2007 Mercedes-Benz B vs. 1991 Opel Astra
To start off, 2007 Mercedes-Benz B is newer by 16 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 1,597 cc (4 cylinders), 1991 Opel Astra is equipped with a bigger engine. In terms of performance, 1991 Opel Astra (100 HP @ 5600 RPM) has 6 more horse power than 2007 Mercedes-Benz B. (94 HP @ 5200 RPM) In normal driving conditions, 1991 Opel Astra should accelerate faster than 2007 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz B weights approximately 205 kg more than 1991 Opel Astra.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Mercedes-Benz B (140 Nm @ 3500 RPM) has 5 more torque (in Nm) than 1991 Opel Astra. (135 Nm @ 3400 RPM). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
2007 Mercedes-Benz B | 1991 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | B | Astra |
Year Released | 2007 | 1991 |
Body Type | Hatchback | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1498 cc | 1597 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 94 HP | 100 HP |
Engine RPM | 5200 RPM | 5600 RPM |
Torque | 140 Nm | 135 Nm |
Torque RPM | 3500 RPM | 3400 RPM |
Engine Bore Size | 83 mm | 79 mm |
Engine Stroke Size | 69.2 mm | 81.5 mm |
Engine Compression Ratio | 11.0:1 | 9.8:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1300 kg | 1095 kg |
Vehicle Length | 4280 mm | 4280 mm |
Vehicle Width | 1780 mm | 1690 mm |
Vehicle Height | 1610 mm | 1430 mm |
Wheelbase Size | 2780 mm | 2640 mm |
Fuel Tank Capacity | 54 L | 52 L |