1991 Westfield ZEI vs. 2002 BMW Z8
To start off, 2002 BMW Z8 is newer by 11 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 4,939 cc (8 cylinders), 2002 BMW Z8 is equipped with a bigger engine. In terms of performance, 2002 BMW Z8 (400 HP @ 6600 RPM) has 183 more horse power than 1991 Westfield ZEI. (217 HP @ 6250 RPM) In normal driving conditions, 2002 BMW Z8 should accelerate faster than 1991 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW Z8 weights approximately 860 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, 2002 BMW Z8 (500 Nm @ 3800 RPM) has 208 more torque (in Nm) than 1991 Westfield ZEI. (292 Nm @ 4250 RPM). This means 2002 BMW Z8 will have an easier job in driving up hills or pulling heavy equipment than 1991 Westfield ZEI.
Compare all specifications:
1991 Westfield ZEI | 2002 BMW Z8 | |
Make | Westfield | BMW |
Model | ZEI | Z8 |
Year Released | 1991 | 2002 |
Engine Size | 1992 cc | 4939 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 217 HP | 400 HP |
Engine RPM | 6250 RPM | 6600 RPM |
Torque | 292 Nm | 500 Nm |
Torque RPM | 4250 RPM | 3800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Vehicle Weight | 725 kg | 1585 kg |
Vehicle Length | 3550 mm | 4410 mm |
Vehicle Width | 1570 mm | 1840 mm |
Vehicle Height | 1060 mm | 1320 mm |
Wheelbase Size | 2340 mm | 2580 mm |