2009 BMW 120 vs. 2011 Alpina B7
To start off, 2011 Alpina B7 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 BMW 120. In addition, the cost of maintenance, including insurance, on 2009 BMW 120 would be higher. At 4,400 cc (8 cylinders), 2011 Alpina B7 is equipped with a bigger engine. In terms of performance, 2011 Alpina B7 (500 HP @ 5500 RPM) has 345 more horse power than 2009 BMW 120. (155 HP @ 6700 RPM) In normal driving conditions, 2011 Alpina B7 should accelerate faster than 2009 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alpina B7 weights approximately 755 kg more than 2009 BMW 120. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Alpina B7 is all wheel drive (AWD), it will have significant more traction and grip than 2009 BMW 120. In wet, icy, snow, or gravel driving conditions, 2011 Alpina B7 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 B7 (699 Nm @ 3000 RPM) has 499 more torque (in Nm) than 2009 BMW 120. (200 Nm @ 4250 RPM). This means 2011 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 120.
Compare all specifications:
2009 BMW 120 | 2011 Alpina B7 | |
Make | BMW | Alpina |
Model | 120 | B7 |
Year Released | 2009 | 2011 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 4400 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 155 HP | 500 HP |
Engine RPM | 6700 RPM | 5500 RPM |
Torque | 200 Nm | 699 Nm |
Torque RPM | 4250 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | AWD |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1385 kg | 2140 kg |
Vehicle Length | 4250 mm | 5085 mm |
Vehicle Width | 1430 mm | 1902 mm |
Vehicle Height | 1750 mm | 1483 mm |
Wheelbase Size | 2670 mm | 3071 mm |
Fuel Tank Capacity | 53 L | 82 L |