2008 Cadillac STS vs. 1981 GMC Jimmy
To start off, 2008 Cadillac STS is newer by 27 year(s). Which means there will be less support and parts availability for 1981 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1981 GMC Jimmy would be higher. At 4,376 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (469 HP @ 6400 RPM) has 339 more horse power than 1981 GMC Jimmy. (130 HP @ 4000 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1981 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1981 GMC Jimmy weights approximately 270 kg more than 2008 Cadillac STS.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Cadillac STS (595 Nm @ 3900 RPM) has 310 more torque (in Nm) than 1981 GMC Jimmy. (285 Nm @ 2000 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1981 GMC Jimmy.
Compare all specifications:
| 2008 Cadillac STS | 1981 GMC Jimmy | |
| Make | Cadillac | GMC |
| Model | STS | Jimmy |
| Year Released | 2008 | 1981 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4376 cc | 4093 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 469 HP | 130 HP |
| Engine RPM | 6400 RPM | 4000 RPM |
| Torque | 595 Nm | 285 Nm |
| Torque RPM | 3900 RPM | 2000 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1560 kg | 1830 kg |
| Vehicle Length | 5030 mm | 4690 mm |
| Vehicle Width | 1850 mm | 2030 mm |
| Vehicle Height | 1480 mm | 1840 mm |
| Wheelbase Size | 2960 mm | 2720 mm |
