2008 BMW 550 vs. 1990 Cadillac DeVille
To start off, 2008 BMW 550 is newer by 18 year(s). Which means there will be less support and parts availability for 1990 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1990 Cadillac DeVille would be higher. At 4,800 cc (8 cylinders), 2008 BMW 550 is equipped with a bigger engine. In terms of performance, 2008 BMW 550 (360 HP @ 6300 RPM) has 207 more horse power than 1990 Cadillac DeVille. (153 HP @ 4000 RPM). In normal driving conditions, 2008 BMW 550 should accelerate faster than 1990 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 550 weights approximately 190 kg more than 1990 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 550 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 2008 BMW 550. 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, 2008 BMW 550 (489 Nm @ 3400 RPM) has 164 more torque (in Nm) than 1990 Cadillac DeVille. (325 Nm @ 2600 RPM). This means 2008 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1990 Cadillac DeVille. 1990 Cadillac DeVille has automatic transmission and 2008 BMW 550 has manual transmission. 2008 BMW 550 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW 550 | 1990 Cadillac DeVille | |
| Make | BMW | Cadillac |
| Model | 550 | DeVille |
| Year Released | 2008 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 4800 cc | 4467 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 360 HP | 153 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 489 Nm | 325 Nm |
| Torque RPM | 3400 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1730 kg | 1540 kg |
| Vehicle Length | 4860 mm | 5160 mm |
| Vehicle Width | 1850 mm | 1850 mm |
| Vehicle Height | 1470 mm | 1400 mm |
| Wheelbase Size | 2890 mm | 2820 mm |
