessments