2005 Jaguar XJ vs. 2006 Mercedes-Benz GL
To start off, 2006 Mercedes-Benz GL is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2005 Jaguar XJ would be higher. At 2,987 cc (6 cylinders), 2006 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2005 Jaguar XJ (241 HP @ 6800 RPM) has 20 more horse power than 2006 Mercedes-Benz GL. (221 HP @ 3800 RPM). In normal driving conditions, 2005 Jaguar XJ should accelerate faster than 2006 Mercedes-Benz GL. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz GL weights approximately 909 kg more than 2005 Jaguar XJ.
Because 2006 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2005 Jaguar XJ. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz GL 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, 2006 Mercedes-Benz GL (510 Nm @ 1600 RPM) has 217 more torque (in Nm) than 2005 Jaguar XJ. (293 Nm @ 4100 RPM). This means 2006 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2005 Jaguar XJ.
Compare all specifications:
| 2005 Jaguar XJ | 2006 Mercedes-Benz GL | |
| Make | Jaguar | Mercedes-Benz |
| Model | XJ | GL |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 241 HP | 221 HP |
| Engine RPM | 6800 RPM | 3800 RPM |
| Torque | 293 Nm | 510 Nm |
| Torque RPM | 4100 RPM | 1600 RPM |
| Engine Bore Size | 89 mm | 83 mm |
| Engine Stroke Size | 79.5 mm | 92 mm |
| Engine Compression Ratio | 11.0:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 225 km/hour | 210 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1545 kg | 2454 kg |
| Vehicle Length | 5100 mm | 5090 mm |
| Vehicle Width | 1870 mm | 1930 mm |
| Vehicle Height | 1450 mm | 1850 mm |
| Wheelbase Size | 3170 mm | 3080 mm |
| Fuel Consumption Overall | 10.5 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 85 L | 100 L |
