2009 Mercedes-Benz SL vs. 2006 Opel Astra
To start off, 2009 Mercedes-Benz SL is newer by 3 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 5,512 cc (12 cylinders), 2009 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SL (510 HP @ 5000 RPM) has 312 more horse power than 2006 Opel Astra. (198 HP @ 5400 RPM). In normal driving conditions, 2009 Mercedes-Benz SL should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SL weights approximately 525 kg more than 2006 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz SL 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 2009 Mercedes-Benz SL. 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, 2009 Mercedes-Benz SL (830 Nm @ 1900 RPM) has 568 more torque (in Nm) than 2006 Opel Astra. (262 Nm @ 4200 RPM). This means 2009 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra. 2009 Mercedes-Benz SL has automatic transmission and 2006 Opel Astra has manual transmission. 2006 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Mercedes-Benz SL | 2006 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | SL | Astra |
Year Released | 2009 | 2006 |
Engine Position | Front | Front |
Engine Size | 5512 cc | 1998 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 3 valves | 4 valves |
Horse Power | 510 HP | 198 HP |
Engine RPM | 5000 RPM | 5400 RPM |
Torque | 830 Nm | 262 Nm |
Torque RPM | 1900 RPM | 4200 RPM |
Engine Compression Ratio | 11.0:1 | 8.8:1 |
Fuel Type | Diesel | Gasoline - Premium |
Acceleration 0-100mph | 4.8 seconds | 8.4 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1950 kg | 1425 kg |
Vehicle Length | 4540 mm | 4520 mm |
Vehicle Width | 1820 mm | 1800 mm |
Vehicle Height | 1300 mm | 1510 mm |
Wheelbase Size | 2570 mm | 2710 mm |
Fuel Consumption Overall | 16.8 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 80 L | 52 L |