Pontiac Grand Prix Pontiac Grand Prix 2007 Hyundai Sonata Hyundai Sonata 2014

We are 103,000+ car owners sharing real-world car information.

Join Us

Pontiac Grand Prix (2007) vs. Hyundai Sonata (2014) Specs

How powerful is the engine? How much room is in the back seat? Get the 2007 Pontiac Grand Prix and 2014 Hyundai Sonata specs.

2007 Pontiac Grand Prix and 2014 Hyundai Sonata Specifications

Model Year 2007 2014  
Model Pontiac Grand Prix Hyundai Sonata  
Engine 5.3L V8
OHV-2v
303 hp@5600
323 lb-ft@4400
turbocharged
2.0L I4
DOHC-4v
274 hp@6000
269 lb-ft@1650
 
Transmission 4-speed shiftable automatic 6-speed shiftable automatic  
Drivetrain FWD FWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 110.5 in 110.0 in 0.5 in
Length 198.3 in 189.8 in 8.5 in
Width 71.6 in 72.2 in -0.6 in
Height 55.9 in 57.9 in -2 in
Curb Weight 3600 lb. 3417 lb. 183 lb.
Fuel Capacity 17.0 gal. 18.5 gal. -1.5 gal.
Headroom, Row 1 38.8 in 40.0 in -1.2 in
Shoulder Room, Row 1 58.0 in 57.9 in 0.1 in
Hip Room, Row 1 54.5 in 55.2 in -0.7 in
Legroom, Row 1 42.2 in 45.5 in -3.3 in
Headroom, Row 2 36.2 in 37.8 in -1.6 in
Shoulder Room, Row 2 54.8 in 56.7 in -1.9 in
Hip Room, Row 2 54.3 in 54.9 in -0.6 in
Legroom, Row 2 36.2 in 34.6 in 1.6 in
Total Legroom 78.4 in (over 2 rows) 80.1 in (over 2 rows) -1.7 in
Cargo Volume 16.0 ft3 16.4 ft3 -0.4 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2007 Pontiac Grand Prix

2007 Pontiac Grand Prix Seat Room and Comfort: Pros
YearBody/PowertrainComment
2008 4dr Sedan 303-horsepower 5.3L V8
4-speed shiftable automatic FWD
Front of the GXP is great - heated leather seats, plenty of seat adjustments, and the controls are all pointed at the driver. Even on a 20 hour trip, I had no issues with discomfort. see full Pontiac Grand Prix review
2007 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
Front seats are nicely bolstered and are adjustable in every aspect. see full Pontiac Grand Prix review
2007 4dr Sedan supercharged 260hp 3.8L V6
4-speed automatic FWD
The seats support completely without the need to squirm around on ling trips see full Pontiac Grand Prix review
2007 Pontiac Grand Prix Seat Room and Comfort: Cons
YearBody/PowertrainComment
2007 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
Seats sit too low and are too hard. see full Pontiac Grand Prix review
2006 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD
the seat was rigid and made for someone of smaller stature see full Pontiac Grand Prix review
 

TrueDelta Reviews the Seat Room and Comfort of the 2014 Hyundai Sonata

2014 Hyundai Sonata Seat Room and Comfort: Pros
YearComment
2015 According to the spec sheets, the Ford Fusion has nearly as much combined legroom as the new Sonata, which has an inch more than the old Sonata. But Ford cheats the specs. In reality, the Hyundai's rear seat has a few more inches of rear legroom than the Ford's, and about as much as you'll find in any competitor. Rear headroom is in shorter supply, but (again as in most competitors) should be sufficient for people up to six feet in height. The rear seat cushion is a little too low and level to provide optimal thigh support, but the space to stretch out largely compensates for this. You can get rear air vents to help cool this roomy rear seat, but only on the Limited and Sport 2.0T. see full Hyundai Sonata review
 

What Our Members Are Saying about the Seat Room and Comfort of the 2014 Hyundai Sonata

2014 Hyundai Sonata Seat Room and Comfort: Pros
YearBody/PowertrainComment
2013 4dr Sedan 200-horsepower 2.4L I4
6-speed shiftable automatic FWD
The front driver seat is supportive yet firm and the power adjustments guarantee you'll get the right driving position for you. The heated seat feature is great on a cold morning too. see full Hyundai Sonata review
2014 Hyundai Sonata Seat Room and Comfort: Cons
YearBody/PowertrainComment
2013 4dr Sedan 198-horsepower 2.4L I4
6-speed shiftable automatic FWD
Ride is comfortable but after about 2 or 3 hours, the leather seats get a bit hard on the butt. see full Hyundai Sonata review
 
See TrueDelta's information for all Sedans
See TrueDelta's information for all Pontiac models.