2009 BMW 320 vs. 2011 Alpina B3
To start off, 2011 Alpina B3 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 BMW 320. In addition, the cost of maintenance, including insurance, on 2009 BMW 320 would be higher. At 3,000 cc (6 cylinders), 2011 Alpina B3 is equipped with a bigger engine. In terms of performance, 2011 Alpina B3 (355 HP @ 5500 RPM) has 214 more horse power than 2009 BMW 320. (141 HP @ 6000 RPM) In normal driving conditions, 2011 Alpina B3 should accelerate faster than 2009 BMW 320.
Because 2011 Alpina B3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 320. In wet, icy, snow, or gravel driving conditions, 2011 Alpina B3 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, 2011 Alpina B3 (500 Nm @ 3800 RPM) has 310 more torque (in Nm) than 2009 BMW 320. (190 Nm @ 4250 RPM). This means 2011 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 320.
Compare all specifications:
2009 BMW 320 | 2011 Alpina B3 | |
Make | BMW | Alpina |
Model | 320 | B3 |
Year Released | 2009 | 2011 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1995 cc | 3000 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 141 HP | 355 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 190 Nm | 500 Nm |
Torque RPM | 4250 RPM | 3800 RPM |
Fuel Type | Diesel | Gasoline - Premium |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4540 mm | 4480 mm |
Vehicle Width | 1820 mm | 1750 mm |
Vehicle Height | 1430 mm | 1420 mm |
Wheelbase Size | 2770 mm | 2730 mm |