2002 Jeep Liberty vs. 1991 Nissan Sunny
To start off, 2002 Jeep Liberty is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1991 Nissan Sunny would be higher. At 3,700 cc (6 cylinders), 2002 Jeep Liberty is equipped with a bigger engine. In terms of performance, 2002 Jeep Liberty (210 HP @ 3800 RPM) has 136 more horse power than 1991 Nissan Sunny. (74 HP @ 4800 RPM). In normal driving conditions, 2002 Jeep Liberty should accelerate faster than 1991 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 2002 Jeep Liberty weights approximately 643 kg more than 1991 Nissan Sunny. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2002 Jeep Liberty (320 Nm) has 188 more torque (in Nm) than 1991 Nissan Sunny. (132 Nm). This means 2002 Jeep Liberty will have an easier job in driving up hills or pulling heavy equipment than 1991 Nissan Sunny.
Compare all specifications:
| 2002 Jeep Liberty | 1991 Nissan Sunny | |
| Make | Jeep | Nissan |
| Model | Liberty | Sunny |
| Year Released | 2002 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3700 cc | 1974 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 210 HP | 74 HP |
| Engine RPM | 3800 RPM | 4800 RPM |
| Torque | 320 Nm | 132 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1735 kg | 1092 kg |
| Vehicle Length | 4440 mm | 3980 mm |
| Vehicle Width | 1830 mm | 1680 mm |
| Vehicle Height | 1790 mm | 1400 mm |
