2005 Mercedes-Benz ML vs. 1991 Opel Astra
To start off, 2005 Mercedes-Benz ML is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 3,724 cc (6 cylinders), 2005 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz ML (231 HP @ 4200 RPM) has 175 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM). In normal driving conditions, 2005 Mercedes-Benz ML should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz ML weights approximately 1085 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 1991 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz ML 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, 2005 Mercedes-Benz ML (330 Nm) has 225 more torque (in Nm) than 1991 Opel Astra. (105 Nm). This means 2005 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra. 2005 Mercedes-Benz ML has automatic transmission and 1991 Opel Astra has manual transmission. 1991 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz ML will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mercedes-Benz ML | 1991 Opel Astra | |
| Make | Mercedes-Benz | Opel |
| Model | ML | Astra |
| Year Released | 2005 | 1991 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3724 cc | 1698 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 231 HP | 56 HP |
| Engine RPM | 4200 RPM | 4600 RPM |
| Torque | 330 Nm | 105 Nm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2120 kg | 1035 kg |
| Wheelbase Size | 2720 mm | 2530 mm |
| Fuel Tank Capacity | 83 L | 52 L |
