1987 Ford Sierra vs. 2002 Jeep Wrangler
To start off, 2002 Jeep Wrangler is newer by 15 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 2,464 cc (4 cylinders), 2002 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 2002 Jeep Wrangler (122 HP @ 5300 RPM) has 32 more horse power than 1987 Ford Sierra. (90 HP @ 5400 RPM) In normal driving conditions, 2002 Jeep Wrangler should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Jeep Wrangler weights approximately 340 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 1987 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2002 Jeep Wrangler 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, 2002 Jeep Wrangler (193 Nm @ 2900 RPM) has 50 more torque (in Nm) than 1987 Ford Sierra. (143 Nm @ 3500 RPM). This means 2002 Jeep Wrangler will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1987 Ford Sierra | 2002 Jeep Wrangler | |
| Make | Ford | Jeep |
| Model | Sierra | Wrangler |
| Year Released | 1987 | 2002 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 2464 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 122 HP |
| Engine RPM | 5400 RPM | 5300 RPM |
| Torque | 143 Nm | 193 Nm |
| Torque RPM | 3500 RPM | 2900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1055 kg | 1395 kg |
| Vehicle Length | 4500 mm | 3890 mm |
| Vehicle Width | 1680 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1790 mm |
| Wheelbase Size | 2620 mm | 2380 mm |
