2006 Mercedes-Benz A vs. 2009 Mercury Mariner
To start off, 2009 Mercury Mariner is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz A would be higher. At 2,967 cc (6 cylinders), 2009 Mercury Mariner is equipped with a bigger engine. In terms of performance, 2009 Mercury Mariner (240 HP @ 6550 RPM) has 106 more horse power than 2006 Mercedes-Benz A. (134 HP @ 5750 RPM) In normal driving conditions, 2009 Mercury Mariner should accelerate faster than 2006 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Mariner weights approximately 685 kg more than 2006 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 2009 Mercury Mariner 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, 2009 Mercury Mariner (302 Nm @ 4500 RPM) has 116 more torque (in Nm) than 2006 Mercedes-Benz A. (186 Nm @ 3500 RPM). This means 2009 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz A.
Compare all specifications:
| 2006 Mercedes-Benz A | 2009 Mercury Mariner | |
| Make | Mercedes-Benz | Mercury |
| Model | A | Mariner |
| Year Released | 2006 | 2009 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 2034 cc | 2967 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 134 HP | 240 HP |
| Engine RPM | 5750 RPM | 6550 RPM |
| Torque | 186 Nm | 302 Nm |
| Torque RPM | 3500 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1240 kg | 1925 kg |
| Vehicle Length | 3840 mm | 4460 mm |
| Vehicle Width | 1770 mm | 1810 mm |
| Vehicle Height | 1600 mm | 1780 mm |
| Wheelbase Size | 2570 mm | 2630 mm |
| Fuel Consumption Overall | 7.2 L/100km | 11.9 L/100km |
| Fuel Tank Capacity | 60 L | 62 L |
