2008 Alpina B3 vs. 2001 BMW Z18
To start off, 2008 Alpina B3 is newer by 7 year(s). Which means there will be less support and parts availability for 2001 BMW Z18. In addition, the cost of maintenance, including insurance, on 2001 BMW Z18 would be higher. At 4,400 cc (8 cylinders), 2001 BMW Z18 is equipped with a bigger engine. In terms of performance, 2001 BMW Z18 (323 HP @ 7400 RPM) has 22 more horse power than 2008 Alpina B3. (301 HP @ 6300 RPM) In normal driving conditions, 2001 BMW Z18 should accelerate faster than 2008 Alpina B3. With that said, vehicle weight also plays an important factor in acceleration. 2001 BMW Z18 weights approximately 175 kg more than 2008 Alpina B3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 BMW Z18 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Alpina B3. In wet, icy, snow, or gravel driving conditions, 2001 BMW Z18 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, 2008 Alpina B3 (362 Nm) has 22 more torque (in Nm) than 2001 BMW Z18. (340 Nm). This means 2008 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW Z18.
Compare all specifications:
| 2008 Alpina B3 | 2001 BMW Z18 | |
| Make | Alpina | BMW |
| Model | B3 | Z18 |
| Year Released | 2008 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 3347 cc | 4400 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 301 HP | 323 HP |
| Engine RPM | 6300 RPM | 7400 RPM |
| Torque | 362 Nm | 340 Nm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1525 kg | 1700 kg |
| Wheelbase Size | 2730 mm | 2730 mm |
| Fuel Tank Capacity | 63 L | 63 L |
