2005 Cadillac DeVille vs. 2008 Mercedes-Benz GL
To start off, 2008 Mercedes-Benz GL is newer by 3 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 4,572 cc (8 cylinders), 2005 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz GL (303 HP @ 3600 RPM) has 28 more horse power than 2005 Cadillac DeVille. (275 HP @ 6000 RPM) In normal driving conditions, 2008 Mercedes-Benz GL should accelerate faster than 2005 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz GL weights approximately 746 kg more than 2005 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2005 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz GL 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, 2008 Mercedes-Benz GL (700 Nm) has 293 more torque (in Nm) than 2005 Cadillac DeVille. (407 Nm). This means 2008 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2005 Cadillac DeVille.
Compare all specifications:
| 2005 Cadillac DeVille | 2008 Mercedes-Benz GL | |
| Make | Cadillac | Mercedes-Benz |
| Model | DeVille | GL |
| Year Released | 2005 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4572 cc | 3996 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 275 HP | 303 HP |
| Engine RPM | 6000 RPM | 3600 RPM |
| Torque | 407 Nm | 700 Nm |
| Engine Compression Ratio | 10.0:1 | 17.0:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1804 kg | 2550 kg |
| Vehicle Length | 5270 mm | 5090 mm |
| Vehicle Width | 1900 mm | 1930 mm |
| Vehicle Height | 1450 mm | 1850 mm |
| Wheelbase Size | 2940 mm | 3080 mm |
| Fuel Consumption Overall | 11.4 L/100km | 11.6 L/100km |
| Fuel Tank Capacity | 68 L | 100 L |
