2007 Cadillac STS vs. 1983 Mitsubishi Debonair
To start off, 2007 Cadillac STS is newer by 24 year(s). Which means there will be less support and parts availability for 1983 Mitsubishi Debonair. In addition, the cost of maintenance, including insurance, on 1983 Mitsubishi Debonair would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (321 HP @ 6400 RPM) has 210 more horse power than 1983 Mitsubishi Debonair. (111 HP @ 5000 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 1983 Mitsubishi Debonair. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 245 kg more than 1983 Mitsubishi Debonair. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Mitsubishi Debonair 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 1983 Mitsubishi Debonair. However, in wet, icy, snow, or gravel driving conditions, 2007 Cadillac STS, 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, 2007 Cadillac STS (427 Nm @ 4400 RPM) has 221 more torque (in Nm) than 1983 Mitsubishi Debonair. (206 Nm @ 3000 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1983 Mitsubishi Debonair.
Compare all specifications:
| 2007 Cadillac STS | 1983 Mitsubishi Debonair | |
| Make | Cadillac | Mitsubishi |
| Model | STS | Debonair |
| Year Released | 2007 | 1983 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 2555 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 321 HP | 111 HP |
| Engine RPM | 6400 RPM | 5000 RPM |
| Torque | 427 Nm | 206 Nm |
| Torque RPM | 4400 RPM | 3000 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1635 kg | 1390 kg |
| Vehicle Length | 4990 mm | 4680 mm |
| Vehicle Width | 1850 mm | 1700 mm |
| Vehicle Height | 1470 mm | 1480 mm |
| Wheelbase Size | 2960 mm | 2700 mm |
