2003 Alpina B3 vs. 2003 BMW X5
To start off, both 2003 Alpina B3 and 2003 BMW X5 were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,301 cc (6 cylinders), 2003 Alpina B3 is equipped with a bigger engine. In terms of performance, 2003 Alpina B3 (277 HP @ 6300 RPM) has 50 more horse power than 2003 BMW X5. (227 HP @ 6100 RPM). In normal driving conditions, 2003 Alpina B3 should accelerate faster than 2003 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 510 kg more than 2003 Alpina B3.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear 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 Alpina B3 (335 Nm @ 4500 RPM) has 35 more torque (in Nm) than 2003 BMW X5. (300 Nm @ 3500 RPM). This means 2003 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X5.
Compare all specifications:
2003 Alpina B3 | 2003 BMW X5 | |
Make | Alpina | BMW |
Model | B3 | X5 |
Year Released | 2003 | 2003 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 3301 cc | 2993 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 277 HP | 227 HP |
Engine RPM | 6300 RPM | 6100 RPM |
Torque | 335 Nm | 300 Nm |
Torque RPM | 4500 RPM | 3500 RPM |
Engine Bore Size | 86.4 mm | 84.1 mm |
Engine Stroke Size | 93.9 mm | 89.6 mm |
Engine Compression Ratio | 10.0:1 | 10.2:1 |
Acceleration 0-100mph | 7.2 seconds | 8.3 seconds |
Drive Type | 4WD | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1560 kg | 2070 kg |
Vehicle Length | 4480 mm | 4670 mm |
Vehicle Width | 1750 mm | 1880 mm |
Vehicle Height | 1420 mm | 1720 mm |
Fuel Consumption Overall | 11.7 L/100km | 12.7 L/100km |
Fuel Tank Capacity | 63 L | 93 L |