2009 Audi A6 vs. 2011 Mercedes-Benz CLS
To start off, 2011 Mercedes-Benz CLS is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Audi A6. In addition, the cost of maintenance, including insurance, on 2009 Audi A6 would be higher. At 4,700 cc (8 cylinders), 2011 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz CLS (402 HP @ 5000 RPM) has 254 more horse power than 2009 Audi A6. (148 HP @ 5700 RPM) In normal driving conditions, 2011 Mercedes-Benz CLS should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz CLS weights approximately 341 kg more than 2009 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2011 Mercedes-Benz CLS (600 Nm @ 1800 RPM) has 390 more torque (in Nm) than 2009 Audi A6. (210 Nm @ 1750 RPM). This means 2011 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6. 2011 Mercedes-Benz CLS has automatic transmission and 2009 Audi A6 has manual transmission. 2009 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi A6 | 2011 Mercedes-Benz CLS | |
Make | Audi | Mercedes-Benz |
Model | A6 | CLS |
Year Released | 2009 | 2011 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 1779 cc | 4700 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 148 HP | 402 HP |
Engine RPM | 5700 RPM | 5000 RPM |
Torque | 210 Nm | 600 Nm |
Torque RPM | 1750 RPM | 1800 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | AWD |
Transmission Type | Manual | 7-speed shiftable automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1595 kg | 1936 kg |
Vehicle Length | 4800 mm | 4940 mm |
Vehicle Width | 1820 mm | 1882 mm |
Vehicle Height | 1460 mm | 1417 mm |
Wheelbase Size | 2770 mm | 2875 mm |
Fuel Tank Capacity | 70 L | 80 L |