2005 Mercedes-Benz S vs. 2007 Mercedes-Benz CLK
To start off, 2007 Mercedes-Benz CLK is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz S would be higher. At 6,208 cc (8 cylinders), 2007 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLK (475 HP @ 6800 RPM) has 233 more horse power than 2005 Mercedes-Benz S. (242 HP @ 5700 RPM) In normal driving conditions, 2007 Mercedes-Benz CLK should accelerate faster than 2005 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz CLK weights approximately 65 kg more than 2005 Mercedes-Benz S. 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, 2007 Mercedes-Benz CLK (631 Nm @ 5000 RPM) has 281 more torque (in Nm) than 2005 Mercedes-Benz S. (350 Nm @ 3000 RPM). This means 2007 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz S.
Compare all specifications:
| 2005 Mercedes-Benz S | 2007 Mercedes-Benz CLK | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | S | CLK |
| Year Released | 2005 | 2007 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3724 cc | 6208 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 242 HP | 475 HP |
| Engine RPM | 5700 RPM | 6800 RPM |
| Torque | 350 Nm | 631 Nm |
| Torque RPM | 3000 RPM | 5000 RPM |
| Engine Compression Ratio | 10.0:1 | 11.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 7.6 seconds | 4.7 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1810 kg | 1875 kg |
| Vehicle Length | 5050 mm | 4660 mm |
| Vehicle Width | 1860 mm | 1750 mm |
| Vehicle Height | 1450 mm | 1410 mm |
| Wheelbase Size | 2860 mm | 2720 mm |
| Fuel Consumption Overall | 11.2 L/100km | 14.4 L/100km |
| Fuel Tank Capacity | 88 L | 62 L |
