1978 Cadillac DeVille vs. 1986 Mercedes-Benz S
To start off, 1986 Mercedes-Benz S is newer by 8 year(s). Which means there will be less support and parts availability for 1978 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1978 Cadillac DeVille would be higher. At 6,028 cc (8 cylinders), 1978 Cadillac DeVille is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1978 Cadillac DeVille weights approximately 360 kg more than 1986 Mercedes-Benz S.
Because 1986 Mercedes-Benz S 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 1986 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 1978 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. 1978 Cadillac DeVille has automatic transmission and 1986 Mercedes-Benz S has manual transmission. 1986 Mercedes-Benz S will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1978 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 Cadillac DeVille | 1986 Mercedes-Benz S | |
| Make | Cadillac | Mercedes-Benz |
| Model | DeVille | S |
| Year Released | 1978 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 6028 cc | 2962 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 185 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1910 kg | 1550 kg |
| Vehicle Length | 5620 mm | 5030 mm |
| Vehicle Width | 1950 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 3090 mm | 2950 mm |
