2005 Audi Allroad vs. 2006 Mercedes-Benz SL
To start off, 2006 Mercedes-Benz SL is newer by 1 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 5,982 cc (12 cylinders), 2006 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz SL (605 HP @ 5500 RPM) has 334 more horse power than 2005 Audi Allroad. (271 HP @ 3200 RPM) In normal driving conditions, 2006 Mercedes-Benz SL should accelerate faster than 2005 Audi Allroad. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz SL weights approximately 700 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 2006 Mercedes-Benz SL. 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, 2006 Mercedes-Benz SL (1,001 Nm @ 2000 RPM) has 351 more torque (in Nm) than 2005 Audi Allroad. (650 Nm @ 1600 RPM). This means 2006 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi Allroad.
Compare all specifications:
| 2005 Audi Allroad | 2006 Mercedes-Benz SL | |
| Make | Audi | Mercedes-Benz |
| Model | Allroad | SL |
| Year Released | 2005 | 2006 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3934 cc | 5982 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Horse Power | 271 HP | 605 HP |
| Engine RPM | 3200 RPM | 5500 RPM |
| Torque | 650 Nm | 1001 Nm |
| Torque RPM | 1600 RPM | 2000 RPM |
| Engine Bore Size | 81 mm | 82.6 mm |
| Engine Stroke Size | 95.5 mm | 93 mm |
| Acceleration 0-100mph | 6.4 seconds | 4.2 seconds |
| 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 | 1600 kg |
| Vehicle Length | 4940 mm | 4540 mm |
| Vehicle Width | 1900 mm | 1820 mm |
| Vehicle Height | 1530 mm | 1300 mm |
| Wheelbase Size | 2470 mm | 2570 mm |
| Fuel Tank Capacity | 70 L | 80 L |
