1987 Jaguar XJS vs. 1997 Pontiac Grand Prix
To start off, 1997 Pontiac Grand Prix is newer by 10 year(s). Which means there will be less support and parts availability for 1987 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1987 Jaguar XJS would be higher. At 3,785 cc (6 cylinders), 1997 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1987 Jaguar XJS (217 HP @ 5300 RPM) has 20 more horse power than 1997 Pontiac Grand Prix. (197 HP @ 5200 RPM). In normal driving conditions, 1987 Jaguar XJS should accelerate faster than 1997 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 1987 Jaguar XJS weights approximately 80 kg more than 1997 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Jaguar XJS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1987 Jaguar XJS. However, in wet, icy, snow, or gravel driving conditions, 1997 Pontiac Grand Prix, being front wheel drive (FWD), will offer much better control with better grip. 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, 1987 Jaguar XJS (331 Nm @ 4000 RPM) has 26 more torque (in Nm) than 1997 Pontiac Grand Prix. (305 Nm @ 4000 RPM). This means 1987 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1997 Pontiac Grand Prix. 1997 Pontiac Grand Prix has automatic transmission and 1987 Jaguar XJS has manual transmission. 1987 Jaguar XJS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 Jaguar XJS | 1997 Pontiac Grand Prix | |
| Make | Jaguar | Pontiac |
| Model | XJS | Grand Prix |
| Year Released | 1987 | 1997 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3590 cc | 3785 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 217 HP | 197 HP |
| Engine RPM | 5300 RPM | 5200 RPM |
| Torque | 331 Nm | 305 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 91.1 mm | 96.5 mm |
| Engine Stroke Size | 92 mm | 86.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1630 kg | 1550 kg |
| Vehicle Length | 4880 mm | 5000 mm |
| Vehicle Width | 1800 mm | 1860 mm |
| Vehicle Height | 1270 mm | 1400 mm |
| Wheelbase Size | 2600 mm | 2810 mm |
