2009 Audi Q5 vs. 2013 Mercedes-Benz S
To start off, 2013 Mercedes-Benz S is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Audi Q5. In addition, the cost of maintenance, including insurance, on 2009 Audi Q5 would be higher. At 5,500 cc (12 cylinders), 2013 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz S (503 HP) has 267 more horse power than 2009 Audi Q5. (236 HP) In normal driving conditions, 2013 Mercedes-Benz S should accelerate faster than 2009 Audi Q5. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz S weights approximately 390 kg more than 2009 Audi Q5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi Q5 is four wheel drive (4WD), it will have significant more traction and grip than 2013 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q5 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, 2013 Mercedes-Benz S (830 Nm) has 380 more torque (in Nm) than 2009 Audi Q5. (450 Nm). This means 2013 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi Q5.
Compare all specifications:
| 2009 Audi Q5 | 2013 Mercedes-Benz S | |
| Make | Audi | Mercedes-Benz |
| Model | Q5 | S |
| Year Released | 2009 | 2013 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 5500 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 6 valves |
| Horse Power | 236 HP | 503 HP |
| Torque | 450 Nm | 830 Nm |
| Engine Bore Size | 83 mm | 82 mm |
| Engine Stroke Size | 91.4 mm | 87 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 225 km/hour | 250 km/hour |
| Acceleration 0-100mph | 6.5 seconds | 4.6 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1820 kg | 2210 kg |
| Vehicle Length | 4640 mm | 5226 mm |
| Vehicle Width | 1890 mm | 2120 mm |
| Vehicle Height | 1660 mm | 1479 mm |
| Wheelbase Size | 2810 mm | 3165 mm |
