2009 Mercedes-Benz A vs. 1991 Opel Frontera
To start off, 2009 Mercedes-Benz A is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Opel Frontera. In addition, the cost of maintenance, including insurance, on 1991 Opel Frontera would be higher. At 1,998 cc (4 cylinders), 1991 Opel Frontera is equipped with a bigger engine. In terms of performance, 1991 Opel Frontera (114 HP @ 5200 RPM) has 6 more horse power than 2009 Mercedes-Benz A. (108 HP @ 4200 RPM) In normal driving conditions, 1991 Opel Frontera should accelerate faster than 2009 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz A weights approximately 1191 kg more than 1991 Opel Frontera.
Because 1991 Opel Frontera is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 1991 Opel Frontera 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, 2009 Mercedes-Benz A (250 Nm @ 1600 RPM) has 80 more torque (in Nm) than 1991 Opel Frontera. (170 Nm @ 2800 RPM). This means 2009 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Frontera.
Compare all specifications:
| 2009 Mercedes-Benz A | 1991 Opel Frontera | |
| Make | Mercedes-Benz | Opel |
| Model | A | Frontera |
| Year Released | 2009 | 1991 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 114 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 250 Nm | 170 Nm |
| Torque RPM | 1600 RPM | 2800 RPM |
| Engine Compression Ratio | 18.0:1 | 9.2:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 2830 kg | 1639 kg |
| Vehicle Length | 3840 mm | 4210 mm |
| Vehicle Width | 1770 mm | 1790 mm |
| Vehicle Height | 1600 mm | 1700 mm |
| Wheelbase Size | 2570 mm | 2470 mm |
| Fuel Tank Capacity | 60 L | 75 L |
