1991 GMC Jimmy vs. 2003 Infiniti FX
To start off, 2003 Infiniti FX is newer by 12 year(s). Which means there will be less support and parts availability for 1991 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1991 GMC Jimmy would be higher. At 5,001 cc (8 cylinders), 1991 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2003 Infiniti FX (311 HP @ 6400 RPM) has 103 more horse power than 1991 GMC Jimmy. (208 HP @ 4000 RPM) In normal driving conditions, 2003 Infiniti FX should accelerate faster than 1991 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 2003 Infiniti FX weights approximately 70 kg more than 1991 GMC Jimmy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2003 Infiniti FX (446 Nm @ 4000 RPM) has 39 more torque (in Nm) than 1991 GMC Jimmy. (407 Nm @ 2800 RPM). This means 2003 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1991 GMC Jimmy.
Compare all specifications:
| 1991 GMC Jimmy | 2003 Infiniti FX | |
| Make | GMC | Infiniti |
| Model | Jimmy | FX |
| Year Released | 1991 | 2003 |
| Body Type | SUV | Crossover |
| Engine Position | Front | Front |
| Engine Size | 5001 cc | 4494 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 208 HP | 311 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 407 Nm | 446 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1880 kg | 1950 kg |
| Vehicle Length | 4690 mm | 4810 mm |
| Vehicle Width | 2030 mm | 1930 mm |
| Vehicle Height | 1840 mm | 1660 mm |
| Wheelbase Size | 2720 mm | 2860 mm |
