1973 Jaguar XJ vs. 1991 Rover 400
To start off, 1991 Rover 400 is newer by 18 year(s). Which means there will be less support and parts availability for 1973 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 1973 Jaguar XJ would be higher. At 5,344 cc (12 cylinders), 1973 Jaguar XJ is equipped with a bigger engine. In terms of performance, 1973 Jaguar XJ (251 HP @ 6000 RPM) has 157 more horse power than 1991 Rover 400. (94 HP @ 6250 RPM). In normal driving conditions, 1973 Jaguar XJ should accelerate faster than 1991 Rover 400. With that said, vehicle weight also plays an important factor in acceleration. 1973 Jaguar XJ weights approximately 815 kg more than 1991 Rover 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Jaguar XJ 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 1973 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 1991 Rover 400, 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, 1973 Jaguar XJ (409 Nm @ 3500 RPM) has 285 more torque (in Nm) than 1991 Rover 400. (124 Nm @ 4000 RPM). This means 1973 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1991 Rover 400. 1973 Jaguar XJ has automatic transmission and 1991 Rover 400 has manual transmission. 1991 Rover 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
1973 Jaguar XJ | 1991 Rover 400 | |
Make | Jaguar | Rover |
Model | XJ | 400 |
Year Released | 1973 | 1991 |
Engine Position | Front | Front |
Engine Size | 5344 cc | 1395 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 251 HP | 94 HP |
Engine RPM | 6000 RPM | 6250 RPM |
Torque | 409 Nm | 124 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 90 mm | 75 mm |
Engine Stroke Size | 70 mm | 79 mm |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1835 kg | 1020 kg |
Vehicle Length | 4850 mm | 4370 mm |
Vehicle Width | 1780 mm | 1690 mm |
Vehicle Height | 1380 mm | 1410 mm |
Wheelbase Size | 2770 mm | 2560 mm |