2005 Mercury Mariner vs. 1988 Pontiac Grand Prix
To start off, 2005 Mercury Mariner is newer by 17 year(s). Which means there will be less support and parts availability for 1988 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1988 Pontiac Grand Prix would be higher. At 3,097 cc (6 cylinders), 1988 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1988 Pontiac Grand Prix (205 HP) has 5 more horse power than 2005 Mercury Mariner. (200 HP) In normal driving conditions, 1988 Pontiac Grand Prix should accelerate faster than 2005 Mercury Mariner. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercury Mariner weights approximately 6 kg more than 1988 Pontiac Grand Prix.
Because 2005 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1988 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2005 Mercury Mariner will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1988 Pontiac Grand Prix (298 Nm) has 35 more torque (in Nm) than 2005 Mercury Mariner. (263 Nm). This means 1988 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercury Mariner.
Compare all specifications:
| 2005 Mercury Mariner | 1988 Pontiac Grand Prix | |
| Make | Mercury | Pontiac |
| Model | Mariner | Grand Prix |
| Year Released | 2005 | 1988 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 3097 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 200 HP | 205 HP |
| Torque | 263 Nm | 298 Nm |
| Engine Bore Size | 89 mm | 89 mm |
| Engine Stroke Size | 80 mm | 84 mm |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1571 kg | 1565 kg |
| Vehicle Length | 4430 mm | 4930 mm |
| Vehicle Width | 1790 mm | 1810 mm |
| Vehicle Height | 1730 mm | 1360 mm |
| Wheelbase Size | 2630 mm | 2740 mm |
| Fuel Tank Capacity | 62 L | 76 L |
