1989 Ford Sierra vs. 1985 GMC Jimmy
To start off, 1989 Ford Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 1985 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1985 GMC Jimmy would be higher. At 2,471 cc (4 cylinders), 1985 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1985 GMC Jimmy (91 HP @ 4400 RPM) has 17 more horse power than 1989 Ford Sierra. (74 HP @ 4900 RPM) In normal driving conditions, 1985 GMC Jimmy should accelerate faster than 1989 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1985 GMC Jimmy weights approximately 385 kg more than 1989 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1989 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 1985 GMC Jimmy 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, 1985 GMC Jimmy (182 Nm @ 2800 RPM) has 59 more torque (in Nm) than 1989 Ford Sierra. (123 Nm @ 2900 RPM). This means 1985 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Sierra.
Compare all specifications:
| 1989 Ford Sierra | 1985 GMC Jimmy | |
| Make | Ford | GMC |
| Model | Sierra | Jimmy |
| Year Released | 1989 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2471 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 91 HP |
| Engine RPM | 4900 RPM | 4400 RPM |
| Torque | 123 Nm | 182 Nm |
| Torque RPM | 2900 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1015 kg | 1400 kg |
| Vehicle Length | 4430 mm | 4330 mm |
| Vehicle Width | 1700 mm | 1670 mm |
| Vehicle Height | 1370 mm | 1630 mm |
| Wheelbase Size | 2620 mm | 2560 mm |
