2006 BMW 325 vs. 2008 Alpina B3
To start off, 2008 Alpina B3 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 BMW 325. In addition, the cost of maintenance, including insurance, on 2006 BMW 325 would be higher. At 3,346 cc (6 cylinders), 2008 Alpina B3 is equipped with a bigger engine. In terms of performance, 2008 Alpina B3 (301 HP @ 6300 RPM) has 117 more horse power than 2006 BMW 325. (184 HP @ 6000 RPM) In normal driving conditions, 2008 Alpina B3 should accelerate faster than 2006 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 325 weights approximately 163 kg more than 2008 Alpina B3.
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, 2008 Alpina B3 (362 Nm @ 4800 RPM) has 125 more torque (in Nm) than 2006 BMW 325. (237 Nm @ 3500 RPM). This means 2008 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 325.
Compare all specifications:
2006 BMW 325 | 2008 Alpina B3 | |
Make | BMW | Alpina |
Model | 325 | B3 |
Year Released | 2006 | 2008 |
Body Type | Convertible | Coupe |
Engine Position | Front | Front |
Engine Size | 2491 cc | 3346 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 184 HP | 301 HP |
Engine RPM | 6000 RPM | 6300 RPM |
Torque | 237 Nm | 362 Nm |
Torque RPM | 3500 RPM | 4800 RPM |
Engine Bore Size | 84 mm | 87 mm |
Engine Stroke Size | 75 mm | 93.8 mm |
Engine Compression Ratio | 10.5:1 | 10.2:1 |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1615 kg | 1452 kg |
Vehicle Length | 4490 mm | 4490 mm |
Vehicle Width | 1760 mm | 1760 mm |
Vehicle Height | 1380 mm | 1370 mm |
Wheelbase Size | 2730 mm | 2730 mm |
Fuel Consumption Overall | 10.7 L/100km | 11 L/100km |
Fuel Tank Capacity | 63 L | 63 L |