2005 Mercedes-Benz A vs. 2007 Mercedes-Benz G
To start off, 2007 Mercedes-Benz G is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz A would be higher. At 4,966 cc (8 cylinders), 2007 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz G (292 HP @ 5500 RPM) has 154 more horse power than 2005 Mercedes-Benz A. (138 HP @ 5750 RPM) In normal driving conditions, 2007 Mercedes-Benz G should accelerate faster than 2005 Mercedes-Benz A.
Because 2007 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Mercedes-Benz G (457 Nm @ 2800 RPM) has 277 more torque (in Nm) than 2005 Mercedes-Benz A. (180 Nm @ 3500 RPM). This means 2007 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz A. 2007 Mercedes-Benz G has automatic transmission and 2005 Mercedes-Benz A has manual transmission. 2005 Mercedes-Benz A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mercedes-Benz A | 2007 Mercedes-Benz G | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | A | G |
| Year Released | 2005 | 2007 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 2034 cc | 4966 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 138 HP | 292 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Torque | 180 Nm | 457 Nm |
| Torque RPM | 3500 RPM | 2800 RPM |
| Engine Bore Size | 83 mm | 97 mm |
| Engine Stroke Size | 94 mm | 84 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Length | 3840 mm | 4720 mm |
| Vehicle Width | 1770 mm | 1820 mm |
| Vehicle Height | 1600 mm | 1980 mm |
| Wheelbase Size | 2570 mm | 2860 mm |
| Fuel Consumption Overall | 7.3 L/100km | 18.1 L/100km |
| Fuel Tank Capacity | 54 L | 96 L |
