1991 Jaguar XJS vs. 2006 Lexus GS
To start off, 2006 Lexus GS is newer by 15 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 3,590 cc (6 cylinders), 1991 Jaguar XJS is equipped with a bigger engine. In terms of performance, 2006 Lexus GS (245 HP @ 6200 RPM) has 28 more horse power than 1991 Jaguar XJS. (217 HP @ 5300 RPM) In normal driving conditions, 2006 Lexus GS should accelerate faster than 1991 Jaguar XJS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lexus GS weights approximately 65 kg more than 1991 Jaguar XJS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Lexus GS 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, 2006 Lexus GS 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 (331 Nm @ 4000 RPM) has 19 more torque (in Nm) than 2006 Lexus GS. (312 Nm @ 3600 RPM). This means 1991 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus GS. 2006 Lexus GS has automatic transmission and 1991 Jaguar XJS has manual transmission. 1991 Jaguar XJS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Lexus GS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Jaguar XJS | 2006 Lexus GS | |
| Make | Jaguar | Lexus |
| Model | XJS | GS |
| Year Released | 1991 | 2006 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3590 cc | 2994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 217 HP | 245 HP |
| Engine RPM | 5300 RPM | 6200 RPM |
| Torque | 331 Nm | 312 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1695 kg |
| Vehicle Length | 4880 mm | 4830 mm |
| Vehicle Width | 1800 mm | 1830 mm |
| Vehicle Height | 1270 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2860 mm |
