2007 Mercedes-Benz B vs. 2001 Holden Astra
To start off, 2007 Mercedes-Benz B is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Holden Astra. In addition, the cost of maintenance, including insurance, on 2001 Holden Astra would be higher. At 1,991 cc (4 cylinders), 2007 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz B (138 HP @ 4200 RPM) has 18 more horse power than 2001 Holden Astra. (120 HP @ 5600 RPM). In normal driving conditions, 2007 Mercedes-Benz B should accelerate faster than 2001 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz B weights approximately 224 kg more than 2001 Holden Astra. 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, 2007 Mercedes-Benz B (300 Nm @ 1600 RPM) has 135 more torque (in Nm) than 2001 Holden Astra. (165 Nm @ 3600 RPM). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2001 Holden Astra.
Compare all specifications:
| 2007 Mercedes-Benz B | 2001 Holden Astra | |
| Make | Mercedes-Benz | Holden |
| Model | B | Astra |
| Year Released | 2007 | 2001 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 120 HP |
| Engine RPM | 4200 RPM | 5600 RPM |
| Torque | 300 Nm | 165 Nm |
| Torque RPM | 1600 RPM | 3600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1374 kg | 1150 kg |
| Vehicle Length | 4280 mm | 4120 mm |
| Vehicle Width | 1780 mm | 1720 mm |
| Vehicle Height | 1610 mm | 1430 mm |
| Wheelbase Size | 2780 mm | 2610 mm |
