1984 Ford Sierra vs. 1992 Jaguar XJS
To start off, 1992 Jaguar XJS is newer by 8 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 3,978 cc (6 cylinders), 1992 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1992 Jaguar XJS (220 HP @ 4750 RPM) has 106 more horse power than 1984 Ford Sierra. (114 HP @ 5300 RPM) In normal driving conditions, 1992 Jaguar XJS should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1992 Jaguar XJS weights approximately 615 kg more than 1984 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, 1992 Jaguar XJS (377 Nm @ 3650 RPM) has 201 more torque (in Nm) than 1984 Ford Sierra. (176 Nm @ 3000 RPM). This means 1992 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra. 1984 Ford Sierra has automatic transmission and 1992 Jaguar XJS has manual transmission. 1992 Jaguar XJS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Ford Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
1984 Ford Sierra | 1992 Jaguar XJS | |
Make | Ford | Jaguar |
Model | Sierra | XJS |
Year Released | 1984 | 1992 |
Engine Position | Front | Front |
Engine Size | 2294 cc | 3978 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 114 HP | 220 HP |
Engine RPM | 5300 RPM | 4750 RPM |
Torque | 176 Nm | 377 Nm |
Torque RPM | 3000 RPM | 3650 RPM |
Engine Bore Size | 90 mm | 91 mm |
Engine Stroke Size | 60.1 mm | 102 mm |
Engine Compression Ratio | 9.0:1 | 9.5:1 |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1115 kg | 1730 kg |
Vehicle Length | 4420 mm | 4880 mm |
Vehicle Width | 1730 mm | 1800 mm |
Vehicle Height | 1420 mm | 1270 mm |
Wheelbase Size | 2610 mm | 2600 mm |
Fuel Tank Capacity | 60 L | 82 L |