1991 Jaguar XJS vs. 1997 Jeep Wrangler
To start off, 1997 Jeep Wrangler is newer by 6 year(s). Which means there will be less support and parts availability for 1991 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1991 Jaguar XJS would be higher. At 3,964 cc (6 cylinders), 1997 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 1991 Jaguar XJS (217 HP @ 5300 RPM) has 42 more horse power than 1997 Jeep Wrangler. (175 HP @ 4500 RPM). In normal driving conditions, 1991 Jaguar XJS should accelerate faster than 1997 Jeep Wrangler. With that said, vehicle weight also plays an important factor in acceleration. 1991 Jaguar XJS weights approximately 157 kg more than 1997 Jeep Wrangler. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 1991 Jaguar XJS. In wet, icy, snow, or gravel driving conditions, 1997 Jeep Wrangler 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, 1991 Jaguar XJS (325 Nm @ 4000 RPM) has 34 more torque (in Nm) than 1997 Jeep Wrangler. (291 Nm @ 3600 RPM). This means 1991 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1997 Jeep Wrangler.
Compare all specifications:
| 1991 Jaguar XJS | 1997 Jeep Wrangler | |
| Make | Jaguar | Jeep |
| Model | XJS | Wrangler |
| Year Released | 1991 | 1997 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3590 cc | 3964 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 217 HP | 175 HP |
| Engine RPM | 5300 RPM | 4500 RPM |
| Torque | 325 Nm | 291 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Bore Size | 91 mm | 98.6 mm |
| Engine Stroke Size | 92 mm | 86.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1632 kg | 1475 kg |
| Vehicle Length | 4880 mm | 3890 mm |
| Vehicle Width | 1800 mm | 1700 mm |
| Vehicle Height | 1270 mm | 1790 mm |
| Wheelbase Size | 2600 mm | 2380 mm |
| Fuel Tank Capacity | 90 L | 72 L |
