2008 Mercedes-Benz SL vs. 2001 Subaru Outback
To start off, 2008 Mercedes-Benz SL is newer by 7 year(s). Which means there will be less support and parts availability for 2001 Subaru Outback. In addition, the cost of maintenance, including insurance, on 2001 Subaru Outback would be higher. At 5,439 cc (8 cylinders), 2008 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz SL (510 HP @ 6100 RPM) has 356 more horse power than 2001 Subaru Outback. (154 HP @ 5600 RPM). In normal driving conditions, 2008 Mercedes-Benz SL should accelerate faster than 2001 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz SL weights approximately 465 kg more than 2001 Subaru Outback. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2001 Subaru Outback 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 SL (720 Nm @ 2600 RPM) has 497 more torque (in Nm) than 2001 Subaru Outback. (223 Nm @ 3600 RPM). This means 2008 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2001 Subaru Outback.
Compare all specifications:
| 2008 Mercedes-Benz SL | 2001 Subaru Outback | |
| Make | Mercedes-Benz | Subaru |
| Model | SL | Outback |
| Year Released | 2008 | 2001 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 2455 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 510 HP | 154 HP |
| Engine RPM | 6100 RPM | 5600 RPM |
| Torque | 720 Nm | 223 Nm |
| Torque RPM | 2600 RPM | 3600 RPM |
| Engine Bore Size | 97 mm | 99.5 mm |
| Engine Stroke Size | 92 mm | 79 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1955 kg | 1490 kg |
| Vehicle Length | 4540 mm | 4730 mm |
| Vehicle Width | 1820 mm | 1750 mm |
| Vehicle Height | 1300 mm | 1550 mm |
| Wheelbase Size | 2570 mm | 2660 mm |
| Fuel Tank Capacity | 80 L | 64 L |
