1982 Innocenti 990 vs. 2004 Jeep Grand Cherokee
To start off, 2004 Jeep Grand Cherokee is newer by 22 year(s). Which means there will be less support and parts availability for 1982 Innocenti 990. In addition, the cost of maintenance, including insurance, on 1982 Innocenti 990 would be higher. At 3,966 cc (6 cylinders), 2004 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2004 Jeep Grand Cherokee (195 HP @ 3800 RPM) has 144 more horse power than 1982 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 2004 Jeep Grand Cherokee should accelerate faster than 1982 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 2004 Jeep Grand Cherokee weights approximately 1050 kg more than 1982 Innocenti 990. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Jeep Grand Cherokee (312 Nm @ 3000 RPM) has 237 more torque (in Nm) than 1982 Innocenti 990. (75 Nm @ 3200 RPM). This means 2004 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1982 Innocenti 990.
Compare all specifications:
| 1982 Innocenti 990 | 2004 Jeep Grand Cherokee | |
| Make | Innocenti | Jeep |
| Model | 990 | Grand Cherokee |
| Year Released | 1982 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 993 cc | 3966 cc |
| Horse Power | 51 HP | 195 HP |
| Engine RPM | 5800 RPM | 3800 RPM |
| Torque | 75 Nm | 312 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 76 mm | 99 mm |
| Engine Stroke Size | 73 mm | 87 mm |
| Vehicle Weight | 714 kg | 1764 kg |
| Vehicle Length | 3170 mm | 4610 mm |
| Vehicle Width | 1530 mm | 1840 mm |
| Vehicle Height | 1390 mm | 1770 mm |
| Wheelbase Size | 2050 mm | 2700 mm |
