1991 Cadillac DeVille vs. 2012 Mercedes-Benz GLK
To start off, 2012 Mercedes-Benz GLK is newer by 21 year(s). Which means there will be less support and parts availability for 1991 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1991 Cadillac DeVille would be higher. At 4,087 cc (8 cylinders), 1991 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz GLK (268 HP @ 6000 RPM) has 139 more horse power than 1991 Cadillac DeVille. (129 HP @ 4200 RPM) In normal driving conditions, 2012 Mercedes-Benz GLK should accelerate faster than 1991 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz GLK weights approximately 280 kg more than 1991 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Mercedes-Benz GLK 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 2012 Mercedes-Benz GLK. However, in wet, icy, snow, or gravel driving conditions, 1991 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, 2012 Mercedes-Benz GLK (349 Nm @ 2400 RPM) has 78 more torque (in Nm) than 1991 Cadillac DeVille. (271 Nm @ 2200 RPM). This means 2012 Mercedes-Benz GLK will have an easier job in driving up hills or pulling heavy equipment than 1991 Cadillac DeVille.
Compare all specifications:
| 1991 Cadillac DeVille | 2012 Mercedes-Benz GLK | |
| Make | Cadillac | Mercedes-Benz |
| Model | DeVille | GLK |
| Year Released | 1991 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 4087 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 129 HP | 268 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 271 Nm | 349 Nm |
| Torque RPM | 2200 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1540 kg | 1820 kg |
| Vehicle Length | 4960 mm | 4529 mm |
| Vehicle Width | 1830 mm | 1887 mm |
| Vehicle Height | 1400 mm | 1699 mm |
| Wheelbase Size | 2820 mm | 2756 mm |
