1987 Ford Sierra vs. 2009 Jaguar XJ
To start off, 2009 Jaguar XJ is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 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 334 more horse power than 1987 Ford Sierra. (66 HP @ 4200 RPM) In normal driving conditions, 2009 Jaguar XJ should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XJ weights approximately 564 kg more than 1987 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 418 more torque (in Nm) than 1987 Ford Sierra. (142 Nm @ 2000 RPM). This means 2009 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra. 2009 Jaguar XJ has automatic transmission and 1987 Ford Sierra has manual transmission. 1987 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:
1987 Ford Sierra | 2009 Jaguar XJ | |
Make | Ford | Jaguar |
Model | Sierra | XJ |
Year Released | 1987 | 2009 |
Engine Position | Front | Front |
Engine Size | 2303 cc | 4196 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 66 HP | 400 HP |
Engine RPM | 4200 RPM | 6100 RPM |
Torque | 142 Nm | 560 Nm |
Torque RPM | 2000 RPM | 3500 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1170 kg | 1734 kg |
Vehicle Length | 4430 mm | 5220 mm |
Vehicle Width | 1700 mm | 1950 mm |
Vehicle Height | 1370 mm | 1460 mm |
Wheelbase Size | 2620 mm | 3170 mm |