2009 Alpina B7 vs. 2004 BMW 745
To start off, 2009 Alpina B7 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 BMW 745. In addition, the cost of maintenance, including insurance, on 2004 BMW 745 would be higher. At 4,397 cc (8 cylinders), 2009 Alpina B7 is equipped with a bigger engine. In terms of performance, 2009 Alpina B7 (493 HP @ 5500 RPM) has 183 more horse power than 2004 BMW 745. (310 HP @ 7900 RPM). In normal driving conditions, 2009 Alpina B7 should accelerate faster than 2004 BMW 745. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina B7 weights approximately 5 kg more than 2004 BMW 745. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 B7 (700 Nm) has 249 more torque (in Nm) than 2004 BMW 745. (451 Nm). This means 2009 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 745.
Compare all specifications:
2009 Alpina B7 | 2004 BMW 745 | |
Make | Alpina | BMW |
Model | B7 | 745 |
Year Released | 2009 | 2004 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4397 cc | 4392 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 493 HP | 310 HP |
Engine RPM | 5500 RPM | 7900 RPM |
Torque | 700 Nm | 451 Nm |
Engine Bore Size | 92 mm | 92 mm |
Engine Stroke Size | 82.8 mm | 83 mm |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1990 kg | 1985 kg |
Vehicle Length | 5180 mm | 5040 mm |
Vehicle Width | 1910 mm | 1910 mm |
Vehicle Height | 1450 mm | 1500 mm |
Wheelbase Size | 3140 mm | 3000 mm |
Fuel Consumption Overall | 12.9 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 88 L | 88 L |