2003 Mercedes-Benz S vs. 2007 Subaru B9 Tribeca
To start off, 2007 Subaru B9 Tribeca is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz S would be higher. At 4,266 cc (8 cylinders), 2003 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz S (275 HP @ 5750 RPM) has 30 more horse power than 2007 Subaru B9 Tribeca. (245 HP @ 6600 RPM). In normal driving conditions, 2003 Mercedes-Benz S should accelerate faster than 2007 Subaru B9 Tribeca. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz S weights approximately 242 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 2003 Mercedes-Benz S. 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, 2003 Mercedes-Benz S (400 Nm @ 3000 RPM) has 108 more torque (in Nm) than 2007 Subaru B9 Tribeca. (292 Nm @ 4200 RPM). This means 2003 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru B9 Tribeca.
Compare all specifications:
| 2003 Mercedes-Benz S | 2007 Subaru B9 Tribeca | |
| Make | Mercedes-Benz | Subaru |
| Model | S | B9 Tribeca |
| Year Released | 2003 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4266 cc | 2997 cc |
| Engine Type | V | boxer |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 275 HP | 245 HP |
| Engine RPM | 5750 RPM | 6600 RPM |
| Torque | 400 Nm | 292 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Engine Bore Size | 89.9 mm | 89 mm |
| Engine Stroke Size | 84 mm | 80 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1875 kg | 1633 kg |
| Vehicle Length | 5050 mm | 4830 mm |
| Vehicle Width | 1860 mm | 1880 mm |
| Vehicle Height | 1450 mm | 1690 mm |
| Wheelbase Size | 3090 mm | 2750 mm |
| Fuel Consumption Overall | 10.9 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 88 L | 64 L |
