2009 Mercedes-Benz A vs. 2007 Opel Speedster
To start off, 2009 Mercedes-Benz A is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Opel Speedster. In addition, the cost of maintenance, including insurance, on 2007 Opel Speedster would be higher. At 2,034 cc (4 cylinders), 2009 Mercedes-Benz A is equipped with a bigger engine. In terms of performance, 2007 Opel Speedster (197 HP @ 5500 RPM) has 63 more horse power than 2009 Mercedes-Benz A. (134 HP @ 5750 RPM) In normal driving conditions, 2007 Opel Speedster should accelerate faster than 2009 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz A weights approximately 220 kg more than 2007 Opel Speedster.
Because 2007 Opel Speedster 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 2007 Opel Speedster. However, in wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz A, 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 Speedster (250 Nm @ 1950 RPM) has 65 more torque (in Nm) than 2009 Mercedes-Benz A. (185 Nm @ 3500 RPM). This means 2007 Opel Speedster will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz A. 2009 Mercedes-Benz A has automatic transmission and 2007 Opel Speedster has manual transmission. 2007 Opel Speedster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz A will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercedes-Benz A | 2007 Opel Speedster | |
| Make | Mercedes-Benz | Opel |
| Model | A | Speedster |
| Year Released | 2009 | 2007 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 2034 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 134 HP | 197 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Torque | 185 Nm | 250 Nm |
| Torque RPM | 3500 RPM | 1950 RPM |
| Engine Compression Ratio | 11.0:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 195 km/hour | 243 km/hour |
| Acceleration 0-100mph | 9.8 seconds | 4.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1225 kg | 1005 kg |
| Vehicle Length | 3840 mm | 3790 mm |
| Vehicle Width | 1770 mm | 1710 mm |
| Vehicle Height | 1600 mm | 1120 mm |
| Wheelbase Size | 2570 mm | 2340 mm |
| Fuel Consumption Overall | 7.2 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 60 L | 36 L |
