Handling
With their similar turning radii, the Lexus RX 450h and the Acadia definitely handle approximately the same into and out of tight spots.
Drivetrain
Torque equals pickup, and the GMC Acadia will have picked up and gone by the time the Lexus RX 450h finally gets moving.
Utility
The GMC Acadia will most definitely prove more practical than the Lexus RX 450h for those of you with frequent child-cargo.
Convenience
The GMC's fuel tank will need to be replenished somewhat more often than the unit in the Lexus RX 450h.
Comfort
Taller drivers will substantially enjoy the extra head room in the GMC Acadia's front cabin compared to the Lexus RX 450h.
The GMC Acadia is not particularly more spacious for your passengers than the RX 450h.
Dimensions
Your wallet will hurt more every time you fill up the Acadia than the Lexus because of its bigger tank.
The Lexus RX 450h and the GMC Acadia compete for the same parking spaces.
The GMC Acadia's longer wheelbase will likely result in a smoother, more stable ride; on the other hand, the Lexus may give a sprier feel in daily traffic.
Cost
The destination charge is a standard charge for transporting the vehicle from its point of origin to the dealer. It costs about the same to get the GMC Acadia to the dealership as the RX 450h.
The Lexus will save you money at the pump compared to the Acadia.
Producing a precise fuel economy evaluation is so tough that some think not even the federal government can do it, but it looks as though the Lexus is the winner in terms of gas mileage.
The GMC Acadia is considerably less costly than the Lexus RX 450h with respect to MSRP.
The Lexus RX 450h will save you a bundle at the pump every year compared to the GMC Acadia.
The GMC Acadia will cost you a lots_of_money in gasoline every year compared to the Lexus RX 450h.
Warranty
The basic warranty that comes with the GMC Acadia isn't quite as generous as the RX 450h's.