1999 Mercedes-Benz SL vs. 2009 Subaru Impreza
To start off, 2009 Subaru Impreza is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1999 Mercedes-Benz SL would be higher. At 2,799 cc (6 cylinders), 1999 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1999 Mercedes-Benz SL (190 HP @ 5500 RPM) has 42 more horse power than 2009 Subaru Impreza. (148 HP @ 6400 RPM). In normal driving conditions, 1999 Mercedes-Benz SL should accelerate faster than 2009 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mercedes-Benz SL weights approximately 405 kg more than 2009 Subaru Impreza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Subaru Impreza is all wheel drive (AWD), it will have significant more traction and grip than 1999 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2009 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, 1999 Mercedes-Benz SL (271 Nm @ 3750 RPM) has 75 more torque (in Nm) than 2009 Subaru Impreza. (196 Nm @ 3200 RPM). This means 1999 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2009 Subaru Impreza.
Compare all specifications:
| 1999 Mercedes-Benz SL | 2009 Subaru Impreza | |
| Make | Mercedes-Benz | Subaru |
| Model | SL | Impreza |
| Year Released | 1999 | 2009 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2799 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 190 HP | 148 HP |
| Engine RPM | 5500 RPM | 6400 RPM |
| Torque | 271 Nm | 196 Nm |
| Torque RPM | 3750 RPM | 3200 RPM |
| Engine Bore Size | 89.9 mm | 77.7 mm |
| Engine Stroke Size | 73.5 mm | 79 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1760 kg | 1355 kg |
| Vehicle Length | 4470 mm | 4415 mm |
| Vehicle Width | 1820 mm | 1740 mm |
| Vehicle Height | 1300 mm | 1476 mm |
| Wheelbase Size | 2520 mm | 2619 mm |
| Fuel Tank Capacity | 80 L | 64 L |
