2007 Audi S4 vs. 2006 Mercedes-Benz CL
To start off, 2007 Audi S4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz CL. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz CL would be higher. At 5,439 cc (8 cylinders), 2006 Mercedes-Benz CL is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz CL (493 HP @ 6100 RPM) has 153 more horse power than 2007 Audi S4. (340 HP @ 6800 RPM) In normal driving conditions, 2006 Mercedes-Benz CL should accelerate faster than 2007 Audi S4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz CL weights approximately 485 kg more than 2007 Audi S4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz CL. In wet, icy, snow, or gravel driving conditions, 2007 Audi S4 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 CL (701 Nm @ 2750 RPM) has 291 more torque (in Nm) than 2007 Audi S4. (410 Nm @ 3500 RPM). This means 2006 Mercedes-Benz CL will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi S4.
Compare all specifications:
| 2007 Audi S4 | 2006 Mercedes-Benz CL | |
| Make | Audi | Mercedes-Benz |
| Model | S4 | CL |
| Year Released | 2007 | 2006 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 5439 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 3 valves |
| Horse Power | 340 HP | 493 HP |
| Engine RPM | 6800 RPM | 6100 RPM |
| Torque | 410 Nm | 701 Nm |
| Torque RPM | 3500 RPM | 2750 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1510 kg | 1995 kg |
| Vehicle Length | 4590 mm | 5000 mm |
| Vehicle Width | 1790 mm | 1860 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2660 mm | 2890 mm |
| Fuel Consumption | 10.2 L/100km | 10.7 L/100km |
| Fuel Consumption City | 15.7 L/100km | 15.7 L/100km |
| Fuel Consumption Overall | 13.1 L/100km | 13.2 L/100km |
| Fuel Tank Capacity | 63 L | 88 L |
