2005 Chrysler Pacifica vs. 1991 Rover 100
To start off, 2005 Chrysler Pacifica is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Rover 100. In addition, the cost of maintenance, including insurance, on 1991 Rover 100 would be higher. At 3,523 cc (6 cylinders), 2005 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2005 Chrysler Pacifica (253 HP @ 6400 RPM) has 151 more horse power than 1991 Rover 100. (102 HP @ 6000 RPM). In normal driving conditions, 2005 Chrysler Pacifica should accelerate faster than 1991 Rover 100. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chrysler Pacifica weights approximately 1295 kg more than 1991 Rover 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chrysler Pacifica (346 Nm @ 3800 RPM) has 211 more torque (in Nm) than 1991 Rover 100. (135 Nm @ 5000 RPM). This means 2005 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 1991 Rover 100.
Compare all specifications:
| 2005 Chrysler Pacifica | 1991 Rover 100 | |
| Make | Chrysler | Rover |
| Model | Pacifica | 100 |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3523 cc | 1396 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 253 HP | 102 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 346 Nm | 135 Nm |
| Torque RPM | 3800 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 7 seats | 5 seats |
| Vehicle Weight | 2165 kg | 870 kg |
| Vehicle Length | 5060 mm | 3530 mm |
| Vehicle Width | 2020 mm | 1570 mm |
| Vehicle Height | 1700 mm | 1380 mm |
