2007 Audi A4 vs. 2013 Jaguar XJ
To start off, 2013 Jaguar XJ is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 would be higher. At 5,000 cc (4 cylinders), 2013 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2013 Jaguar XJ (380 HP @ 6500 RPM) has 128 more horse power than 2007 Audi A4. (252 HP @ 6500 RPM) In normal driving conditions, 2013 Jaguar XJ should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2013 Jaguar XJ weights approximately 240 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2013 Jaguar XJ (450 Nm @ 5000 RPM) has 120 more torque (in Nm) than 2007 Audi A4. (330 Nm @ 3250 RPM). This means 2013 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
| 2007 Audi A4 | 2013 Jaguar XJ | |
| Make | Audi | Jaguar |
| Model | A4 | XJ |
| Year Released | 2007 | 2013 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 5000 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 380 HP |
| Engine RPM | 6500 RPM | 6500 RPM |
| Torque | 330 Nm | 450 Nm |
| Torque RPM | 3250 RPM | 5000 RPM |
| Engine Bore Size | 84.5 mm | 84 mm |
| Engine Stroke Size | 92.8 mm | 89 mm |
| Engine Compression Ratio | 12.5:1 | 11.5:1 |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Top Speed | 247 km/hour | 195 km/hour |
| Acceleration 0-100mph | 7.1 seconds | 6.4 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1870 kg |
| Vehicle Length | 4590 mm | 5252 mm |
| Vehicle Width | 1780 mm | 2105 mm |
| Vehicle Height | 1430 mm | 1456 mm |
| Wheelbase Size | 2650 mm | 3157 mm |
