1991 Buick Regal vs. 2005 Mercury Mariner
To start off, 2005 Mercury Mariner is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Buick Regal. In addition, the cost of maintenance, including insurance, on 1991 Buick Regal would be higher. At 2,844 cc (6 cylinders), 1991 Buick Regal is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercury Mariner weights approximately 239 kg more than 1991 Buick Regal.
Because 2005 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1991 Buick Regal. 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.
Compare all specifications:
| 1991 Buick Regal | 2005 Mercury Mariner | |
| Make | Buick | Mercury |
| Model | Regal | Mariner |
| Year Released | 1991 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2844 cc | 2261 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 153 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1340 kg | 1579 kg |
| Vehicle Length | 4880 mm | 4430 mm |
| Vehicle Width | 1850 mm | 1790 mm |
| Vehicle Height | 1350 mm | 1730 mm |
| Wheelbase Size | 2740 mm | 2630 mm |
