1991 Daihatsu Rocky vs. 2011 Mercedes-Benz A
To start off, 2011 Mercedes-Benz A is newer by 20 year(s). Which means there will be less support and parts availability for 1991 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1991 Daihatsu Rocky would be higher. At 2,765 cc (4 cylinders), 1991 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz A (134 HP @ 5750 RPM) has 62 more horse power than 1991 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 2011 Mercedes-Benz A should accelerate faster than 1991 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1991 Daihatsu Rocky weights approximately 335 kg more than 2011 Mercedes-Benz A.
Because 1991 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 1991 Daihatsu Rocky 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, 2011 Mercedes-Benz A (185 Nm @ 3500 RPM) has 15 more torque (in Nm) than 1991 Daihatsu Rocky. (170 Nm @ 2200 RPM). This means 2011 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 1991 Daihatsu Rocky.
Compare all specifications:
| 1991 Daihatsu Rocky | 2011 Mercedes-Benz A | |
| Make | Daihatsu | Mercedes-Benz |
| Model | Rocky | A |
| Year Released | 1991 | 2011 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 2034 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 134 HP |
| Engine RPM | 3600 RPM | 5750 RPM |
| Torque | 170 Nm | 185 Nm |
| Torque RPM | 2200 RPM | 3500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1225 kg |
| Vehicle Length | 4110 mm | 3840 mm |
| Vehicle Width | 1590 mm | 1770 mm |
| Vehicle Height | 1920 mm | 1600 mm |
| Wheelbase Size | 2540 mm | 2570 mm |
