2007 Audi A4 vs. 1983 Westfield ZEI
To start off, 2007 Audi A4 is newer by 24 year(s). Which means there will be less support and parts availability for 1983 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 1983 Westfield ZEI would be higher. At 1,991 cc (4 cylinders), 1983 Westfield ZEI is equipped with a bigger engine. In terms of performance, 1983 Westfield ZEI (217 HP @ 6250 RPM) has 17 more horse power than 2007 Audi A4. (200 HP @ 5100 RPM) In normal driving conditions, 1983 Westfield ZEI should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 585 kg more than 1983 Westfield ZEI.
Because 1983 Westfield ZEI is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1983 Westfield ZEI. However, in wet, icy, snow, or gravel driving conditions, 2007 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 1983 Westfield ZEI (292 Nm @ 4250 RPM) has 10 more torque (in Nm) than 2007 Audi A4. (282 Nm @ 1800 RPM). This means 1983 Westfield ZEI will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
| 2007 Audi A4 | 1983 Westfield ZEI | |
| Make | Audi | Westfield |
| Model | A4 | ZEI |
| Year Released | 2007 | 1983 |
| Engine Size | 1984 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 200 HP | 217 HP |
| Engine RPM | 5100 RPM | 6250 RPM |
| Torque | 282 Nm | 292 Nm |
| Torque RPM | 1800 RPM | 4250 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Weight | 1310 kg | 725 kg |
| Vehicle Length | 4580 mm | 3550 mm |
| Vehicle Width | 1780 mm | 1570 mm |
| Vehicle Height | 1400 mm | 1060 mm |
| Wheelbase Size | 2660 mm | 2340 mm |
