2002 Mercedes-Benz S vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2002 Mercedes-Benz S would be higher. At 4,966 cc (8 cylinders), 2002 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz S (302 HP @ 5600 RPM) has 213 more horse power than 2007 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 2002 Mercedes-Benz S should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz S weights approximately 750 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 2002 Mercedes-Benz S is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2002 Mercedes-Benz S will offer significantly more control. 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, 2002 Mercedes-Benz S (460 Nm @ 2700 RPM) has 335 more torque (in Nm) than 2007 Opel Astra. (125 Nm @ 4000 RPM). This means 2002 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2002 Mercedes-Benz S | 2007 Opel Astra | |
| Make | Mercedes-Benz | Opel |
| Model | S | Astra |
| Year Released | 2002 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4966 cc | 1362 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 302 HP | 89 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 460 Nm | 125 Nm |
| Torque RPM | 2700 RPM | 4000 RPM |
| Engine Bore Size | 97 mm | 73.4 mm |
| Engine Stroke Size | 84 mm | 80.6 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Top Speed | 250 km/hour | 180 km/hour |
| Acceleration 0-100mph | 6.5 seconds | 13.6 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1980 kg | 1230 kg |
| Vehicle Length | 5050 mm | 4300 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1460 mm | 1440 mm |
| Wheelbase Size | 2860 mm | 2620 mm |
| Fuel Tank Capacity | 88 L | 52 L |
