2009 Mercedes-Benz A vs. 2007 Opel Antara
To start off, 2009 Mercedes-Benz A is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Opel Antara. In addition, the cost of maintenance, including insurance, on 2007 Opel Antara would be higher. At 2,405 cc (4 cylinders), 2007 Opel Antara is equipped with a bigger engine. In terms of performance, 2007 Opel Antara (138 HP @ 5200 RPM) has 4 more horse power than 2009 Mercedes-Benz A. (134 HP @ 5750 RPM) In normal driving conditions, 2007 Opel Antara should accelerate faster than 2009 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz A weights approximately 1027 kg more than 2007 Opel Antara.
Because 2007 Opel Antara is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 2007 Opel Antara 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, 2007 Opel Antara (220 Nm @ 2400 RPM) has 35 more torque (in Nm) than 2009 Mercedes-Benz A. (185 Nm @ 3500 RPM). This means 2007 Opel Antara will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz A.
Compare all specifications:
| 2009 Mercedes-Benz A | 2007 Opel Antara | |
| Make | Mercedes-Benz | Opel |
| Model | A | Antara |
| Year Released | 2009 | 2007 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 2034 cc | 2405 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 134 HP | 138 HP |
| Engine RPM | 5750 RPM | 5200 RPM |
| Torque | 185 Nm | 220 Nm |
| Torque RPM | 3500 RPM | 2400 RPM |
| Engine Bore Size | 83 mm | 87.5 mm |
| Engine Stroke Size | 94 mm | 100 mm |
| Engine Compression Ratio | 11.0:1 | 9.6:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 200 km/hour | 175 km/hour |
| Acceleration 0-100mph | 9.8 seconds | 12.2 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2832 kg | 1805 kg |
| Vehicle Width | 1770 mm | 1860 mm |
| Vehicle Height | 1600 mm | 1710 mm |
| Wheelbase Size | 2570 mm | 2710 mm |
| Fuel Consumption Overall | 7.2 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 60 L | 65 L |
