2007 Mercedes-Benz C vs. 2005 Opel Astra
To start off, 2007 Mercedes-Benz C is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 1,909 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (197 HP @ 5600 RPM) has 36 more horse power than 2007 Mercedes-Benz C. (161 HP @ 5500 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 2007 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 25 kg more than 2007 Mercedes-Benz C. 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, 2005 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, 2005 Opel Astra (250 Nm @ 1950 RPM) has 10 more torque (in Nm) than 2007 Mercedes-Benz C. (240 Nm @ 3000 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz C.
Compare all specifications:
2007 Mercedes-Benz C | 2005 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | C | Astra |
Year Released | 2007 | 2005 |
Body Type | Hatchback | Coupe |
Engine Position | Front | Front |
Engine Size | 1794 cc | 1909 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 161 HP | 197 HP |
Engine RPM | 5500 RPM | 5600 RPM |
Torque | 240 Nm | 250 Nm |
Torque RPM | 3000 RPM | 1950 RPM |
Engine Bore Size | 82 mm | 86 mm |
Engine Stroke Size | 85 mm | 86 mm |
Engine Compression Ratio | 10.0:1 | 8.8:1 |
Top Speed | 234 km/hour | 245 km/hour |
Acceleration 0-100mph | 9.1 seconds | 7.5 seconds |
Drive Type | Rear | Front |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1465 kg | 1490 kg |
Vehicle Length | 4350 mm | 4270 mm |
Vehicle Width | 1730 mm | 1720 mm |
Vehicle Height | 1410 mm | 1400 mm |
Wheelbase Size | 2720 mm | 2640 mm |
Fuel Consumption Overall | 8.4 L/100km | 9.1 L/100km |
Fuel Tank Capacity | 62 L | 52 L |