INFINITI G20 vs Pontiac Grand Prix
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2008 Pontiac Grand Prix
Overview
| Spec | INFINITI G2020 | Pontiac Grand PrixBase |
|---|---|---|
| Selected trim | 20 | Base |
| Body style | Sedan | Sedan |
| Drivetrain | front wheel drive | front wheel drive |
| Fuel type | regular unleaded | regular unleaded |
| Transmission | 5-speed manual | 4-speed automatic |
| Engine type | gas | gas |
| Model year | 2002 | 2008 |
Pricing & market
| Spec | INFINITI G2020 | Pontiac Grand PrixBase |
|---|---|---|
| MSRP | $21,395 (best) | $22,210 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | INFINITI G2020 | Pontiac Grand PrixBase |
|---|---|---|
| Combined MPG | 24 MPG (best) | 21 MPG |
| City MPG | 21 MPG (best) | 18 MPG |
| Highway MPG | 29 MPG (best) | 28 MPG |
| Fuel tank | 15.9 gal | 17 gal (best) |
Performance
| Spec | INFINITI G2020 | Pontiac Grand PrixBase |
|---|---|---|
| Horsepower | 145 hp | 200 hp (best) |
| Torque | 136 lb-ft | 230 lb-ft (best) |
| Engine size | 2 L | 3.8 L (best) |
| Cylinders | I4 | V6 |
Size & capability
| Spec | INFINITI G2020 | Pontiac Grand PrixBase |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | — | 57 cu ft (best) |
| Towing capacity | — | 1,000 lbs (best) |
| Curb weight | 2,923 lbs (best) | 3,477 lbs |
| Ground clearance | 6.3 in (best) | — |
| Wheelbase | 102.4 in | 110.5 in (best) |
| Length | 177.5 in | 198.3 in (best) |
| Width | 66.7 in | 71.6 in (best) |
| Height | 55.1 in | 55.9 in (best) |
Safety & recalls
| Spec | INFINITI G2020 | Pontiac Grand PrixBase |
|---|---|---|
| Frontal crash (driver) | — | 5 / 5 ★ (best) |
| Frontal crash (passenger) | — | 4 / 5 ★ (best) |
| Open recalls (YMM scope) | None reported (best) | 1 |
Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.
Trim overview
All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.
| Trim | INFINITI G20 | Pontiac Grand Prix |
|---|---|---|
| 1 | 20 $21,395 MSRP(Currently comparing) | Base $22,210 MSRP(Currently comparing) |
| 2 | 20 $22,195 MSRP | GXP $29,325 MSRP |
INFINITI G20 vs Pontiac Grand Prix FAQ
- Which is better: 2002 INFINITI G20 or 2008 Pontiac Grand Prix?
- It depends on priorities. OpenDealer compares 2002 INFINITI G20 vs 2008 Pontiac Grand Prix on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2002 INFINITI G20 or 2008 Pontiac Grand Prix?
- Based on starting MSRP, the 2002 INFINITI G20 starts lower at $21,395.
- Which has better startingMsrp: 2002 INFINITI G20 or 2008 Pontiac Grand Prix?
- The 2002 INFINITI G20 leads on startingMsrp in this comparison (21,395).
- Which has better combinedMpg: 2002 INFINITI G20 or 2008 Pontiac Grand Prix?
- The 2002 INFINITI G20 leads on combinedMpg in this comparison (28).
- Which has better horsepower: 2002 INFINITI G20 or 2008 Pontiac Grand Prix?
- The 2008 Pontiac Grand Prix leads on horsepower in this comparison (303).
- Which has better maxTowingLbs: 2002 INFINITI G20 or 2008 Pontiac Grand Prix?
- The 2008 Pontiac Grand Prix leads on maxTowingLbs in this comparison (1,000).