2008 Alpina B3 vs. 1991 Westfield ZEI
To start off, 2008 Alpina B3 is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 1991 Westfield ZEI 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 84 more horse power than 1991 Westfield ZEI. (217 HP @ 6250 RPM). In normal driving conditions, 2008 Alpina B3 should accelerate faster than 1991 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alpina B3 weights approximately 725 kg more than 1991 Westfield ZEI. 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, 2008 Alpina B3 (362 Nm @ 4800 RPM) has 70 more torque (in Nm) than 1991 Westfield ZEI. (292 Nm @ 4250 RPM). This means 2008 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 1991 Westfield ZEI.
Compare all specifications:
| 2008 Alpina B3 | 1991 Westfield ZEI | |
| Make | Alpina | Westfield |
| Model | B3 | ZEI |
| Year Released | 2008 | 1991 |
| Engine Size | 3346 cc | 1992 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 217 HP |
| Engine RPM | 6300 RPM | 6250 RPM |
| Torque | 362 Nm | 292 Nm |
| Torque RPM | 4800 RPM | 4250 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1450 kg | 725 kg |
| Vehicle Length | 4480 mm | 3550 mm |
| Vehicle Width | 1750 mm | 1570 mm |
| Vehicle Height | 1400 mm | 1060 mm |
| Wheelbase Size | 2730 mm | 2340 mm |
