2006 Mercedes-Benz R vs. 2012 Chevrolet Impala
To start off, 2012 Chevrolet Impala is newer by 6 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz R. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz R would be higher. At 3,600 cc (6 cylinders), 2012 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2012 Chevrolet Impala (300 HP @ 6500 RPM) has 79 more horse power than 2006 Mercedes-Benz R. (221 HP @ 3800 RPM) In normal driving conditions, 2012 Chevrolet Impala should accelerate faster than 2006 Mercedes-Benz R. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz R weights approximately 657 kg more than 2012 Chevrolet Impala.
Because 2006 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2012 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz R 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 Mercedes-Benz R (511 Nm @ 1600 RPM) has 156 more torque (in Nm) than 2012 Chevrolet Impala. (355 Nm @ 5300 RPM). This means 2006 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2012 Chevrolet Impala.
Compare all specifications:
| 2006 Mercedes-Benz R | 2012 Chevrolet Impala | |
| Make | Mercedes-Benz | Chevrolet |
| Model | R | Impala |
| Year Released | 2006 | 2012 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 221 HP | 300 HP |
| Engine RPM | 3800 RPM | 6500 RPM |
| Torque | 511 Nm | 355 Nm |
| Torque RPM | 1600 RPM | 5300 RPM |
| Fuel Type | Diesel | Flex Fuel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2270 kg | 1613 kg |
| Vehicle Length | 5160 mm | 5090 mm |
| Vehicle Width | 1930 mm | 1852 mm |
| Vehicle Height | 1660 mm | 1491 mm |
| Wheelbase Size | 3220 mm | 2807 mm |
| Fuel Tank Capacity | 80 L | 64 L |
