1991 Infiniti Q45 vs. 2002 Jeep Grand Cherokee
To start off, 2002 Jeep Grand Cherokee is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1991 Infiniti Q45 would be higher. At 4,701 cc (8 cylinders), 2002 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 1991 Infiniti Q45 (277 HP) has 11 more horse power than 2002 Jeep Grand Cherokee. (266 HP). In normal driving conditions, 1991 Infiniti Q45 should accelerate faster than 2002 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2002 Jeep Grand Cherokee weights approximately 190 kg more than 1991 Infiniti Q45.
Because 2002 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1991 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 2002 Jeep Grand Cherokee 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 Grand Cherokee (450 Nm) has 53 more torque (in Nm) than 1991 Infiniti Q45. (397 Nm). This means 2002 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1991 Infiniti Q45.
Compare all specifications:
| 1991 Infiniti Q45 | 2002 Jeep Grand Cherokee | |
| Make | Infiniti | Jeep |
| Model | Q45 | Grand Cherokee |
| Year Released | 1991 | 2002 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4494 cc | 4701 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 277 HP | 266 HP |
| Torque | 397 Nm | 450 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1750 kg | 1940 kg |
| Vehicle Length | 5080 mm | 4620 mm |
| Vehicle Width | 1830 mm | 1850 mm |
| Vehicle Height | 1440 mm | 1770 mm |
| Wheelbase Size | 2890 mm | 2700 mm |
