2008 Mercedes-Benz SLK vs. 2007 Opel Astra
To start off, 2008 Mercedes-Benz SLK 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 1,910 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 8 kg more than 2008 Mercedes-Benz SLK.
Because 2008 Mercedes-Benz SLK 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 SLK. 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, 2007 Opel Astra (320 Nm @ 2000 RPM) has 80 more torque (in Nm) than 2008 Mercedes-Benz SLK. (240 Nm @ 3000 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz SLK.
Compare all specifications:
2008 Mercedes-Benz SLK | 2007 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | SLK | Astra |
Year Released | 2008 | 2007 |
Engine Position | Front | Front |
Engine Size | 1795 cc | 1910 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 0 HP | 148 HP |
Torque | 240 Nm | 320 Nm |
Torque RPM | 3000 RPM | 2000 RPM |
Engine Bore Size | 90 mm | 82 mm |
Engine Stroke Size | 78.7 mm | 90.4 mm |
Engine Compression Ratio | 9.5:1 | 17.5:1 |
Fuel Type | Gasoline | Diesel |
Acceleration 0-100mph | 8.2 seconds | 8.9 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1390 kg | 1398 kg |
Vehicle Length | 4090 mm | 4300 mm |
Vehicle Width | 1790 mm | 1760 mm |
Vehicle Height | 1450 mm | 1440 mm |
Wheelbase Size | 2440 mm | 2620 mm |
Fuel Consumption Overall | 8.7 L/100km | 5.8 L/100km |
Fuel Tank Capacity | 70 L | 52 L |