Pontiac Grand Prix vs Pontiac GTO Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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Used Car Pricing Used listing price comparison and analysis.

2008 Pontiac Grand Prix
Base
CarGurus Instant Market Value
$21,815
117 listings nationwide

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2006 Pontiac GTO
Coupe
CarGurus Instant Market Value
$19,392
30 listings nationwide

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Expert Reviews Reviews from CarGurus experts.

2008 Pontiac Grand Prix
Base

The Pontiac Grand Prix backpedals a bit for 2008, which will be its last year in production. A GT version with a 260-horsepower supercharged V6 engine, available the previous few years...

2006 Pontiac GTO
Coupe
Christian Wardlaw Test Drive Review:

Like the original, the modern 2006 Pontiac GTO puts a big engine in a midsize coupe. This time around, the GTO is based on the Holden Monaro, the only suitable rear-drive model in the ...

No Data Available
No Data Available
  • Look and Feel 8
  • Performance 7
  • Form & Function 5
  • Technology 6
  • Safety 2
  • Cost-Effectiveness 7

User Reviews Reviews from CarGurus users who have driven or owned the car.

2008 Pontiac Grand Prix
Base
GuruSCZNX writes:
Really good appearance, not great. V6 has good performance, not really good. Good condition gxps are hard to f...
Front Seats Ranked 1998 Ford Taurus worse.
"Sportier bucket seats versus bench like seats for the Taurus."
Family Car Ranked 1998 Ford Taurus worse.
"A family type car that doesnt make feel like your in an old mans car..."
GuruYNCG9 writes:
Best ride in a car that I have experienced.
15
Stephon writes:
Beside some electrical issue some idiot had before me im content right now
2006 Pontiac GTO
Coupe
10
GuruZCTL5 writes:
A real serious driving machine. Careful she can get out of hand. Thrilling!
Looks/Style Ranked 2006 Ford Mustang GT Deluxe Coupe RWD worse.
"Mustang comes in so many options from 4 cyl, V6 to V8. The GTO is all power 6.0"
Back Seats Ranked 2006 Ford Mustang GT Deluxe Coupe RWD worse.
"The GTO has more seating room, bigger car! "
20
GuruTQ8NZ writes:
Really nice car, just liked the room in the monte carlo better.
Cargo Capacity Ranked 2006 Chevrolet Monte Carlo LTZ FWD better.
"Large trunk"
Family Car Ranked 2006 Chevrolet Monte Carlo LTZ FWD better.
"Roomy back seat."
10
Thomas writes:
Just love the style of this car over all

Specs

2008 Pontiac Grand Prix
Base
2006 Pontiac GTO
Coupe
Powertrain 4-Speed Automatic
Drivetrain
FWD
RWD
RWD
Fuel Economy, City
--
15 MPG
14 MPG
Fuel Economy, Highway
--
23 MPG
19 MPG
Fuel Tank Volume 17 gal 18 gal
Engine
Fuel Type
Gasoline
Gasoline
Gasoline
Power
200 hp @ 5,200 RPM
400 hp @ 5,200 RPM
400 hp @ 5,200 RPM
Torque
230 lb-ft @ 4,000 RPM
400 lb-ft @ 4,000 RPM
400 lb-ft @ 4,000 RPM
Cylinders
6 cylinders
8 cylinders
8 cylinders
Compression Ratio
9.4:1
10.9:1
10.9:1
Displacement
3,800 cc
6,000 cc
6,000 cc
Bore x Stroke
3.8 in x 3.4 in
4 in x 3.62 in
4 in x 3.62 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Curtain Airbags Optional --
NHTSA Crash Test Results
Front Driver 5 stars --
Front Passenger 4 stars --
Side Driver 3 stars --
Side Rear Passenger 3 stars --
Rollover (pre-2011) 4 stars --
Comfort and Convenience
Sunroof/Moonroof Optional --
Leather Seats Optional Standard
Air Conditioning Standard Standard
CD Player Standard Standard
CD Changer Optional Standard
Radio Standard Standard
Power Windows Standard Standard
Power Door Locks Standard Standard
Driver Power Seats Standard Standard
Passenger Power Seats Standard Standard
Interior
Maximum Seating 5 seats 4 seats
Front Legroom 42.2 in 42.2 in
Back Legroom 36.2 in 37.1 in
Payload and Towing
Cargo Volume 16 cu ft 7 cu ft
Standard Towing Capacity 1,000 lbs 1,000 lbs
Maximum Towing Capacity 1,000 lbs 1,000 lbs
Exterior
Length 198.3 in 189.8 in
Width 71.6 in 72.5 in
Height 55.9 in 54.9 in
Wheelbase 110.5 in 109.8 in

Available Options

2008 Pontiac Grand Prix
Base
2006 Pontiac GTO
Coupe

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