2001 Opel Speedster vs. 2011 Mercedes-Benz E
To start off, 2011 Mercedes-Benz E is newer by 10 year(s). Which means there will be less support and parts availability for 2001 Opel Speedster. In addition, the cost of maintenance, including insurance, on 2001 Opel Speedster would be higher. At 2,198 cc (4 cylinders), 2001 Opel Speedster is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz E (201 HP @ 4200 RPM) has 57 more horse power than 2001 Opel Speedster. (144 HP @ 5800 RPM) In normal driving conditions, 2011 Mercedes-Benz E should accelerate faster than 2001 Opel Speedster. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz E weights approximately 897 kg more than 2001 Opel Speedster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2011 Mercedes-Benz E (500 Nm @ 1600 RPM) has 294 more torque (in Nm) than 2001 Opel Speedster. (206 Nm @ 4000 RPM). This means 2011 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Speedster. 2011 Mercedes-Benz E has automatic transmission and 2001 Opel Speedster has manual transmission. 2001 Opel Speedster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz E will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Opel Speedster | 2011 Mercedes-Benz E | |
| Make | Opel | Mercedes-Benz |
| Model | Speedster | E |
| Year Released | 2001 | 2011 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Middle | Front |
| Engine Size | 2198 cc | 2143 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 144 HP | 201 HP |
| Engine RPM | 5800 RPM | 4200 RPM |
| Torque | 206 Nm | 500 Nm |
| Torque RPM | 4000 RPM | 1600 RPM |
| Engine Compression Ratio | 10.0:1 | 16.2:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 217 km/hour | 232 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 7.8 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 948 kg | 1845 kg |
| Fuel Tank Capacity | 52 L | 80 L |
