2009 Audi Q7 vs. 2012 Mercedes-Benz S
To start off, 2012 Mercedes-Benz S is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Audi Q7. In addition, the cost of maintenance, including insurance, on 2009 Audi Q7 would be higher. At 4,163 cc (8 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (345 HP @ 6800 RPM) has 91 more horse power than 2012 Mercedes-Benz S. (254 HP @ 3600 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2012 Mercedes-Benz S.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 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, 2012 Mercedes-Benz S (620 Nm @ 1600 RPM) has 180 more torque (in Nm) than 2009 Audi Q7. (440 Nm @ 3500 RPM). This means 2012 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi Q7.
Compare all specifications:
2009 Audi Q7 | 2012 Mercedes-Benz S | |
Make | Audi | Mercedes-Benz |
Model | Q7 | S |
Year Released | 2009 | 2012 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 4163 cc | 2987 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 345 HP | 254 HP |
Engine RPM | 6800 RPM | 3600 RPM |
Torque | 440 Nm | 620 Nm |
Torque RPM | 3500 RPM | 1600 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 244 km/hour | 155 km/hour |
Acceleration 0-100mph | 7.4 seconds | 7.1 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | 7-speed shiftable automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 5090 mm | 5226 mm |
Vehicle Width | 1990 mm | 1872 mm |
Vehicle Height | 1740 mm | 1473 mm |
Wheelbase Size | 3010 mm | 3165 mm |
Fuel Tank Capacity | 100 L | 90 L |