2008 Mercedes-Benz G vs. 2012 Chevrolet Impala
To start off, 2012 Chevrolet Impala is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz G 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 146 more horse power than 2008 Mercedes-Benz G. (154 HP @ 3800 RPM) In normal driving conditions, 2012 Chevrolet Impala should accelerate faster than 2008 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz G weights approximately 620 kg more than 2012 Chevrolet Impala.
Because 2008 Mercedes-Benz G 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, 2008 Mercedes-Benz G 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, 2008 Mercedes-Benz G (400 Nm @ 1800 RPM) has 45 more torque (in Nm) than 2012 Chevrolet Impala. (355 Nm @ 5300 RPM). This means 2008 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2012 Chevrolet Impala.
Compare all specifications:
| 2008 Mercedes-Benz G | 2012 Chevrolet Impala | |
| Make | Mercedes-Benz | Chevrolet |
| Model | G | Impala |
| Year Released | 2008 | 2012 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2688 cc | 3600 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 154 HP | 300 HP |
| Engine RPM | 3800 RPM | 6500 RPM |
| Torque | 400 Nm | 355 Nm |
| Torque RPM | 1800 RPM | 5300 RPM |
| Fuel Type | Diesel | Flex Fuel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 2275 kg | 1655 kg |
| Vehicle Length | 4230 mm | 5090 mm |
| Vehicle Width | 1770 mm | 1852 mm |
| Vehicle Height | 1940 mm | 1491 mm |
| Wheelbase Size | 2410 mm | 2807 mm |
| Fuel Tank Capacity | 96 L | 64 L |
