1991 Buick Reatta vs. 1986 Jaguar XJS
To start off, 1991 Buick Reatta is newer by 5 year(s). Which means there will be less support and parts availability for 1986 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1986 Jaguar XJS would be higher. At 3,791 cc (6 cylinders), 1991 Buick Reatta is equipped with a bigger engine. In terms of performance, 1986 Jaguar XJS (217 HP @ 5300 RPM) has 52 more horse power than 1991 Buick Reatta. (165 HP @ 4400 RPM) In normal driving conditions, 1986 Jaguar XJS should accelerate faster than 1991 Buick Reatta. With that said, vehicle weight also plays an important factor in acceleration. 1986 Jaguar XJS weights approximately 98 kg more than 1991 Buick Reatta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 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 1986 Jaguar XJS. However, in wet, icy, snow, or gravel driving conditions, 1991 Buick Reatta, 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, 1986 Jaguar XJS (331 Nm) has 45 more torque (in Nm) than 1991 Buick Reatta. (286 Nm). This means 1986 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Reatta. 1991 Buick Reatta has automatic transmission and 1986 Jaguar XJS has manual transmission. 1986 Jaguar XJS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick Reatta will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Buick Reatta | 1986 Jaguar XJS | |
| Make | Buick | Jaguar |
| Model | Reatta | XJS |
| Year Released | 1991 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 3590 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 165 HP | 217 HP |
| Engine RPM | 4400 RPM | 5300 RPM |
| Torque | 286 Nm | 331 Nm |
| Engine Bore Size | 96.5 mm | 91.1 mm |
| Engine Stroke Size | 86.4 mm | 92 mm |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1532 kg | 1630 kg |
| Vehicle Length | 4670 mm | 4880 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1310 mm | 1270 mm |
| Wheelbase Size | 2510 mm | 2600 mm |
