2005 Audi Allroad vs. 2011 Mercedes-Benz SLK
To start off, 2011 Mercedes-Benz SLK is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Audi Allroad. In addition, the cost of maintenance, including insurance, on 2005 Audi Allroad would be higher. At 3,934 cc (8 cylinders), 2005 Audi Allroad is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz SLK (300 HP @ 6500 RPM) has 29 more horse power than 2005 Audi Allroad. (271 HP @ 3200 RPM) In normal driving conditions, 2011 Mercedes-Benz SLK should accelerate faster than 2005 Audi Allroad. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz SLK weights approximately 605 kg more than 2005 Audi Allroad. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi Allroad is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mercedes-Benz SLK. In wet, icy, snow, or gravel driving conditions, 2005 Audi Allroad 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, 2005 Audi Allroad (650 Nm @ 1600 RPM) has 291 more torque (in Nm) than 2011 Mercedes-Benz SLK. (359 Nm @ 4900 RPM). This means 2005 Audi Allroad will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz SLK.
Compare all specifications:
| 2005 Audi Allroad | 2011 Mercedes-Benz SLK | |
| Make | Audi | Mercedes-Benz |
| Model | Allroad | SLK |
| Year Released | 2005 | 2011 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3934 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 271 HP | 300 HP |
| Engine RPM | 3200 RPM | 6500 RPM |
| Torque | 650 Nm | 359 Nm |
| Torque RPM | 1600 RPM | 4900 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 900 kg | 1505 kg |
| Vehicle Length | 4940 mm | 4102 mm |
| Vehicle Width | 1900 mm | 1788 mm |
| Vehicle Height | 1530 mm | 1298 mm |
| Wheelbase Size | 2470 mm | 2431 mm |
| Fuel Tank Capacity | 70 L | 70 L |
