2006 Mercedes-Benz C vs. 2004 Mercedes-Benz SL
To start off, 2006 Mercedes-Benz C is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz SL would be higher. At 5,980 cc (12 cylinders), 2004 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz SL (604 HP @ 4800 RPM) has 383 more horse power than 2006 Mercedes-Benz C. (221 HP @ 3800 RPM) In normal driving conditions, 2004 Mercedes-Benz SL should accelerate faster than 2006 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz SL weights approximately 325 kg more than 2006 Mercedes-Benz C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2004 Mercedes-Benz SL (998 Nm @ 2000 RPM) has 487 more torque (in Nm) than 2006 Mercedes-Benz C. (511 Nm @ 1600 RPM). This means 2004 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz C.
Compare all specifications:
| 2006 Mercedes-Benz C | 2004 Mercedes-Benz SL | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | C | SL |
| Year Released | 2006 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 5980 cc |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 221 HP | 604 HP |
| Engine RPM | 3800 RPM | 4800 RPM |
| Torque | 511 Nm | 998 Nm |
| Torque RPM | 1600 RPM | 2000 RPM |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 241 km/hour | 245 km/hour |
| Acceleration 0-100mph | 7.5 seconds | 3.9 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1785 kg | 2110 kg |
| Vehicle Length | 4920 mm | 4540 mm |
| Vehicle Width | 1880 mm | 2040 mm |
| Vehicle Height | 1410 mm | 1300 mm |
| Wheelbase Size | 2860 mm | 2570 mm |
| Fuel Consumption Overall | 7.6 L/100km | 15.2 L/100km |
| Fuel Tank Capacity | 80 L | 80 L |
