2005 Cadillac DeVille vs. 2006 Mercedes-Benz C
To start off, 2006 Mercedes-Benz C is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 2005 Cadillac DeVille would be higher. At 4,570 cc (8 cylinders), 2005 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2005 Cadillac DeVille (275 HP @ 5600 RPM) has 134 more horse power than 2006 Mercedes-Benz C. (141 HP @ 5300 RPM). In normal driving conditions, 2005 Cadillac DeVille should accelerate faster than 2006 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac DeVille weights approximately 184 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.
Because 2006 Mercedes-Benz C is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2005 Cadillac DeVille, being front wheel drive (FWD), will offer much better control with better grip. 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 Cadillac DeVille (406 Nm @ 4000 RPM) has 186 more torque (in Nm) than 2006 Mercedes-Benz C. (220 Nm @ 3500 RPM). This means 2005 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz C.
Compare all specifications:
| 2005 Cadillac DeVille | 2006 Mercedes-Benz C | |
| Make | Cadillac | Mercedes-Benz |
| Model | DeVille | C |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4570 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 275 HP | 141 HP |
| Engine RPM | 5600 RPM | 5300 RPM |
| Torque | 406 Nm | 220 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Compression Ratio | 10.3:1 | 18.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1879 kg | 1695 kg |
| Vehicle Length | 5260 mm | 4860 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2900 mm | 2670 mm |
| Fuel Consumption Overall | 15.7 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
