2007 Subaru B9 Tribeca vs. 2012 Mercedes-Benz SLS
To start off, 2012 Mercedes-Benz SLS is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Subaru B9 Tribeca. In addition, the cost of maintenance, including insurance, on 2007 Subaru B9 Tribeca would be higher. At 6,200 cc (8 cylinders), 2012 Mercedes-Benz SLS is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz SLS (563 HP @ 6800 RPM) has 318 more horse power than 2007 Subaru B9 Tribeca. (245 HP @ 6600 RPM) In normal driving conditions, 2012 Mercedes-Benz SLS should accelerate faster than 2007 Subaru B9 Tribeca. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz SLS weights approximately 28 kg more than 2007 Subaru B9 Tribeca. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Subaru B9 Tribeca is four wheel drive (4WD), it will have significant more traction and grip than 2012 Mercedes-Benz SLS. In wet, icy, snow, or gravel driving conditions, 2007 Subaru B9 Tribeca 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, 2012 Mercedes-Benz SLS (649 Nm @ 4750 RPM) has 357 more torque (in Nm) than 2007 Subaru B9 Tribeca. (292 Nm @ 4200 RPM). This means 2012 Mercedes-Benz SLS will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru B9 Tribeca.
Compare all specifications:
| 2007 Subaru B9 Tribeca | 2012 Mercedes-Benz SLS | |
| Make | Subaru | Mercedes-Benz |
| Model | B9 Tribeca | SLS |
| Year Released | 2007 | 2012 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 6200 cc |
| Engine Type | boxer | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 245 HP | 563 HP |
| Engine RPM | 6600 RPM | 6800 RPM |
| Torque | 292 Nm | 649 Nm |
| Torque RPM | 4200 RPM | 4750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 7-speed automated manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1633 kg | 1661 kg |
| Vehicle Length | 4830 mm | 4638 mm |
| Vehicle Width | 1880 mm | 1938 mm |
| Wheelbase Size | 2750 mm | 2680 mm |
| Fuel Tank Capacity | 64 L | 85 L |
