1975 Jaguar XJS vs. 1992 Pontiac Grand Prix
To start off, 1992 Pontiac Grand Prix is newer by 17 year(s). Which means there will be less support and parts availability for 1975 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1975 Jaguar XJS would be higher. At 5,342 cc (12 cylinders), 1975 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1975 Jaguar XJS (291 HP @ 5500 RPM) has 151 more horse power than 1992 Pontiac Grand Prix. (140 HP @ 4400 RPM). In normal driving conditions, 1975 Jaguar XJS should accelerate faster than 1992 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 1975 Jaguar XJS weights approximately 310 kg more than 1992 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 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 1975 Jaguar XJS. However, in wet, icy, snow, or gravel driving conditions, 1992 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, 1975 Jaguar XJS (431 Nm @ 3250 RPM) has 187 more torque (in Nm) than 1992 Pontiac Grand Prix. (244 Nm @ 3200 RPM). This means 1975 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1992 Pontiac Grand Prix. 1992 Pontiac Grand Prix has automatic transmission and 1975 Jaguar XJS has manual transmission. 1975 Jaguar XJS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1992 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 Jaguar XJS | 1992 Pontiac Grand Prix | |
| Make | Jaguar | Pontiac |
| Model | XJS | Grand Prix |
| Year Released | 1975 | 1992 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5342 cc | 3127 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 291 HP | 140 HP |
| Engine RPM | 5500 RPM | 4400 RPM |
| Torque | 431 Nm | 244 Nm |
| Torque RPM | 3250 RPM | 3200 RPM |
| Engine Bore Size | 90 mm | 88.9 mm |
| Engine Stroke Size | 70 mm | 84 mm |
| Engine Compression Ratio | 12.5:1 | 8.5:1 |
| 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 | 1770 kg | 1460 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 | 86 L | 69 L |
