2007 Mercedes-Benz C vs. 2007 Opel Astra
To start off, both 2007 Mercedes-Benz C and 2007 Opel Astra were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. Both 2007 Mercedes-Benz C and 2007 Opel Astra are equipped with a 1,796 cc engine. In terms of performance, 2007 Mercedes-Benz C (161 HP @ 5300 RPM) has 39 more horse power than 2007 Opel Astra. (122 HP @ 5600 RPM). In normal driving conditions, 2007 Mercedes-Benz C should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz C weights approximately 219 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Mercedes-Benz C (240 Nm @ 3000 RPM) has 70 more torque (in Nm) than 2007 Opel Astra. (170 Nm @ 3800 RPM). This means 2007 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2007 Mercedes-Benz C | 2007 Opel Astra | |
| Make | Mercedes-Benz | Opel |
| Model | C | Astra |
| Year Released | 2007 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 161 HP | 122 HP |
| Engine RPM | 5300 RPM | 5600 RPM |
| Torque | 240 Nm | 170 Nm |
| Torque RPM | 3000 RPM | 3800 RPM |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 229 km/hour | 200 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 10.7 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1485 kg | 1266 kg |
| Vehicle Width | 1430 mm | 1760 mm |
| Vehicle Height | 1730 mm | 1440 mm |
| Wheelbase Size | 2720 mm | 2620 mm |
| Fuel Consumption Overall | 8.6 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 62 L | 52 L |
