2007 Audi RS4 vs. 2005 Jaguar XK
To start off, 2007 Audi RS4 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Jaguar XK. In addition, the cost of maintenance, including insurance, on 2005 Jaguar XK would be higher. At 4,195 cc (8 cylinders), 2005 Jaguar XK is equipped with a bigger engine. In terms of performance, 2007 Audi RS4 (414 HP @ 7800 RPM) has 24 more horse power than 2005 Jaguar XK. (390 HP @ 6150 RPM). In normal driving conditions, 2007 Audi RS4 should accelerate faster than 2005 Jaguar XK.
Because 2007 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Jaguar XK. In wet, icy, snow, or gravel driving conditions, 2007 Audi RS4 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, 2005 Jaguar XK (541 Nm) has 110 more torque (in Nm) than 2007 Audi RS4. (431 Nm). This means 2005 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi RS4.
Compare all specifications:
| 2007 Audi RS4 | 2005 Jaguar XK | |
| Make | Audi | Jaguar |
| Model | RS4 | XK |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 4195 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 390 HP |
| Engine RPM | 7800 RPM | 6150 RPM |
| Torque | 431 Nm | 541 Nm |
| Engine Bore Size | 84.5 mm | 86 mm |
| Engine Stroke Size | 92.8 mm | 90 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4600 mm | 4780 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1290 mm |
| Wheelbase Size | 2650 mm | 2590 mm |
| Fuel Consumption Overall | 13.4 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 80 L | 75 L |
