2007 Audi A3 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 A3. In addition, the cost of maintenance, including insurance, on 2007 Audi A3 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 242 more horse power than 2007 Audi A3. (138 HP @ 4000 RPM) In normal driving conditions, 2013 Jaguar XJ should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2013 Jaguar XJ weights approximately 365 kg more than 2007 Audi A3. 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 130 more torque (in Nm) than 2007 Audi A3. (320 Nm @ 1750 RPM). This means 2013 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A3.
Compare all specifications:
| 2007 Audi A3 | 2013 Jaguar XJ | |
| Make | Audi | Jaguar |
| Model | A3 | XJ |
| Year Released | 2007 | 2013 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1967 cc | 5000 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 380 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 320 Nm | 450 Nm |
| Torque RPM | 1750 RPM | 5000 RPM |
| Engine Bore Size | 81 mm | 84 mm |
| Engine Stroke Size | 95.5 mm | 89 mm |
| Engine Compression Ratio | 18.0:1 | 11.5:1 |
| Fuel Type | Diesel | Gasoline / Electric Hybrid |
| Top Speed | 205 km/hour | 195 km/hour |
| Acceleration 0-100mph | 9.4 seconds | 6.4 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | CVT |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1505 kg | 1870 kg |
| Vehicle Length | 4210 mm | 5252 mm |
| Vehicle Width | 1770 mm | 2105 mm |
| Vehicle Height | 1430 mm | 1456 mm |
| Wheelbase Size | 2580 mm | 3157 mm |
