2009 Chevrolet Impala vs. 2001 Opel Zafira
To start off, 2009 Chevrolet Impala is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Opel Zafira. In addition, the cost of maintenance, including insurance, on 2001 Opel Zafira would be higher. At 3,899 cc (6 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (233 HP @ 5600 RPM) has 132 more horse power than 2001 Opel Zafira. (101 HP @ 6200 RPM). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2001 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Impala weights approximately 159 kg more than 2001 Opel Zafira. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 (325 Nm @ 4000 RPM) has 175 more torque (in Nm) than 2001 Opel Zafira. (150 Nm @ 3600 RPM). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Zafira. 2009 Chevrolet Impala has automatic transmission and 2001 Opel Zafira has manual transmission. 2001 Opel Zafira 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 Opel Zafira | |
| Make | Chevrolet | Opel |
| Model | Impala | Zafira |
| Year Released | 2009 | 2001 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3899 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 233 HP | 101 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Torque | 325 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1549 kg | 1390 kg |
| Vehicle Length | 5100 mm | 4320 mm |
| Vehicle Width | 1860 mm | 1750 mm |
| Vehicle Height | 1500 mm | 1690 mm |
| Wheelbase Size | 2810 mm | 2700 mm |
| Fuel Tank Capacity | 64 L | 58 L |
