2004 Audi A6 vs. 2013 Mercedes-Benz M
To start off, 2013 Mercedes-Benz M is newer by 9 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 3,500 cc (6 cylinders), 2013 Mercedes-Benz M is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz M (298 HP @ 6500 RPM) has 130 more horse power than 2004 Audi A6. (168 HP @ 6000 RPM) In normal driving conditions, 2013 Mercedes-Benz M should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz M weights approximately 700 kg more than 2004 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Mercedes-Benz M is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2013 Mercedes-Benz M. However, in wet, icy, snow, or gravel driving conditions, 2004 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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, 2013 Mercedes-Benz M (370 Nm @ 5250 RPM) has 140 more torque (in Nm) than 2004 Audi A6. (230 Nm @ 3200 RPM). This means 2013 Mercedes-Benz M will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.
Compare all specifications:
| 2004 Audi A6 | 2013 Mercedes-Benz M | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | M |
| Year Released | 2004 | 2013 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | electric |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 168 HP | 298 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 230 Nm | 370 Nm |
| Torque RPM | 3200 RPM | 5250 RPM |
| Engine Compression Ratio | 11.0:1 | 12.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 219 km/hour | 210 km/hour |
| Acceleration 0-100mph | 9.3 seconds | 7.6 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1430 kg | 2130 kg |
| Vehicle Length | 4920 mm | 4804 mm |
| Vehicle Width | 1860 mm | 2141 mm |
| Vehicle Height | 1470 mm | 1796 mm |
| Wheelbase Size | 2770 mm | 2915 mm |
| Fuel Consumption | 7.1 L/100km | 8.9 L/100km |
| Fuel Consumption City | 14.3 L/100km | 12.3 L/100km |
