2005 Audi RS6 vs. 2004 Mercedes-Benz CL
To start off, 2005 Audi RS6 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz CL. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz CL would be higher. At 4,966 cc (8 cylinders), 2004 Mercedes-Benz CL is equipped with a bigger engine. In terms of performance, 2005 Audi RS6 (444 HP @ 5700 RPM) has 142 more horse power than 2004 Mercedes-Benz CL. (302 HP @ 5600 RPM). In normal driving conditions, 2005 Audi RS6 should accelerate faster than 2004 Mercedes-Benz CL. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz CL weights approximately 50 kg more than 2005 Audi RS6.
Because 2005 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mercedes-Benz CL. In wet, icy, snow, or gravel driving conditions, 2005 Audi RS6 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 RS6 (560 Nm @ 1950 RPM) has 100 more torque (in Nm) than 2004 Mercedes-Benz CL. (460 Nm @ 2700 RPM). This means 2005 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Mercedes-Benz CL.
Compare all specifications:
| 2005 Audi RS6 | 2004 Mercedes-Benz CL | |
| Make | Audi | Mercedes-Benz |
| Model | RS6 | CL |
| Year Released | 2005 | 2004 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 4966 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 3 valves |
| Horse Power | 444 HP | 302 HP |
| Engine RPM | 5700 RPM | 5600 RPM |
| Torque | 560 Nm | 460 Nm |
| Torque RPM | 1950 RPM | 2700 RPM |
| Acceleration 0-100mph | 4.9 seconds | 6.5 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1815 kg | 1865 kg |
| Vehicle Length | 4860 mm | 4920 mm |
| Vehicle Width | 1860 mm | 1860 mm |
| Vehicle Height | 1460 mm | 1410 mm |
| Wheelbase Size | 2850 mm | 2720 mm |
| Fuel Consumption Highway | 10.4 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 82 L | 99 L |
