2006 Audi S4 vs. 2005 Mercedes-Benz G
To start off, 2006 Audi S4 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz G would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (339 HP @ 7000 RPM) has 47 more horse power than 2005 Mercedes-Benz G. (292 HP @ 4200 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 2005 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz G weights approximately 580 kg more than 2006 Audi S4.
Because 2005 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2006 Audi S4. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Mercedes-Benz G (457 Nm) has 47 more torque (in Nm) than 2006 Audi S4. (410 Nm). This means 2005 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi S4. 2005 Mercedes-Benz G has automatic transmission and 2006 Audi S4 has manual transmission. 2006 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Audi S4 | 2005 Mercedes-Benz G | |
| Make | Audi | Mercedes-Benz |
| Model | S4 | G |
| Year Released | 2006 | 2005 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 4966 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 3 valves |
| Horse Power | 339 HP | 292 HP |
| Engine RPM | 7000 RPM | 4200 RPM |
| Torque | 410 Nm | 457 Nm |
| Engine Bore Size | 84.6 mm | 97 mm |
| Engine Stroke Size | 92.8 mm | 84 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1880 kg | 2460 kg |
| Vehicle Length | 4590 mm | 4720 mm |
| Vehicle Width | 1730 mm | 1820 mm |
| Vehicle Height | 1430 mm | 1980 mm |
| Wheelbase Size | 2650 mm | 2890 mm |
| Fuel Consumption Overall | 13.4 L/100km | 18.1 L/100km |
| Fuel Tank Capacity | 63 L | 96 L |
