1986 Jaguar XJ6 vs. 2004 Rover 45
To start off, 2004 Rover 45 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Jaguar XJ6. In addition, the cost of maintenance, including insurance, on 1986 Jaguar XJ6 would be higher. At 2,918 cc (6 cylinders), 1986 Jaguar XJ6 is equipped with a bigger engine. In terms of performance, 1986 Jaguar XJ6 (165 HP @ 5600 RPM) has 65 more horse power than 2004 Rover 45. (100 HP @ 4200 RPM). In normal driving conditions, 1986 Jaguar XJ6 should accelerate faster than 2004 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 1986 Jaguar XJ6 weights approximately 415 kg more than 2004 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Jaguar XJ6 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 1986 Jaguar XJ6. However, in wet, icy, snow, or gravel driving conditions, 2004 Rover 45, 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, 2004 Rover 45 (240 Nm @ 2000 RPM) has 1 more torque (in Nm) than 1986 Jaguar XJ6. (239 Nm @ 4000 RPM). This means 2004 Rover 45 will have an easier job in driving up hills or pulling heavy equipment than 1986 Jaguar XJ6.
Compare all specifications:
| 1986 Jaguar XJ6 | 2004 Rover 45 | |
| Make | Jaguar | Rover |
| Model | XJ6 | 45 |
| Year Released | 1986 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2918 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 165 HP | 100 HP |
| Engine RPM | 5600 RPM | 4200 RPM |
| Torque | 239 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 91 mm | 84.5 mm |
| Engine Stroke Size | 74.8 mm | 88.9 mm |
| Engine Compression Ratio | 12.6:1 | 19.5:1 |
| Top Speed | 193 km/hour | 185 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1720 kg | 1305 kg |
| Vehicle Length | 4940 mm | 4370 mm |
| Vehicle Width | 2010 mm | 1700 mm |
| Vehicle Height | 1370 mm | 1400 mm |
| Wheelbase Size | 2880 mm | 2560 mm |
