1990 Cadillac DeVille vs. 1977 Mercedes-Benz 450
To start off, 1990 Cadillac DeVille is newer by 13 year(s). Which means there will be less support and parts availability for 1977 Mercedes-Benz 450. In addition, the cost of maintenance, including insurance, on 1977 Mercedes-Benz 450 would be higher. At 5,025 cc (8 cylinders), 1977 Mercedes-Benz 450 is equipped with a bigger engine. In terms of performance, 1977 Mercedes-Benz 450 (238 HP @ 5000 RPM) has 85 more horse power than 1990 Cadillac DeVille. (153 HP @ 4000 RPM) In normal driving conditions, 1977 Mercedes-Benz 450 should accelerate faster than 1990 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 1990 Cadillac DeVille weights approximately 25 kg more than 1977 Mercedes-Benz 450.
Because 1977 Mercedes-Benz 450 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 1977 Mercedes-Benz 450. However, in wet, icy, snow, or gravel driving conditions, 1990 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, 1977 Mercedes-Benz 450 (402 Nm @ 3200 RPM) has 77 more torque (in Nm) than 1990 Cadillac DeVille. (325 Nm @ 2600 RPM). This means 1977 Mercedes-Benz 450 will have an easier job in driving up hills or pulling heavy equipment than 1990 Cadillac DeVille.
Compare all specifications:
| 1990 Cadillac DeVille | 1977 Mercedes-Benz 450 | |
| Make | Cadillac | Mercedes-Benz |
| Model | DeVille | 450 |
| Year Released | 1990 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4467 cc | 5025 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 153 HP | 238 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 325 Nm | 402 Nm |
| Torque RPM | 2600 RPM | 3200 RPM |
| Engine Bore Size | 92 mm | 97 mm |
| Engine Stroke Size | 84 mm | 85 mm |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1540 kg | 1515 kg |
| Vehicle Length | 5160 mm | 4760 mm |
| Vehicle Width | 1850 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1340 mm |
| Wheelbase Size | 2820 mm | 2820 mm |
