2009 Alpina B5 vs. 2006 BMW 325
To start off, 2009 Alpina B5 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 BMW 325. In addition, the cost of maintenance, including insurance, on 2006 BMW 325 would be higher. At 4,397 cc (8 cylinders), 2009 Alpina B5 is equipped with a bigger engine. In terms of performance, 2009 Alpina B5 (493 HP @ 5500 RPM) has 278 more horse power than 2006 BMW 325. (215 HP @ 6250 RPM). In normal driving conditions, 2009 Alpina B5 should accelerate faster than 2006 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina B5 weights approximately 450 kg more than 2006 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alpina B5. In wet, icy, snow, or gravel driving conditions, 2006 BMW 325 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, 2009 Alpina B5 (700 Nm @ 4250 RPM) has 449 more torque (in Nm) than 2006 BMW 325. (251 Nm @ 2750 RPM). This means 2009 Alpina B5 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 325. 2009 Alpina B5 has automatic transmission and 2006 BMW 325 has manual transmission. 2006 BMW 325 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Alpina B5 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Alpina B5 | 2006 BMW 325 | |
Make | Alpina | BMW |
Model | B5 | 325 |
Year Released | 2009 | 2006 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 4397 cc | 2999 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 493 HP | 215 HP |
Engine RPM | 5500 RPM | 6250 RPM |
Torque | 700 Nm | 251 Nm |
Torque RPM | 4250 RPM | 2750 RPM |
Engine Bore Size | 92 mm | 85.1 mm |
Engine Stroke Size | 82.7 mm | 87.9 mm |
Engine Compression Ratio | 9.0:1 | 10.7:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 300 km/hour | 209 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1810 kg | 1360 kg |
Vehicle Length | 4850 mm | 4530 mm |
Vehicle Width | 1850 mm | 2020 mm |
Vehicle Height | 1500 mm | 1430 mm |
Wheelbase Size | 2890 mm | 2770 mm |
Fuel Consumption Overall | 12.4 L/100km | 10.7 L/100km |
Fuel Tank Capacity | 70 L | 60 L |