1985 Jaguar XJS vs. 1989 Pontiac Grand Prix
To start off, 1989 Pontiac Grand Prix is newer by 4 year(s). Which means there will be less support and parts availability for 1985 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1985 Jaguar XJS would be higher. At 5,343 cc (12 cylinders), 1985 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1985 Jaguar XJS (280 HP @ 5500 RPM) has 122 more horse power than 1989 Pontiac Grand Prix. (158 HP @ 6200 RPM). In normal driving conditions, 1985 Jaguar XJS should accelerate faster than 1989 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 1985 Jaguar XJS weights approximately 345 kg more than 1989 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 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 1985 Jaguar XJS. However, in wet, icy, snow, or gravel driving conditions, 1989 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, 1985 Jaguar XJS (432 Nm @ 3250 RPM) has 229 more torque (in Nm) than 1989 Pontiac Grand Prix. (203 Nm @ 5200 RPM). This means 1985 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1989 Pontiac Grand Prix. 1989 Pontiac Grand Prix has automatic transmission and 1985 Jaguar XJS has manual transmission. 1985 Jaguar XJS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
1985 Jaguar XJS | 1989 Pontiac Grand Prix | |
Make | Jaguar | Pontiac |
Model | XJS | Grand Prix |
Year Released | 1985 | 1989 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 5343 cc | 2260 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 280 HP | 158 HP |
Engine RPM | 5500 RPM | 6200 RPM |
Torque | 432 Nm | 203 Nm |
Torque RPM | 3250 RPM | 5200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1780 kg | 1435 kg |
Vehicle Length | 4770 mm | 4960 mm |
Vehicle Width | 1800 mm | 1810 mm |
Vehicle Height | 1270 mm | 1390 mm |
Wheelbase Size | 2600 mm | 2740 mm |
Fuel Tank Capacity | 82 L | 76 L |