2008 Chevrolet Impala vs. 2006 Opel Astra
To start off, 2008 Chevrolet Impala is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Opel Astra. In addition, the cost of maintenance, including insurance, on 2006 Opel Astra would be higher. At 3,506 cc (6 cylinders), 2008 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Impala (233 HP @ 5600 RPM) has 144 more horse power than 2006 Opel Astra. (89 HP @ 4000 RPM). In normal driving conditions, 2008 Chevrolet Impala should accelerate faster than 2006 Opel Astra.
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, 2008 Chevrolet Impala (325 Nm @ 4000 RPM) has 124 more torque (in Nm) than 2006 Opel Astra. (201 Nm @ 1750 RPM). This means 2008 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra. 2008 Chevrolet Impala has automatic transmission and 2006 Opel Astra has manual transmission. 2006 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Chevrolet Impala | 2006 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Impala | Astra |
| Year Released | 2008 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3506 cc | 1248 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 233 HP | 89 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 325 Nm | 201 Nm |
| Torque RPM | 4000 RPM | 1750 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Length | 5100 mm | 4300 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1500 mm | 1440 mm |
| Wheelbase Size | 2810 mm | 2620 mm |
| Fuel Consumption Highway | 8.4 L/100km | 4 L/100km |
| Fuel Consumption Overall | 11.2 L/100km | 4.8 L/100km |
| Fuel Tank Capacity | 64 L | 52 L |
