BMW X5 DIESEL VS PORSCHE CAYENNE DIESEL

Hi Guys,

Needed your opinion as to what SUV should i be choosing as I am in the market for a diesel vehicle and have narrowed my search down to these 2 the BMW X5 vs PORSCHE CAYENNE, Now both cars have their pros and cons the one big advantage that BMW has is their scheduled maintenance which is included in the price for the next 4 years however Porsche as far as I know doesnt, but Porsche has a beautiful interior, the power on both engines is almost same as well as the price tags are not much different either, I drove the BMW and loved the handling of the car with a sports tuned suspension and superior handling but porsche is porsche and I am stuck. I really need your opinion since I will be making my decision before the coming weekend.