Handling
With their similar turning radii, the Pontiac and the Volkswagen Rabbit definitely handle approximately the same into and out of tight spots.
Drivetrain
The Volkswagen has a bigger engine than the Pontiac Vibe. Bear in mind that smaller engines are often cheaper to fix, but smaller engines can be stressed more.
Torque equals pickup, and the Volkswagen Rabbit will have picked up and gone by the time the Vibe finally gets moving.
The Pontiac Vibe could learn a lesson or two from the Volkswagen Rabbit in terms of pickup.
Utility
Neither the Pontiac nor the Volkswagen Rabbit has a marked advantage as far as seating capacity.
Convenience
You'll most certainly have to take the Vibe for a fill-up more often than the Volkswagen Rabbit because of its tank size and fuel economy.
Comfort
Taller drivers will substantially enjoy the extra head room in the Pontiac's front cabin compared to the Rabbit.
While the rear of the Pontiac provides a bit more head- and leg-room than the Rabbit, there frankly isn't much of a difference.
Dimensions
The Pontiac Vibe's tank is approximately the same size as the Volkswagen Rabbit's, though the Volkswagen Rabbit's is a tad larger.
The Volkswagen Rabbit and the Vibe compete for the same parking spaces.
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 Rabbit to the dealership as the Pontiac Vibe.
The Vibe doesn't pale in comparison to the Volkswagen Rabbit when it comes to gas mileage.
In terms of MSRP, the Volkswagen doesn't cost much less than the Pontiac Vibe.
Warranty
The Volkswagen Rabbit and the Pontiac Vibe have the same basic warranty.