1997 Buick Century vs. 1990 Westfield ZEI
To start off, 1997 Buick Century is newer by 7 year(s). Which means there will be less support and parts availability for 1990 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 1990 Westfield ZEI would be higher. At 3,135 cc (6 cylinders), 1997 Buick Century is equipped with a bigger engine. In terms of performance, 1990 Westfield ZEI (217 HP @ 6250 RPM) has 52 more horse power than 1997 Buick Century. (165 HP @ 5200 RPM) In normal driving conditions, 1990 Westfield ZEI should accelerate faster than 1997 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 1997 Buick Century weights approximately 794 kg more than 1990 Westfield ZEI.
Because 1990 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 1990 Westfield ZEI. However, in wet, icy, snow, or gravel driving conditions, 1997 Buick Century, 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, 1990 Westfield ZEI (292 Nm @ 4250 RPM) has 41 more torque (in Nm) than 1997 Buick Century. (251 Nm @ 4000 RPM). This means 1990 Westfield ZEI will have an easier job in driving up hills or pulling heavy equipment than 1997 Buick Century. 1997 Buick Century has automatic transmission and 1990 Westfield ZEI has manual transmission. 1990 Westfield ZEI will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Buick Century will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 Buick Century | 1990 Westfield ZEI | |
| Make | Buick | Westfield |
| Model | Century | ZEI |
| Year Released | 1997 | 1990 |
| Engine Size | 3135 cc | 1993 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 165 HP | 217 HP |
| Engine RPM | 5200 RPM | 6250 RPM |
| Torque | 251 Nm | 292 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1520 kg | 726 kg |
| Vehicle Length | 4950 mm | 3550 mm |
| Vehicle Width | 1850 mm | 1570 mm |
| Vehicle Height | 1440 mm | 1060 mm |
| Wheelbase Size | 2780 mm | 2340 mm |
