2005 BMW 740 vs. 1984 Cadillac DeVille
To start off, 2005 BMW 740 is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1984 Cadillac DeVille would be higher. At 4,085 cc (8 cylinders), 1984 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2005 BMW 740 (328 HP @ 6300 RPM) has 199 more horse power than 1984 Cadillac DeVille. (129 HP @ 4200 RPM). In normal driving conditions, 2005 BMW 740 should accelerate faster than 1984 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 740 weights approximately 395 kg more than 1984 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 740 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 2005 BMW 740. However, in wet, icy, snow, or gravel driving conditions, 1984 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, 2005 BMW 740 (390 Nm @ 3500 RPM) has 119 more torque (in Nm) than 1984 Cadillac DeVille. (271 Nm @ 2200 RPM). This means 2005 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1984 Cadillac DeVille.
Compare all specifications:
| 2005 BMW 740 | 1984 Cadillac DeVille | |
| Make | BMW | Cadillac |
| Model | 740 | DeVille |
| Year Released | 2005 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 4000 cc | 4085 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 328 HP | 129 HP |
| Engine RPM | 6300 RPM | 4200 RPM |
| Torque | 390 Nm | 271 Nm |
| Torque RPM | 3500 RPM | 2200 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1935 kg | 1540 kg |
| Vehicle Length | 5190 mm | 4960 mm |
| Vehicle Width | 1910 mm | 1830 mm |
| Vehicle Height | 1490 mm | 1400 mm |
| Wheelbase Size | 3130 mm | 2820 mm |
