2009 Audi A4 vs. 1982 Westfield ZEI
To start off, 2009 Audi A4 is newer by 27 year(s). Which means there will be less support and parts availability for 1982 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 1982 Westfield ZEI would be higher. At 2,965 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (222 HP @ 4000 RPM) has 5 more horse power than 1982 Westfield ZEI. (217 HP @ 6250 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1982 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 885 kg more than 1982 Westfield ZEI. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1982 Westfield ZEI. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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, 2009 Audi A4 (450 Nm @ 1400 RPM) has 158 more torque (in Nm) than 1982 Westfield ZEI. (292 Nm @ 4250 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1982 Westfield ZEI.
Compare all specifications:
| 2009 Audi A4 | 1982 Westfield ZEI | |
| Make | Audi | Westfield |
| Model | A4 | ZEI |
| Year Released | 2009 | 1982 |
| Engine Size | 2965 cc | 1993 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 222 HP | 217 HP |
| Engine RPM | 4000 RPM | 6250 RPM |
| Torque | 450 Nm | 292 Nm |
| Torque RPM | 1400 RPM | 4250 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1610 kg | 725 kg |
| Vehicle Length | 4550 mm | 3550 mm |
| Vehicle Width | 1780 mm | 1570 mm |
| Vehicle Height | 1430 mm | 1060 mm |
| Wheelbase Size | 2660 mm | 2340 mm |
