2006 BMW 645 vs. 1986 Mitsubishi Debonair
To start off, 2006 BMW 645 is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Mitsubishi Debonair. In addition, the cost of maintenance, including insurance, on 1986 Mitsubishi Debonair would be higher. At 4,398 cc (8 cylinders), 2006 BMW 645 is equipped with a bigger engine. In terms of performance, 2006 BMW 645 (328 HP @ 6100 RPM) has 175 more horse power than 1986 Mitsubishi Debonair. (153 HP @ 5000 RPM). In normal driving conditions, 2006 BMW 645 should accelerate faster than 1986 Mitsubishi Debonair. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 645 weights approximately 350 kg more than 1986 Mitsubishi Debonair. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 645 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 2006 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 1986 Mitsubishi Debonair, 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, 2006 BMW 645 (450 Nm @ 3600 RPM) has 216 more torque (in Nm) than 1986 Mitsubishi Debonair. (234 Nm @ 4000 RPM). This means 2006 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1986 Mitsubishi Debonair.
Compare all specifications:
| 2006 BMW 645 | 1986 Mitsubishi Debonair | |
| Make | BMW | Mitsubishi |
| Model | 645 | Debonair |
| Year Released | 2006 | 1986 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2971 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 328 HP | 153 HP |
| Engine RPM | 6100 RPM | 5000 RPM |
| Torque | 450 Nm | 234 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1810 kg | 1460 kg |
| Vehicle Length | 4830 mm | 4700 mm |
| Vehicle Width | 1860 mm | 1700 mm |
| Vehicle Height | 1380 mm | 1450 mm |
