2008 Mercedes-Benz ML vs. 2012 Audi S4
To start off, 2012 Audi S4 is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz ML would be higher. At 4,966 cc (8 cylinders), 2008 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2012 Audi S4 (333 HP @ 5500 RPM) has 45 more horse power than 2008 Mercedes-Benz ML. (288 HP @ 2700 RPM) In normal driving conditions, 2012 Audi S4 should accelerate faster than 2008 Mercedes-Benz ML.
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, both vehicles can yield 440 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles. 2008 Mercedes-Benz ML has automatic transmission and 2012 Audi S4 has manual transmission. 2012 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz ML will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Mercedes-Benz ML | 2012 Audi S4 | |
| Make | Mercedes-Benz | Audi |
| Model | ML | S4 |
| Year Released | 2008 | 2012 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4966 cc | 3000 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 288 HP | 333 HP |
| Engine RPM | 2700 RPM | 5500 RPM |
| Torque | 440 Nm | 440 Nm |
| Torque RPM | 2700 RPM | 2900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4640 mm | 4704 mm |
| Vehicle Width | 1850 mm | 1829 mm |
| Vehicle Height | 1830 mm | 1427 mm |
| Wheelbase Size | 2830 mm | 2809 mm |
| Fuel Tank Capacity | 83 L | 64 L |
