2007 Mercedes-Benz C vs. 2011 Mercedes-Benz S
To start off, 2011 Mercedes-Benz S is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz C would be higher. At 5,500 cc (8 cylinders), 2011 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz S (536 HP @ 5500 RPM) has 315 more horse power than 2007 Mercedes-Benz C. (221 HP @ 3800 RPM) In normal driving conditions, 2011 Mercedes-Benz S should accelerate faster than 2007 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz S weights approximately 630 kg more than 2007 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, 2011 Mercedes-Benz S (799 Nm @ 2000 RPM) has 288 more torque (in Nm) than 2007 Mercedes-Benz C. (511 Nm @ 1400 RPM). This means 2011 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz C.
Compare all specifications:
| 2007 Mercedes-Benz C | 2011 Mercedes-Benz S | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | C | S |
| Year Released | 2007 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 5500 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 221 HP | 536 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Torque | 511 Nm | 799 Nm |
| Torque RPM | 1400 RPM | 2000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1600 kg | 2230 kg |
| Vehicle Length | 4530 mm | 5245 mm |
| Vehicle Width | 1430 mm | 1872 mm |
| Vehicle Height | 1730 mm | 1473 mm |
| Wheelbase Size | 2720 mm | 3165 mm |
| Fuel Tank Capacity | 62 L | 80 L |
