2005 GMC Sierra vs. 1998 Jaguar XJR
To start off, 2005 GMC Sierra is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Jaguar XJR. In addition, the cost of maintenance, including insurance, on 1998 Jaguar XJR would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 1998 Jaguar XJR (370 HP @ 6150 RPM) has 49 more horse power than 2005 GMC Sierra. (321 HP @ 5000 RPM) In normal driving conditions, 1998 Jaguar XJR should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 433 kg more than 1998 Jaguar XJR.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1998 Jaguar XJR. 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, 1998 Jaguar XJR (525 Nm @ 3600 RPM) has 155 more torque (in Nm) than 2005 GMC Sierra. (370 Nm @ 4000 RPM). This means 1998 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Sierra.
Compare all specifications:
| 2005 GMC Sierra | 1998 Jaguar XJR | |
| Make | GMC | Jaguar |
| Model | Sierra | XJR |
| Year Released | 2005 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 4000 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 321 HP | 370 HP |
| Engine RPM | 5000 RPM | 6150 RPM |
| Torque | 370 Nm | 525 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2270 kg | 1837 kg |
| Vehicle Length | 5790 mm | 5160 mm |
| Vehicle Width | 2000 mm | 1800 mm |
| Vehicle Height | 1850 mm | 1350 mm |
| Wheelbase Size | 3650 mm | 2880 mm |
| Fuel Tank Capacity | 117 L | 87 L |
