2006 Buick Rainier vs. 2011 Mercedes-Benz S
To start off, 2011 Mercedes-Benz S is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Buick Rainier. In addition, the cost of maintenance, including insurance, on 2006 Buick Rainier would be higher. At 4,163 cc (6 cylinders), 2006 Buick Rainier is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz S (302 HP @ 6500 RPM) has 11 more horse power than 2006 Buick Rainier. (291 HP @ 6000 RPM) In normal driving conditions, 2011 Mercedes-Benz S should accelerate faster than 2006 Buick Rainier.
Because 2006 Buick Rainier is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2006 Buick Rainier 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, 2006 Buick Rainier (376 Nm @ 4800 RPM) has 6 more torque (in Nm) than 2011 Mercedes-Benz S. (370 Nm @ 3500 RPM). This means 2006 Buick Rainier will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz S.
Compare all specifications:
| 2006 Buick Rainier | 2011 Mercedes-Benz S | |
| Make | Buick | Mercedes-Benz |
| Model | Rainier | S |
| Year Released | 2006 | 2011 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 291 HP | 302 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 376 Nm | 370 Nm |
| Torque RPM | 4800 RPM | 3500 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4920 mm | 5096 mm |
| Vehicle Width | 1920 mm | 1872 mm |
| Vehicle Height | 1900 mm | 1473 mm |
| Wheelbase Size | 2880 mm | 3165 mm |
| Fuel Tank Capacity | 83 L | 90 L |
