2009 Audi Q7 vs. 1983 Westfield ZEI
To start off, 2009 Audi Q7 is newer by 26 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 3,597 cc (6 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (280 HP @ 6200 RPM) has 63 more horse power than 1983 Westfield ZEI. (217 HP @ 6250 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1983 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 205 kg more than 1983 Westfield ZEI. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Westfield ZEI. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 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 Q7 (361 Nm @ 2750 RPM) has 69 more torque (in Nm) than 1983 Westfield ZEI. (292 Nm @ 4250 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1983 Westfield ZEI. 2009 Audi Q7 has automatic transmission and 1983 Westfield ZEI has manual transmission. 1983 Westfield ZEI will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi Q7 | 1983 Westfield ZEI | |
| Make | Audi | Westfield |
| Model | Q7 | ZEI |
| Year Released | 2009 | 1983 |
| Engine Size | 3597 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 280 HP | 217 HP |
| Engine RPM | 6200 RPM | 6250 RPM |
| Torque | 361 Nm | 292 Nm |
| Torque RPM | 2750 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 930 kg | 725 kg |
| Vehicle Length | 5090 mm | 3550 mm |
| Vehicle Width | 1990 mm | 1570 mm |
| Vehicle Height | 1740 mm | 1060 mm |
| Wheelbase Size | 3010 mm | 2340 mm |
