2003 Alpina B7 vs. 2006 BMW M3
To start off, 2006 BMW M3 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Alpina B7. In addition, the cost of maintenance, including insurance, on 2003 Alpina B7 would be higher. At 4,399 cc (8 cylinders), 2003 Alpina B7 is equipped with a bigger engine. In terms of performance, 2003 Alpina B7 (492 HP @ 5500 RPM) has 154 more horse power than 2006 BMW M3. (338 HP @ 7900 RPM). In normal driving conditions, 2003 Alpina B7 should accelerate faster than 2006 BMW M3. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alpina B7 weights approximately 155 kg more than 2006 BMW M3. 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, 2003 Alpina B7 (700 Nm @ 4250 RPM) has 335 more torque (in Nm) than 2006 BMW M3. (365 Nm @ 4900 RPM). This means 2003 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW M3. 2003 Alpina B7 has automatic transmission and 2006 BMW M3 has manual transmission. 2006 BMW M3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Alpina B7 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Alpina B7 | 2006 BMW M3 | |
Make | Alpina | BMW |
Model | B7 | M3 |
Year Released | 2003 | 2006 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4399 cc | 3245 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 492 HP | 338 HP |
Engine RPM | 5500 RPM | 7900 RPM |
Torque | 700 Nm | 365 Nm |
Torque RPM | 4250 RPM | 4900 RPM |
Engine Compression Ratio | 9.0:1 | 10.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 295 km/hour | 250 km/hour |
Acceleration 0-100mph | 5.5 seconds | 5.5 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1990 kg | 1835 kg |
Vehicle Length | 5180 mm | 4500 mm |
Vehicle Width | 1910 mm | 1790 mm |
Vehicle Height | 1450 mm | 1380 mm |
Wheelbase Size | 3000 mm | 2740 mm |
Fuel Tank Capacity | 88 L | 63 L |