2005 GMC Sierra vs. 2007 Jaguar XKR
To start off, 2007 Jaguar XKR is newer by 2 year(s). Which means there will be less support and parts availability for 2005 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2005 GMC Sierra would be higher. At 5,359 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 Jaguar XKR (391 HP) has 96 more horse power than 2005 GMC Sierra. (295 HP) In normal driving conditions, 2007 Jaguar XKR should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 578 kg more than 2007 Jaguar XKR.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2007 Jaguar XKR. In wet, icy, snow, or gravel driving conditions, 2005 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, 2007 Jaguar XKR (542 Nm) has 88 more torque (in Nm) than 2005 GMC Sierra. (454 Nm). This means 2007 Jaguar XKR will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Sierra.
Compare all specifications:
| 2005 GMC Sierra | 2007 Jaguar XKR | |
| Make | GMC | Jaguar |
| Model | Sierra | XKR |
| Year Released | 2005 | 2007 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5359 cc | 4196 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 295 HP | 391 HP |
| Torque | 454 Nm | 542 Nm |
| Engine Bore Size | 96 mm | 86 mm |
| Engine Stroke Size | 92 mm | 90.3 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2423 kg | 1845 kg |
| Vehicle Length | 6330 mm | 4770 mm |
| Vehicle Width | 2000 mm | 1840 mm |
| Vehicle Height | 1880 mm | 1310 mm |
| Wheelbase Size | 4010 mm | 2590 mm |
| Fuel Consumption Overall | 14.7 L/100km | 12.5 L/100km |
| Fuel Tank Capacity | 129 L | 75 L |
