2004 Audi A8 vs. 1989 Westfield ZEI
To start off, 2004 Audi A8 is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 1989 Westfield ZEI would be higher. At 3,935 cc (8 cylinders), 2004 Audi A8 is equipped with a bigger engine. In terms of performance, 2004 Audi A8 (271 HP @ 3750 RPM) has 54 more horse power than 1989 Westfield ZEI. (217 HP @ 6250 RPM). In normal driving conditions, 2004 Audi A8 should accelerate faster than 1989 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A8 weights approximately 1215 kg more than 1989 Westfield ZEI. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Westfield ZEI. In wet, icy, snow, or gravel driving conditions, 2004 Audi A8 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, 2004 Audi A8 (650 Nm @ 1800 RPM) has 358 more torque (in Nm) than 1989 Westfield ZEI. (292 Nm @ 4250 RPM). This means 2004 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1989 Westfield ZEI. 2004 Audi A8 has automatic transmission and 1989 Westfield ZEI has manual transmission. 1989 Westfield ZEI will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Audi A8 | 1989 Westfield ZEI | |
| Make | Audi | Westfield |
| Model | A8 | ZEI |
| Year Released | 2004 | 1989 |
| Engine Size | 3935 cc | 1993 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 271 HP | 217 HP |
| Engine RPM | 3750 RPM | 6250 RPM |
| Torque | 650 Nm | 292 Nm |
| Torque RPM | 1800 RPM | 4250 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1940 kg | 725 kg |
| Vehicle Length | 5060 mm | 3550 mm |
| Vehicle Width | 1900 mm | 1570 mm |
| Vehicle Height | 1450 mm | 1060 mm |
| Wheelbase Size | 2950 mm | 2340 mm |
