2003 Jaguar R-D6 vs. 2001 Jaguar XJR
To start off, 2003 Jaguar R-D6 is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Jaguar XJR. In addition, the cost of maintenance, including insurance, on 2001 Jaguar XJR would be higher. At 3,996 cc (8 cylinders), 2001 Jaguar XJR is equipped with a bigger engine. In terms of performance, 2001 Jaguar XJR (390 HP @ 6100 RPM) has 160 more horse power than 2003 Jaguar R-D6. (230 HP @ 6150 RPM) In normal driving conditions, 2001 Jaguar XJR should accelerate faster than 2003 Jaguar R-D6. With that said, vehicle weight also plays an important factor in acceleration. 2001 Jaguar XJR weights approximately 269 kg more than 2003 Jaguar R-D6. 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, 2001 Jaguar XJR (525 Nm) has 25 more torque (in Nm) than 2003 Jaguar R-D6. (500 Nm). This means 2001 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2003 Jaguar R-D6.
Compare all specifications:
| 2003 Jaguar R-D6 | 2001 Jaguar XJR | |
| Make | Jaguar | Jaguar |
| Model | R-D6 | XJR |
| Year Released | 2003 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2720 cc | 3996 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 390 HP |
| Engine RPM | 6150 RPM | 6100 RPM |
| Torque | 500 Nm | 525 Nm |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1500 kg | 1769 kg |
| Vehicle Length | 4340 mm | 5030 mm |
| Vehicle Width | 2160 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1350 mm |
| Wheelbase Size | 2720 mm | 2880 mm |
