Utility
The Scion xD and the Dodge can accommodate the same number of passengers.
Performance
With respect to horsepower, the Dodge Caliber packs quite a punch and will knock the Scion down a few rungs. However, bear in mind that high horsepower engines often command higher insurance premiums.
Dimensions
Your wallet will hurt more every time you fill up the Dodge Caliber than the Scion xD because of its bigger tank.
The Scion xD and the Dodge compete for the same parking spaces.
The Scion xD's shorter wheelbase will likely give a sprier feel in daily traffic. On the other hand, the Dodge is likely to have a smoother, more stable ride.
Convenience
The Scion xD's fuel tank will need to be replenished slightly more often than the unit in the Dodge Caliber.
Cost
The destination charge is a standard charge for transporting the vehicle from its point of origin to the dealer. It costs approximately the same to get the Dodge Caliber to the dealership as the xD.
Producing a precise fuel economy evaluation is so hard that some think not even the federal government can do it, but it looks as though the Scion xD is the winner when it comes to gas mileage.
The Dodge pales in comparison to the Scion xD in terms of fuel economy.
The Caliber is substantially pricier than the Scion xD with respect to MSRP.
Handling
With their comparable turning circles, the Dodge Caliber and the Scion xD most certainly handle roughly the same into and out of tight spots.
Comfort
While the front cabin in the Dodge offers a bit more head room than the Scion xD, there really isn't much of a difference.
The ampler interior dimensions of the Caliber make it roomier for your passengers than the Scion xD.
Warranty
The Dodge and the Scion xD have the same basic warranty.