2003 Jaguar XK vs. 1999 Pontiac Sunfire
To start off, 2003 Jaguar XK is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Pontiac Sunfire. In addition, the cost of maintenance, including insurance, on 1999 Pontiac Sunfire would be higher. At 4,196 cc (8 cylinders), 2003 Jaguar XK is equipped with a bigger engine. In terms of performance, 2003 Jaguar XK (395 HP @ 6100 RPM) has 280 more horse power than 1999 Pontiac Sunfire. (115 HP @ 5000 RPM). In normal driving conditions, 2003 Jaguar XK should accelerate faster than 1999 Pontiac Sunfire. With that said, vehicle weight also plays an important factor in acceleration. 2003 Jaguar XK weights approximately 618 kg more than 1999 Pontiac Sunfire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 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 2003 Jaguar XK. However, in wet, icy, snow, or gravel driving conditions, 1999 Pontiac Sunfire, 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, 2003 Jaguar XK (553 Nm @ 3500 RPM) has 370 more torque (in Nm) than 1999 Pontiac Sunfire. (183 Nm @ 3600 RPM). This means 2003 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 1999 Pontiac Sunfire. 2003 Jaguar XK has automatic transmission and 1999 Pontiac Sunfire has manual transmission. 1999 Pontiac Sunfire will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Jaguar XK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Jaguar XK | 1999 Pontiac Sunfire | |
| Make | Jaguar | Pontiac |
| Model | XK | Sunfire |
| Year Released | 2003 | 1999 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 2201 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 395 HP | 115 HP |
| Engine RPM | 6100 RPM | 5000 RPM |
| Torque | 553 Nm | 183 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1818 kg | 1200 kg |
| Vehicle Length | 4770 mm | 4630 mm |
| Vehicle Width | 1840 mm | 1740 mm |
| Vehicle Height | 1320 mm | 1360 mm |
| Wheelbase Size | 2600 mm | 2650 mm |
| Fuel Tank Capacity | 75 L | 68 L |
