1992 Ford Sierra vs. 2009 Jaguar XJ
To start off, 2009 Jaguar XJ is newer by 17 year(s). Which means there will be less support and parts availability for 1992 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1992 Ford Sierra would be higher. At 4,196 cc (8 cylinders), 2009 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2009 Jaguar XJ (400 HP @ 6100 RPM) has 326 more horse power than 1992 Ford Sierra. (74 HP @ 5300 RPM) In normal driving conditions, 2009 Jaguar XJ should accelerate faster than 1992 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XJ weights approximately 724 kg more than 1992 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 Jaguar XJ (560 Nm @ 3500 RPM) has 438 more torque (in Nm) than 1992 Ford Sierra. (122 Nm @ 2900 RPM). This means 2009 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1992 Ford Sierra. 2009 Jaguar XJ has automatic transmission and 1992 Ford Sierra has manual transmission. 1992 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Ford Sierra | 2009 Jaguar XJ | |
| Make | Ford | Jaguar |
| Model | Sierra | XJ |
| Year Released | 1992 | 2009 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 4196 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 74 HP | 400 HP |
| Engine RPM | 5300 RPM | 6100 RPM |
| Torque | 122 Nm | 560 Nm |
| Torque RPM | 2900 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1010 kg | 1734 kg |
| Vehicle Length | 4500 mm | 5220 mm |
| Vehicle Width | 1680 mm | 1950 mm |
| Vehicle Height | 1400 mm | 1460 mm |
| Wheelbase Size | 2620 mm | 3170 mm |
