2008 Alpina B5 vs. 2009 BMW X5
To start off, 2009 BMW X5 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Alpina B5. In addition, the cost of maintenance, including insurance, on 2008 Alpina B5 would be higher. At 4,799 cc (8 cylinders), 2009 BMW X5 is equipped with a bigger engine. In terms of performance, 2008 Alpina B5 (493 HP @ 5500 RPM) has 143 more horse power than 2009 BMW X5. (350 HP @ 6300 RPM). In normal driving conditions, 2008 Alpina B5 should accelerate faster than 2009 BMW X5.
Because 2009 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Alpina B5. In wet, icy, snow, or gravel driving conditions, 2009 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, 2008 Alpina B5 (700 Nm @ 4250 RPM) has 225 more torque (in Nm) than 2009 BMW X5. (475 Nm @ 3400 RPM). This means 2008 Alpina B5 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW X5.
Compare all specifications:
2008 Alpina B5 | 2009 BMW X5 | |
Make | Alpina | BMW |
Model | B5 | X5 |
Year Released | 2008 | 2009 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 4396 cc | 4799 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 493 HP | 350 HP |
Engine RPM | 5500 RPM | 6300 RPM |
Torque | 700 Nm | 475 Nm |
Torque RPM | 4250 RPM | 3400 RPM |
Engine Bore Size | 92 mm | 93 mm |
Engine Stroke Size | 82.7 mm | 88.3 mm |
Engine Compression Ratio | 9.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Length | 4850 mm | 4860 mm |
Vehicle Width | 1850 mm | 1940 mm |
Vehicle Height | 1500 mm | 1770 mm |
Wheelbase Size | 2890 mm | 2940 mm |
Fuel Consumption Overall | 12.4 L/100km | 14.7 L/100km |
Fuel Tank Capacity | 70 L | 85 L |