2005 Audi A4 vs. 2007 Jaguar XK
To start off, 2007 Jaguar XK is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XK is equipped with a bigger engine. In terms of performance, 2007 Jaguar XK (294 HP @ 6000 RPM) has 117 more horse power than 2005 Audi A4. (177 HP @ 1500 RPM) In normal driving conditions, 2007 Jaguar XK should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jaguar XK weights approximately 145 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 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Jaguar XK. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 will offer significantly more control. 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, 2007 Jaguar XK (411 Nm @ 4100 RPM) has 40 more torque (in Nm) than 2005 Audi A4. (371 Nm @ 1500 RPM). This means 2007 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
| 2005 Audi A4 | 2007 Jaguar XK | |
| Make | Audi | Jaguar |
| Model | A4 | XK |
| Year Released | 2005 | 2007 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 4196 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 177 HP | 294 HP |
| Engine RPM | 1500 RPM | 6000 RPM |
| Torque | 371 Nm | 411 Nm |
| Torque RPM | 1500 RPM | 4100 RPM |
| Engine Bore Size | 78.3 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 90.3 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 225 km/hour | 250 km/hour |
| Acceleration 0-100mph | 8.6 seconds | 6.3 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1590 kg | 1735 kg |
| Vehicle Length | 4550 mm | 4800 mm |
| Vehicle Width | 1780 mm | 1900 mm |
| Vehicle Height | 1430 mm | 1340 mm |
| Wheelbase Size | 2770 mm | 2760 mm |
| Fuel Consumption Overall | 7.8 L/100km | 11.5 L/100km |
| Fuel Tank Capacity | 66 L | 71 L |
