2008 Alpina B3 vs. 2003 Jaguar XJ
To start off, 2008 Alpina B3 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2003 Jaguar XJ would be higher. At 4,195 cc (8 cylinders), 2003 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2008 Alpina B3 (301 HP @ 6300 RPM) has 7 more horse power than 2003 Jaguar XJ. (294 HP @ 6100 RPM). In normal driving conditions, 2008 Alpina B3 should accelerate faster than 2003 Jaguar XJ. With that said, vehicle weight also plays an important factor in acceleration. 2003 Jaguar XJ weights approximately 165 kg more than 2008 Alpina B3.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2003 Jaguar XJ (411 Nm @ 4100 RPM) has 49 more torque (in Nm) than 2008 Alpina B3. (362 Nm @ 4800 RPM). This means 2003 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2008 Alpina B3.
Compare all specifications:
2008 Alpina B3 | 2003 Jaguar XJ | |
Make | Alpina | Jaguar |
Model | B3 | XJ |
Year Released | 2008 | 2003 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3346 cc | 4195 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 301 HP | 294 HP |
Engine RPM | 6300 RPM | 6100 RPM |
Torque | 362 Nm | 411 Nm |
Torque RPM | 4800 RPM | 4100 RPM |
Engine Bore Size | 87 mm | 86 mm |
Engine Stroke Size | 93.8 mm | 90.3 mm |
Engine Compression Ratio | 10.0:1 | 11.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1450 kg | 1615 kg |
Vehicle Length | 4480 mm | 5090 mm |
Vehicle Width | 1750 mm | 1870 mm |
Vehicle Height | 1400 mm | 1450 mm |
Wheelbase Size | 2730 mm | 3040 mm |
Fuel Tank Capacity | 63 L | 85 L |