2005 Audi A4 vs. 1999 Jaguar XJ
To start off, 2005 Audi A4 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 1999 Jaguar XJ would be higher. At 3,996 cc (8 cylinders), 1999 Jaguar XJ is equipped with a bigger engine. In terms of performance, 1999 Jaguar XJ (290 HP @ 6100 RPM) has 162 more horse power than 2005 Audi A4. (128 HP @ 5700 RPM) In normal driving conditions, 1999 Jaguar XJ should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Jaguar XJ weights approximately 400 kg more than 2005 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Jaguar XJ 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 1999 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1999 Jaguar XJ (393 Nm @ 4250 RPM) has 198 more torque (in Nm) than 2005 Audi A4. (195 Nm @ 3300 RPM). This means 1999 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4. 1999 Jaguar XJ has automatic transmission and 2005 Audi A4 has manual transmission. 2005 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A4 | 1999 Jaguar XJ | |
| Make | Audi | Jaguar |
| Model | A4 | XJ |
| Year Released | 2005 | 1999 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 3996 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 128 HP | 290 HP |
| Engine RPM | 5700 RPM | 6100 RPM |
| Torque | 195 Nm | 393 Nm |
| Torque RPM | 3300 RPM | 4250 RPM |
| Engine Bore Size | 82.5 mm | 86 mm |
| Engine Stroke Size | 92.8 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1310 kg | 1710 kg |
| Vehicle Length | 4550 mm | 5160 mm |
| Vehicle Width | 1780 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1310 mm |
| Wheelbase Size | 2660 mm | 2880 mm |
| Fuel Tank Capacity | 70 L | 87 L |
