2007 GMC Sierra vs. 1994 Jaguar XJS
To start off, 2007 GMC Sierra is newer by 13 year(s). Which means there will be less support and parts availability for 1994 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1994 Jaguar XJS would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (353 HP @ 5400 RPM) has 130 more horse power than 1994 Jaguar XJS. (223 HP @ 4750 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1994 Jaguar XJS. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 1058 kg more than 1994 Jaguar XJS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1994 Jaguar XJS. In wet, icy, snow, or gravel driving conditions, 2007 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 GMC Sierra (506 Nm @ 4400 RPM) has 129 more torque (in Nm) than 1994 Jaguar XJS. (377 Nm @ 3650 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1994 Jaguar XJS. 2007 GMC Sierra has automatic transmission and 1994 Jaguar XJS has manual transmission. 1994 Jaguar XJS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 GMC Sierra | 1994 Jaguar XJS | |
| Make | GMC | Jaguar |
| Model | Sierra | XJS |
| Year Released | 2007 | 1994 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 3980 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 353 HP | 223 HP |
| Engine RPM | 5400 RPM | 4750 RPM |
| Torque | 506 Nm | 377 Nm |
| Torque RPM | 4400 RPM | 3650 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2788 kg | 1730 kg |
| Vehicle Length | 6340 mm | 4770 mm |
| Vehicle Width | 2040 mm | 1800 mm |
| Vehicle Height | 1950 mm | 1260 mm |
| Wheelbase Size | 4010 mm | 2600 mm |
| Fuel Tank Capacity | 129 L | 82 L |
