2009 Chevrolet Impala vs. 2001 Westfield ZEI
To start off, 2009 Chevrolet Impala is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Westfield ZEI. In addition, the cost of maintenance, including insurance, on 2001 Westfield ZEI would be higher. At 3,500 cc (6 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (211 HP @ 5800 RPM) has 81 more horse power than 2001 Westfield ZEI. (130 HP @ 6250 RPM). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2001 Westfield ZEI. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Impala weights approximately 829 kg more than 2001 Westfield ZEI. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 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 2001 Westfield ZEI. However, in wet, icy, snow, or gravel driving conditions, 2009 Chevrolet Impala, 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, 2009 Chevrolet Impala (290 Nm @ 4000 RPM) has 128 more torque (in Nm) than 2001 Westfield ZEI. (162 Nm @ 4250 RPM). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2001 Westfield ZEI. 2009 Chevrolet Impala has automatic transmission and 2001 Westfield ZEI has manual transmission. 2001 Westfield ZEI will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Chevrolet Impala | 2001 Westfield ZEI | |
Make | Chevrolet | Westfield |
Model | Impala | ZEI |
Year Released | 2009 | 2001 |
Engine Size | 3500 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 211 HP | 130 HP |
Engine RPM | 5800 RPM | 6250 RPM |
Torque | 290 Nm | 162 Nm |
Torque RPM | 4000 RPM | 4250 RPM |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1549 kg | 720 kg |
Vehicle Length | 5100 mm | 3550 mm |
Vehicle Width | 1860 mm | 1570 mm |
Vehicle Height | 1500 mm | 1060 mm |
Wheelbase Size | 2810 mm | 2340 mm |