1999 BMW X5 vs. 2006 Jaguar XK8
To start off, 2006 Jaguar XK8 is newer by 7 year(s). Which means there will be less support and parts availability for 1999 BMW X5. In addition, the cost of maintenance, including insurance, on 1999 BMW X5 would be higher. At 4,398 cc (8 cylinders), 1999 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 Jaguar XK8 (294 HP @ 6000 RPM) has 12 more horse power than 1999 BMW X5. (282 HP @ 5400 RPM) In normal driving conditions, 2006 Jaguar XK8 should accelerate faster than 1999 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW X5 weights approximately 339 kg more than 2006 Jaguar XK8.
Because 1999 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Jaguar XK8. In wet, icy, snow, or gravel driving conditions, 1999 BMW X5 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 BMW X5 (439 Nm @ 3600 RPM) has 28 more torque (in Nm) than 2006 Jaguar XK8. (411 Nm @ 4000 RPM). This means 1999 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2006 Jaguar XK8.
Compare all specifications:
| 1999 BMW X5 | 2006 Jaguar XK8 | |
| Make | BMW | Jaguar |
| Model | X5 | XK8 |
| Year Released | 1999 | 2006 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 4196 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 294 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 439 Nm | 411 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Engine Bore Size | 92 mm | 86 mm |
| Engine Stroke Size | 82.7 mm | 90.3 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Top Speed | 207 km/hour | 250 km/hour |
| Acceleration 0-100mph | 7.5 seconds | 6.6 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2184 kg | 1845 kg |
| Vehicle Length | 4670 mm | 4770 mm |
| Vehicle Width | 1880 mm | 2020 mm |
| Vehicle Height | 1710 mm | 1310 mm |
| Wheelbase Size | 2730 mm | 2590 mm |
| Fuel Consumption Overall | 13.9 L/100km | 11.6 L/100km |
| Fuel Tank Capacity | 93 L | 75 L |
