2009 Audi A8 vs. 2007 Mercedes-Benz CLS
To start off, 2009 Audi A8 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz CLS. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz CLS would be higher. At 6,208 cc, 2007 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLS (508 HP @ 6200 RPM) has 236 more horse power than 2009 Audi A8. (272 HP @ 3750 RPM) In normal driving conditions, 2007 Mercedes-Benz CLS should accelerate faster than 2009 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 20 kg more than 2007 Mercedes-Benz CLS.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz CLS. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 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, 2009 Audi A8 (650 Nm @ 1800 RPM) has 20 more torque (in Nm) than 2007 Mercedes-Benz CLS. (630 Nm @ 3000 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz CLS.
Compare all specifications:
2009 Audi A8 | 2007 Mercedes-Benz CLS | |
Make | Audi | Mercedes-Benz |
Model | A8 | CLS |
Year Released | 2009 | 2007 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3936 cc | 6208 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 272 HP | 508 HP |
Engine RPM | 3750 RPM | 6200 RPM |
Torque | 650 Nm | 630 Nm |
Torque RPM | 1800 RPM | 3000 RPM |
Engine Bore Size | 81 mm | 102.2 mm |
Engine Stroke Size | 95.5 mm | 94.6 mm |
Engine Compression Ratio | 18.0:1 | 11.3:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 250 km/hour | 250 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1940 kg | 1920 kg |
Vehicle Length | 5190 mm | 4920 mm |
Vehicle Width | 1900 mm | 1400 mm |
Vehicle Height | 1460 mm | 1880 mm |
Wheelbase Size | 3080 mm | 2860 mm |
Fuel Consumption Overall | 9.6 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 90 L | 80 L |