2006 Mercedes-Benz SL vs. 2008 Subaru Impreza
To start off, 2008 Subaru Impreza is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz SL would be higher. At 5,980 cc (12 cylinders), 2006 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz SL (604 HP @ 4800 RPM) has 433 more horse power than 2008 Subaru Impreza. (171 HP @ 6000 RPM). In normal driving conditions, 2006 Mercedes-Benz SL should accelerate faster than 2008 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz SL weights approximately 487 kg more than 2008 Subaru Impreza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2008 Subaru Impreza 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, 2006 Mercedes-Benz SL (1,000 Nm @ 2000 RPM) has 769 more torque (in Nm) than 2008 Subaru Impreza. (231 Nm @ 4400 RPM). This means 2006 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2008 Subaru Impreza. 2006 Mercedes-Benz SL has automatic transmission and 2008 Subaru Impreza has manual transmission. 2008 Subaru Impreza will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Mercedes-Benz SL | 2008 Subaru Impreza | |
| Make | Mercedes-Benz | Subaru |
| Model | SL | Impreza |
| Year Released | 2006 | 2008 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5980 cc | 2457 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 604 HP | 171 HP |
| Engine RPM | 4800 RPM | 6000 RPM |
| Torque | 1000 Nm | 231 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2120 kg | 1633 kg |
| Vehicle Length | 4540 mm | 4590 mm |
| Vehicle Width | 1830 mm | 1750 mm |
| Vehicle Height | 1300 mm | 1480 mm |
| Wheelbase Size | 2570 mm | 2630 mm |
| Fuel Consumption Highway | 12.5 L/100km | 8.7 L/100km |
| Fuel Consumption City | 18.2 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 15.3 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 80 L | 64 L |
