1999 BMW X5 vs. 1984 Westfield ZEI
To start off, 1999 BMW X5 is newer by 15 year(s). Which means there will be less support and parts availability for 1984 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 1984 Westfield ZEI would be higher. At 4,398 cc (8 cylinders), 1999 BMW X5 is equipped with a bigger engine. In terms of performance, 1999 BMW X5 (282 HP @ 5400 RPM) has 65 more horse power than 1984 Westfield ZEI. (217 HP @ 6250 RPM). In normal driving conditions, 1999 BMW X5 should accelerate faster than 1984 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW X5 weights approximately 1459 kg more than 1984 Westfield ZEI. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Westfield ZEI. In wet, icy, snow, or gravel driving conditions, 1999 BMW X5 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, 1999 BMW X5 (439 Nm @ 3600 RPM) has 146 more torque (in Nm) than 1984 Westfield ZEI. (293 Nm @ 4250 RPM). This means 1999 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1984 Westfield ZEI. 1999 BMW X5 has automatic transmission and 1984 Westfield ZEI has manual transmission. 1984 Westfield ZEI will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 BMW X5 | 1984 Westfield ZEI | |
Make | BMW | Westfield |
Model | X5 | ZEI |
Year Released | 1999 | 1984 |
Engine Size | 4398 cc | 1993 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 282 HP | 217 HP |
Engine RPM | 5400 RPM | 6250 RPM |
Torque | 439 Nm | 293 Nm |
Torque RPM | 3600 RPM | 4250 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 2184 kg | 725 kg |
Vehicle Length | 4670 mm | 3550 mm |
Vehicle Width | 1880 mm | 1570 mm |
Vehicle Height | 1710 mm | 1060 mm |
Wheelbase Size | 2730 mm | 2340 mm |