2009 Audi A4 vs. 2003 Jaguar XK
To start off, 2009 Audi A4 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Jaguar XK. In addition, the cost of maintenance, including insurance, on 2003 Jaguar XK would be higher. At 3,994 cc (8 cylinders), 2003 Jaguar XK is equipped with a bigger engine. In terms of performance, 2003 Jaguar XK (290 HP @ 6100 RPM) has 129 more horse power than 2009 Audi A4. (161 HP @ 4000 RPM) In normal driving conditions, 2003 Jaguar XK should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 150 kg more than 2003 Jaguar XK.
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, 2009 Audi A4, 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 (393 Nm @ 4250 RPM) has 43 more torque (in Nm) than 2009 Audi A4. (350 Nm @ 1500 RPM). This means 2003 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4. 2003 Jaguar XK has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 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:
| 2009 Audi A4 | 2003 Jaguar XK | |
| Make | Audi | Jaguar |
| Model | A4 | XK |
| Year Released | 2009 | 2003 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 3994 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 161 HP | 290 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 350 Nm | 393 Nm |
| Torque RPM | 1500 RPM | 4250 RPM |
| Engine Bore Size | 78.3 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 86 mm |
| Engine Compression Ratio | 18.0:1 | 10.7:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 225 km/hour | 251 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1720 kg | 1570 kg |
| Vehicle Length | 4580 mm | 4770 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1400 mm | 1300 mm |
| Wheelbase Size | 2660 mm | 3040 mm |
| Fuel Consumption Overall | 7.3 L/100km | 9.5 L/100km |
| Fuel Tank Capacity | 70 L | 75 L |
