2009 BMW 635 vs. 2012 Alpina B7
To start off, 2012 Alpina B7 is newer by 3 year(s). Which means there will be less support and parts availability for 2009 BMW 635. In addition, the cost of maintenance, including insurance, on 2009 BMW 635 would be higher. At 4,400 cc (8 cylinders), 2012 Alpina B7 is equipped with a bigger engine. In terms of performance, 2012 Alpina B7 (500 HP @ 5500 RPM) has 218 more horse power than 2009 BMW 635. (282 HP @ 4400 RPM) In normal driving conditions, 2012 Alpina B7 should accelerate faster than 2009 BMW 635.
Because 2012 Alpina B7 is all wheel drive (AWD), it will have significant more traction and grip than 2009 BMW 635. In wet, icy, snow, or gravel driving conditions, 2012 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, 2012 Alpina B7 (699 Nm @ 3000 RPM) has 119 more torque (in Nm) than 2009 BMW 635. (580 Nm @ 1750 RPM). This means 2012 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 635.
Compare all specifications:
2009 BMW 635 | 2012 Alpina B7 | |
Make | BMW | Alpina |
Model | 635 | B7 |
Year Released | 2009 | 2012 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 2993 cc | 4400 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 282 HP | 500 HP |
Engine RPM | 4400 RPM | 5500 RPM |
Torque | 580 Nm | 699 Nm |
Torque RPM | 1750 RPM | 3000 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | Rear | AWD |
Transmission Type | Automatic | 6-speed shiftable automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4830 mm | 5085 mm |
Vehicle Width | 1860 mm | 1902 mm |
Vehicle Height | 1380 mm | 1483 mm |
Wheelbase Size | 2790 mm | 3071 mm |
Fuel Tank Capacity | 70 L | 82 L |