2008 Audi A6 vs. 1999 Jaguar XK
To start off, 2008 Audi A6 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Jaguar XK. In addition, the cost of maintenance, including insurance, on 1999 Jaguar XK would be higher. At 3,996 cc (8 cylinders), 1999 Jaguar XK is equipped with a bigger engine. In terms of performance, 1999 Jaguar XK (291 HP @ 6100 RPM) has 113 more horse power than 2008 Audi A6. (178 HP @ 4000 RPM) In normal driving conditions, 1999 Jaguar XK should accelerate faster than 2008 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 320 kg more than 1999 Jaguar XK.
Because 2008 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Jaguar XK. In wet, icy, snow, or gravel driving conditions, 2008 Audi A6 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, 1999 Jaguar XK (393 Nm @ 4250 RPM) has 23 more torque (in Nm) than 2008 Audi A6. (370 Nm @ 1500 RPM). This means 1999 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A6. 1999 Jaguar XK has automatic transmission and 2008 Audi A6 has manual transmission. 2008 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Jaguar XK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A6 | 1999 Jaguar XK | |
| Make | Audi | Jaguar |
| Model | A6 | XK |
| Year Released | 2008 | 1999 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 3996 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 178 HP | 291 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 370 Nm | 393 Nm |
| Torque RPM | 1500 RPM | 4250 RPM |
| Engine Bore Size | 78.3 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 86 mm |
| Engine Compression Ratio | 19.0:1 | 10.7:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 207 km/hour | 251 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1890 kg | 1570 kg |
| Vehicle Length | 4820 mm | 4770 mm |
| Vehicle Width | 1860 mm | 1840 mm |
| Vehicle Height | 1560 mm | 1300 mm |
| Wheelbase Size | 2760 mm | 3040 mm |
| Fuel Consumption Overall | 9.2 L/100km | 9.5 L/100km |
| Fuel Tank Capacity | 70 L | 75 L |
