2008 Mercedes-Benz SL vs. 2007 Opel Astra
To start off, 2008 Mercedes-Benz SL is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 5,461 cc (8 cylinders), 2008 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz SL (384 HP @ 6000 RPM) has 295 more horse power than 2007 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 2008 Mercedes-Benz SL should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz SL weights approximately 680 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 2008 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 2008 Mercedes-Benz SL. 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, 2008 Mercedes-Benz SL (530 Nm @ 2800 RPM) has 405 more torque (in Nm) than 2007 Opel Astra. (125 Nm @ 4000 RPM). This means 2008 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
2008 Mercedes-Benz SL | 2007 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | SL | Astra |
Year Released | 2008 | 2007 |
Engine Position | Front | Front |
Engine Size | 5461 cc | 1364 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 384 HP | 89 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 530 Nm | 125 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Engine Compression Ratio | 10.7:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 250 km/hour | 173 km/hour |
Acceleration 0-100mph | 5.4 seconds | 13.7 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1910 kg | 1230 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 | 12.2 L/100km | 6.3 L/100km |
Fuel Tank Capacity | 80 L | 52 L |