2008 Jaguar XK vs. 2004 Pontiac Grand Prix
To start off, 2008 Jaguar XK is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 2004 Pontiac Grand Prix would be higher. At 5,326 cc (8 cylinders), 2004 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2008 Jaguar XK (301 HP @ 6000 RPM) has 11 more horse power than 2004 Pontiac Grand Prix. (290 HP @ 5200 RPM). In normal driving conditions, 2008 Jaguar XK should accelerate faster than 2004 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jaguar XK weights approximately 25 kg more than 2004 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jaguar XK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 Jaguar XK. However, in wet, icy, snow, or gravel driving conditions, 2004 Pontiac Grand Prix, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Pontiac Grand Prix (441 Nm @ 4000 RPM) has 21 more torque (in Nm) than 2008 Jaguar XK. (420 Nm @ 4100 RPM). This means 2004 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 2008 Jaguar XK.
Compare all specifications:
| 2008 Jaguar XK | 2004 Pontiac Grand Prix | |
| Make | Jaguar | Pontiac |
| Model | XK | Grand Prix |
| Year Released | 2008 | 2004 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 5326 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 301 HP | 290 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 420 Nm | 441 Nm |
| Torque RPM | 4100 RPM | 4000 RPM |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1710 kg | 1685 kg |
| Vehicle Length | 4800 mm | 5060 mm |
| Vehicle Width | 2080 mm | 1880 mm |
| Vehicle Height | 1330 mm | 1420 mm |
| Wheelbase Size | 2760 mm | 2760 mm |
| Fuel Tank Capacity | 71 L | 64 L |
