2007 Audi A4 vs. 1991 Westfield ZEI
To start off, 2007 Audi A4 is newer by 16 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 1,992 cc (4 cylinders), 1991 Westfield ZEI is equipped with a bigger engine. In terms of performance, 1991 Westfield ZEI (217 HP @ 6250 RPM) has 17 more horse power than 2007 Audi A4. (200 HP @ 5100 RPM) In normal driving conditions, 1991 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 1155 kg more than 1991 Westfield ZEI.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Westfield ZEI. In wet, icy, snow, or gravel driving conditions, 2007 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, 1991 Westfield ZEI (292 Nm @ 4250 RPM) has 10 more torque (in Nm) than 2007 Audi A4. (282 Nm @ 1800 RPM). This means 1991 Westfield ZEI will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4. 2007 Audi A4 has automatic transmission and 1991 Westfield ZEI has manual transmission. 1991 Westfield ZEI will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi A4 | 1991 Westfield ZEI | |
Make | Audi | Westfield |
Model | A4 | ZEI |
Year Released | 2007 | 1991 |
Engine Size | 1984 cc | 1992 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 | 4WD | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1880 kg | 725 kg |
Vehicle Length | 4590 mm | 3550 mm |
Vehicle Width | 1780 mm | 1570 mm |
Vehicle Height | 1430 mm | 1060 mm |
Wheelbase Size | 2660 mm | 2340 mm |