2007 Mercedes-Benz C vs. 2003 Opel Astra
To start off, 2007 Mercedes-Benz C is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 2,987 cc (6 cylinders), 2007 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz C (221 HP @ 3800 RPM) has 76 more horse power than 2003 Opel Astra. (145 HP @ 5800 RPM). In normal driving conditions, 2007 Mercedes-Benz C should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz C weights approximately 358 kg more than 2003 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, 2003 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 (510 Nm @ 1400 RPM) has 307 more torque (in Nm) than 2003 Opel Astra. (203 Nm @ 4000 RPM). This means 2007 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
2007 Mercedes-Benz C | 2003 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | C | Astra |
Year Released | 2007 | 2003 |
Engine Position | Front | Front |
Engine Size | 2987 cc | 2198 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 221 HP | 145 HP |
Engine RPM | 3800 RPM | 5800 RPM |
Torque | 510 Nm | 203 Nm |
Torque RPM | 1400 RPM | 4000 RPM |
Engine Bore Size | 83 mm | 86 mm |
Engine Stroke Size | 92 mm | 94.6 mm |
Engine Compression Ratio | 17.7:1 | 10.0:1 |
Top Speed | 241 km/hour | 208 km/hour |
Acceleration 0-100mph | 7.5 seconds | 10 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1656 kg | 1298 kg |
Vehicle Length | 4550 mm | 4120 mm |
Vehicle Width | 1470 mm | 1720 mm |
Vehicle Height | 1730 mm | 1430 mm |
Wheelbase Size | 2720 mm | 2500 mm |
Fuel Consumption Overall | 7.6 L/100km | 8.4 L/100km |
Fuel Tank Capacity | 62 L | 52 L |