2006 Cadillac STS vs. 1981 Isuzu Trooper
To start off, 2006 Cadillac STS is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Isuzu Trooper. In addition, the cost of maintenance, including insurance, on 1981 Isuzu Trooper would be higher. At 4,556 cc (8 cylinders), 2006 Cadillac STS is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS (320 HP @ 6400 RPM) has 246 more horse power than 1981 Isuzu Trooper. (74 HP @ 4400 RPM). In normal driving conditions, 2006 Cadillac STS should accelerate faster than 1981 Isuzu Trooper.
Because 1981 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 2006 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 1981 Isuzu Trooper will offer significantly more control. 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 Cadillac STS (428 Nm @ 4400 RPM) has 258 more torque (in Nm) than 1981 Isuzu Trooper. (170 Nm @ 2500 RPM). This means 2006 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1981 Isuzu Trooper.
Compare all specifications:
| 2006 Cadillac STS | 1981 Isuzu Trooper | |
| Make | Cadillac | Isuzu |
| Model | STS | Trooper |
| Year Released | 2006 | 1981 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4556 cc | 2237 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 320 HP | 74 HP |
| Engine RPM | 6400 RPM | 4400 RPM |
| Torque | 428 Nm | 170 Nm |
| Torque RPM | 4400 RPM | 2500 RPM |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4990 mm | 4390 mm |
| Vehicle Width | 1850 mm | 1660 mm |
| Vehicle Height | 1470 mm | 1820 mm |
| Wheelbase Size | 2960 mm | 2660 mm |
