2006 Mercedes-Benz G vs. 2008 Audi A4
To start off, 2008 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz G would be higher. At 2,688 cc (5 cylinders), 2006 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2008 Audi A4 (179 HP @ 4000 RPM) has 25 more horse power than 2006 Mercedes-Benz G. (154 HP @ 3800 RPM) In normal driving conditions, 2008 Audi A4 should accelerate faster than 2006 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz G weights approximately 685 kg more than 2008 Audi A4.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 G (401 Nm @ 1800 RPM) has 31 more torque (in Nm) than 2008 Audi A4. (370 Nm @ 1500 RPM). This means 2006 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4.
Compare all specifications:
| 2006 Mercedes-Benz G | 2008 Audi A4 | |
| Make | Mercedes-Benz | Audi |
| Model | G | A4 |
| Year Released | 2006 | 2008 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2688 cc | 2496 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 154 HP | 179 HP |
| Engine RPM | 3800 RPM | 4000 RPM |
| Torque | 401 Nm | 370 Nm |
| Torque RPM | 1800 RPM | 1500 RPM |
| Engine Bore Size | 88 mm | 78.3 mm |
| Engine Stroke Size | 88.4 mm | 86.4 mm |
| Fuel Type | Diesel | Diesel |
| Top Speed | 157 km/hour | 226 km/hour |
| Acceleration 0-100mph | 13.2 seconds | 8.4 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 2275 kg | 1590 kg |
| Vehicle Length | 4230 mm | 4550 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1940 mm | 1430 mm |
| Wheelbase Size | 2410 mm | 2660 mm |
| Fuel Consumption Overall | 10.9 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 96 L | 66 L |
