1991 Westfield ZEI vs. 2012 BMW X1
To start off, 2012 BMW X1 is newer by 21 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 1,995 cc (4 cylinders), 2012 BMW X1 is equipped with a bigger engine. In terms of performance, 1991 Westfield ZEI (217 HP @ 6250 RPM) has 41 more horse power than 2012 BMW X1. (176 HP @ 4000 RPM). In normal driving conditions, 1991 Westfield ZEI should accelerate faster than 2012 BMW X1. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW X1 weights approximately 840 kg more than 1991 Westfield ZEI.
Because 2012 BMW X1 is all wheel drive (AWD), it will have significant more traction and grip than 1991 Westfield ZEI. In wet, icy, snow, or gravel driving conditions, 2012 BMW X1 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, 2012 BMW X1 (350 Nm @ 3000 RPM) has 58 more torque (in Nm) than 1991 Westfield ZEI. (292 Nm @ 4250 RPM). This means 2012 BMW X1 will have an easier job in driving up hills or pulling heavy equipment than 1991 Westfield ZEI. 2012 BMW X1 has automatic transmission and 1991 Westfield ZEI has manual transmission. 1991 Westfield ZEI will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 BMW X1 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Westfield ZEI | 2012 BMW X1 | |
| Make | Westfield | BMW |
| Model | ZEI | X1 |
| Year Released | 1991 | 2012 |
| Engine Size | 1992 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 217 HP | 176 HP |
| Engine RPM | 6250 RPM | 4000 RPM |
| Torque | 292 Nm | 350 Nm |
| Torque RPM | 4250 RPM | 3000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 6-speed automatic |
| Vehicle Weight | 725 kg | 1565 kg |
| Vehicle Length | 3550 mm | 4454 mm |
| Vehicle Width | 1570 mm | 1798 mm |
| Vehicle Height | 1060 mm | 1545 mm |
| Wheelbase Size | 2340 mm | 2760 mm |
