2007 Jaguar XJR vs. 2008 Mercedes-Benz G
To start off, 2008 Mercedes-Benz G is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Jaguar XJR. In addition, the cost of maintenance, including insurance, on 2007 Jaguar XJR would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XJR is equipped with a bigger engine. In terms of performance, 2007 Jaguar XJR (399 HP @ 6100 RPM) has 245 more horse power than 2008 Mercedes-Benz G. (154 HP @ 3800 RPM). In normal driving conditions, 2007 Jaguar XJR should accelerate faster than 2008 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz G weights approximately 619 kg more than 2007 Jaguar XJR.
Because 2008 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2007 Jaguar XJR. In wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz G 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 Jaguar XJR (553 Nm @ 3500 RPM) has 153 more torque (in Nm) than 2008 Mercedes-Benz G. (400 Nm @ 1800 RPM). This means 2007 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz G.
Compare all specifications:
| 2007 Jaguar XJR | 2008 Mercedes-Benz G | |
| Make | Jaguar | Mercedes-Benz |
| Model | XJR | G |
| Year Released | 2007 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 2688 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 399 HP | 154 HP |
| Engine RPM | 6100 RPM | 3800 RPM |
| Torque | 553 Nm | 400 Nm |
| Torque RPM | 3500 RPM | 1800 RPM |
| Engine Compression Ratio | 9.1:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 250 km/hour | 152 km/hour |
| Acceleration 0-100mph | 5.4 seconds | 13.2 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1656 kg | 2275 kg |
| Vehicle Length | 5090 mm | 4230 mm |
| Vehicle Width | 1450 mm | 1770 mm |
| Vehicle Height | 1870 mm | 1940 mm |
| Wheelbase Size | 3170 mm | 2410 mm |
| Fuel Consumption Overall | 12.4 L/100km | 10.9 L/100km |
| Fuel Tank Capacity | 85 L | 96 L |
