2006 Jaguar XJ vs. 2007 Mercedes-Benz R
To start off, 2007 Mercedes-Benz R is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2006 Jaguar XJ would be higher. At 2,987 cc (6 cylinders), 2007 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2006 Jaguar XJ (204 HP @ 4000 RPM) has 17 more horse power than 2007 Mercedes-Benz R. (187 HP @ 4000 RPM). In normal driving conditions, 2006 Jaguar XJ should accelerate faster than 2007 Mercedes-Benz R. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz R weights approximately 567 kg more than 2006 Jaguar XJ.
Because 2007 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2006 Jaguar XJ. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz R will offer significantly more control. 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, 2007 Mercedes-Benz R (440 Nm @ 1400 RPM) has 4 more torque (in Nm) than 2006 Jaguar XJ. (436 Nm @ 1900 RPM). This means 2007 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2006 Jaguar XJ.
Compare all specifications:
| 2006 Jaguar XJ | 2007 Mercedes-Benz R | |
| Make | Jaguar | Mercedes-Benz |
| Model | XJ | R |
| Year Released | 2006 | 2007 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2722 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 204 HP | 187 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 436 Nm | 440 Nm |
| Torque RPM | 1900 RPM | 1400 RPM |
| Engine Bore Size | 81 mm | 83 mm |
| Engine Stroke Size | 88 mm | 92 mm |
| Fuel Type | Diesel | Diesel |
| Top Speed | 225 km/hour | 210 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 9.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1659 kg | 2226 kg |
| Vehicle Length | 5100 mm | 4930 mm |
| Vehicle Width | 1870 mm | 1930 mm |
| Vehicle Height | 1450 mm | 1660 mm |
| Wheelbase Size | 3040 mm | 2990 mm |
| Fuel Consumption Overall | 8.1 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 85 L | 80 L |
