1999 Audi A4 vs. 2013 Mercedes-Benz M
To start off, 2013 Mercedes-Benz M is newer by 14 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 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 36 more horse power than 1999 Audi A4. (262 HP @ 5800 RPM) In normal driving conditions, 2013 Mercedes-Benz M should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz M weights approximately 730 kg more than 1999 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2013 Mercedes-Benz M. In wet, icy, snow, or gravel driving conditions, 1999 Audi A4 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, 1999 Audi A4 (400 Nm @ 3600 RPM) has 30 more torque (in Nm) than 2013 Mercedes-Benz M. (370 Nm @ 5250 RPM). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2013 Mercedes-Benz M.
Compare all specifications:
| 1999 Audi A4 | 2013 Mercedes-Benz M | |
| Make | Audi | Mercedes-Benz |
| Model | A4 | M |
| Year Released | 1999 | 2013 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | electric |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 262 HP | 298 HP |
| Engine RPM | 5800 RPM | 6500 RPM |
| Torque | 400 Nm | 370 Nm |
| Torque RPM | 3600 RPM | 5250 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1400 kg | 2130 kg |
| Vehicle Length | 4480 mm | 4804 mm |
| Vehicle Width | 1740 mm | 2141 mm |
| Vehicle Height | 1420 mm | 1796 mm |
| Wheelbase Size | 2620 mm | 2915 mm |
