1998 Mercedes-Benz SLK vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 9 year(s). Which means there will be less support and parts availability for 1998 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 1998 Mercedes-Benz SLK would be higher. At 1,998 cc (4 cylinders), 1998 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 1998 Mercedes-Benz SLK (134 HP @ 5500 RPM) has 34 more horse power than 2007 Opel Astra. (100 HP @ 4400 RPM). In normal driving conditions, 1998 Mercedes-Benz SLK should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 95 kg more than 1998 Mercedes-Benz SLK.
Because 1998 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 1998 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 (240 Nm @ 2300 RPM) has 50 more torque (in Nm) than 1998 Mercedes-Benz SLK. (190 Nm @ 4000 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1998 Mercedes-Benz SLK.
Compare all specifications:
1998 Mercedes-Benz SLK | 2007 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | SLK | Astra |
Year Released | 1998 | 2007 |
Body Type | Convertible | Hatchback |
Engine Position | Front | Front |
Engine Size | 1998 cc | 1686 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 134 HP | 100 HP |
Engine RPM | 5500 RPM | 4400 RPM |
Torque | 190 Nm | 240 Nm |
Torque RPM | 4000 RPM | 2300 RPM |
Engine Bore Size | 89.9 mm | 79 mm |
Engine Stroke Size | 78.7 mm | 86 mm |
Engine Compression Ratio | 10.4:1 | 18.4:1 |
Fuel Type | Gasoline | Diesel |
Top Speed | 231 km/hour | 182 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 1270 kg | 1365 kg |
Vehicle Length | 4000 mm | 4300 mm |
Vehicle Width | 1720 mm | 1760 mm |
Vehicle Height | 1280 mm | 1440 mm |
Wheelbase Size | 2410 mm | 2620 mm |
Fuel Tank Capacity | 75 L | 52 L |