2008 GMC Sierra vs. 2004 Jaguar XJ
To start off, 2008 GMC Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2004 Jaguar XJ would be higher. At 5,999 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP @ 5400 RPM) has 113 more horse power than 2004 Jaguar XJ. (240 HP @ 6800 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2004 Jaguar XJ. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 596 kg more than 2004 Jaguar XJ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2004 Jaguar XJ. In wet, icy, snow, or gravel driving conditions, 2008 GMC Sierra 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, 2008 GMC Sierra (506 Nm @ 4400 RPM) has 227 more torque (in Nm) than 2004 Jaguar XJ. (279 Nm @ 4100 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2004 Jaguar XJ.
Compare all specifications:
| 2008 GMC Sierra | 2004 Jaguar XJ | |
| Make | GMC | Jaguar |
| Model | Sierra | XJ |
| Year Released | 2008 | 2004 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 2968 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 353 HP | 240 HP |
| Engine RPM | 5400 RPM | 6800 RPM |
| Torque | 506 Nm | 279 Nm |
| Torque RPM | 4400 RPM | 4100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2141 kg | 1545 kg |
| Vehicle Length | 6580 mm | 5100 mm |
| Vehicle Width | 2040 mm | 1870 mm |
| Vehicle Height | 1960 mm | 1450 mm |
| Wheelbase Size | 4250 mm | 3040 mm |
| Fuel Tank Capacity | 129 L | 85 L |
