2008 Mercedes-Benz ML vs. 1998 Opel Speedster
To start off, 2008 Mercedes-Benz ML is newer by 10 year(s). Which means there will be less support and parts availability for 1998 Opel Speedster. In addition, the cost of maintenance, including insurance, on 1998 Opel Speedster would be higher. At 3,498 cc (6 cylinders), 2008 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz ML (269 HP @ 6000 RPM) has 71 more horse power than 1998 Opel Speedster. (198 HP @ 5500 RPM). In normal driving conditions, 2008 Mercedes-Benz ML should accelerate faster than 1998 Opel Speedster. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz ML weights approximately 1180 kg more than 1998 Opel Speedster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 1998 Opel Speedster. In wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz ML 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, 2008 Mercedes-Benz ML (350 Nm @ 2400 RPM) has 100 more torque (in Nm) than 1998 Opel Speedster. (250 Nm @ 1950 RPM). This means 2008 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Speedster. 2008 Mercedes-Benz ML has automatic transmission and 1998 Opel Speedster has manual transmission. 1998 Opel Speedster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz ML will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Mercedes-Benz ML | 1998 Opel Speedster | |
| Make | Mercedes-Benz | Opel |
| Model | ML | Speedster |
| Year Released | 2008 | 1998 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 3498 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 269 HP | 198 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 350 Nm | 250 Nm |
| Torque RPM | 2400 RPM | 1950 RPM |
| Engine Compression Ratio | 10.0:1 | 8.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 225 km/hour | 243 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2185 kg | 1005 kg |
| Vehicle Length | 4640 mm | 3790 mm |
| Vehicle Width | 1850 mm | 1710 mm |
| Vehicle Height | 1830 mm | 1120 mm |
| Wheelbase Size | 2920 mm | 2340 mm |
