2006 Opel Astra vs. 2012 Mercedes-Benz C
To start off, 2012 Mercedes-Benz C is newer by 6 year(s). Which means there will be less support and parts availability for 2006 Opel Astra. In addition, the cost of maintenance, including insurance, on 2006 Opel Astra would be higher. At 2,143 cc (4 cylinders), 2012 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz C (203 HP @ 4200 RPM) has 65 more horse power than 2006 Opel Astra. (138 HP @ 6300 RPM) In normal driving conditions, 2012 Mercedes-Benz C should accelerate faster than 2006 Opel Astra.
Because 2012 Mercedes-Benz C is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2012 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2006 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2012 Mercedes-Benz C (500 Nm @ 1600 RPM) has 325 more torque (in Nm) than 2006 Opel Astra. (175 Nm @ 3800 RPM). This means 2012 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 2006 Opel Astra | 2012 Mercedes-Benz C | |
| Make | Opel | Mercedes-Benz |
| Model | Astra | C |
| Year Released | 2006 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1795 cc | 2143 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 203 HP |
| Engine RPM | 6300 RPM | 4200 RPM |
| Torque | 175 Nm | 500 Nm |
| Torque RPM | 3800 RPM | 1600 RPM |
| Engine Compression Ratio | 10.5:1 | 16.2:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 11.4 seconds | 7.3 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4480 mm | 4606 mm |
| Vehicle Width | 2030 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1459 mm |
| Wheelbase Size | 2620 mm | 2760 mm |
| Fuel Tank Capacity | 52 L | 66 L |
