2007 Mercedes-Benz B vs. 2000 Opel Astra
To start off, 2007 Mercedes-Benz B is newer by 7 year(s). Which means there will be less support and parts availability for 2000 Opel Astra. In addition, the cost of maintenance, including insurance, on 2000 Opel Astra would be higher. At 1,998 cc (4 cylinders), 2000 Opel Astra is equipped with a bigger engine. In terms of performance, 2000 Opel Astra (190 HP @ 5400 RPM) has 76 more horse power than 2007 Mercedes-Benz B. (114 HP @ 5500 RPM) In normal driving conditions, 2000 Opel Astra should accelerate faster than 2007 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2000 Opel Astra weights approximately 65 kg more than 2007 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2000 Opel Astra (250 Nm @ 1950 RPM) has 95 more torque (in Nm) than 2007 Mercedes-Benz B. (155 Nm @ 3500 RPM). This means 2000 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz B.
Compare all specifications:
| 2007 Mercedes-Benz B | 2000 Opel Astra | |
| Make | Mercedes-Benz | Opel |
| Model | B | Astra |
| Year Released | 2007 | 2000 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1699 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 190 HP |
| Engine RPM | 5500 RPM | 5400 RPM |
| Torque | 155 Nm | 250 Nm |
| Torque RPM | 3500 RPM | 1950 RPM |
| Engine Bore Size | 83 mm | 86 mm |
| Engine Stroke Size | 78.5 mm | 86 mm |
| Engine Compression Ratio | 11.0:1 | 8.8:1 |
| Top Speed | 184 km/hour | 245 km/hour |
| Acceleration 0-100mph | 11.3 seconds | 7.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1310 kg | 1375 kg |
| Vehicle Length | 4280 mm | 4270 mm |
| Vehicle Width | 1780 mm | 1720 mm |
| Vehicle Height | 1610 mm | 1400 mm |
| Wheelbase Size | 2780 mm | 2620 mm |
| Fuel Tank Capacity | 54 L | 52 L |
