2006 Mercedes-Benz S vs. 2007 Volvo XC90
To start off, 2007 Volvo XC90 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz S would be higher. At 3,720 cc (6 cylinders), 2006 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2007 Volvo XC90 (268 HP) has 27 more horse power than 2006 Mercedes-Benz S. (241 HP) In normal driving conditions, 2007 Volvo XC90 should accelerate faster than 2006 Mercedes-Benz S.
Because 2007 Volvo XC90 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2007 Volvo XC90 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, 2007 Volvo XC90 (380 Nm @ 1800 RPM) has 30 more torque (in Nm) than 2006 Mercedes-Benz S. (350 Nm @ 3000 RPM). This means 2007 Volvo XC90 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz S.
Compare all specifications:
| 2006 Mercedes-Benz S | 2007 Volvo XC90 | |
| Make | Mercedes-Benz | Volvo |
| Model | S | XC90 |
| Year Released | 2006 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3720 cc | 2921 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 241 HP | 268 HP |
| Torque | 350 Nm | 380 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Engine Bore Size | 97 mm | 83 mm |
| Engine Stroke Size | 84 mm | 93.2 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5050 mm | 4590 mm |
| Vehicle Height | 1450 mm | 1440 mm |
| Wheelbase Size | 2970 mm | 2720 mm |
| Fuel Consumption Overall | 11.8 L/100km | 12.9 L/100km |
| Fuel Tank Capacity | 88 L | 72 L |
