2007 Mercedes-Benz SL vs. 2012 Opel Astra
To start off, 2012 Opel Astra is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz SL would be higher. At 5,980 cc (12 cylinders), 2007 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SL (604 HP @ 4800 RPM) has 481 more horse power than 2012 Opel Astra. (123 HP @ 4000 RPM). In normal driving conditions, 2007 Mercedes-Benz SL should accelerate faster than 2012 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz SL weights approximately 722 kg more than 2012 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 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 2007 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2012 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 SL (1,000 Nm @ 2000 RPM) has 720 more torque (in Nm) than 2012 Opel Astra. (280 Nm @ 2000 RPM). This means 2007 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2012 Opel Astra.
Compare all specifications:
2007 Mercedes-Benz SL | 2012 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | SL | Astra |
Year Released | 2007 | 2012 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 5980 cc | 1796 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 3 valves | 4 valves |
Horse Power | 604 HP | 123 HP |
Engine RPM | 4800 RPM | 4000 RPM |
Torque | 1000 Nm | 280 Nm |
Torque RPM | 2000 RPM | 2000 RPM |
Engine Bore Size | 82.6 mm | 82 mm |
Engine Stroke Size | 93 mm | 90.4 mm |
Engine Compression Ratio | 9.0:1 | 17.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 250 km/hour | 191 km/hour |
Acceleration 0-100mph | 4.2 seconds | 10.5 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 2120 kg | 1398 kg |
Vehicle Length | 4540 mm | 4260 mm |
Vehicle Width | 1830 mm | 1760 mm |
Vehicle Height | 1300 mm | 1470 mm |
Wheelbase Size | 2570 mm | 2620 mm |
Fuel Consumption Overall | 15.3 L/100km | 6 L/100km |
Fuel Tank Capacity | 80 L | 52 L |