2008 Chevrolet Impala vs. 2005 Opel Astra
To start off, 2008 Chevrolet Impala is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 5,670 cc (8 cylinders), 2008 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Impala (303 HP @ 5600 RPM) has 218 more horse power than 2005 Opel Astra. (85 HP @ 5800 RPM). In normal driving conditions, 2008 Chevrolet Impala should accelerate faster than 2005 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 (438 Nm @ 4000 RPM) has 311 more torque (in Nm) than 2005 Opel Astra. (127 Nm @ 4000 RPM). This means 2008 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2008 Chevrolet Impala has automatic transmission and 2005 Opel Astra has manual transmission. 2005 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 | 2005 Opel Astra | |
Make | Chevrolet | Opel |
Model | Impala | Astra |
Year Released | 2008 | 2005 |
Engine Position | Front | Front |
Engine Size | 5670 cc | 1388 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 303 HP | 85 HP |
Engine RPM | 5600 RPM | 5800 RPM |
Torque | 438 Nm | 127 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Length | 5100 mm | 4520 mm |
Vehicle Width | 1860 mm | 1800 mm |
Vehicle Height | 1500 mm | 1510 mm |
Wheelbase Size | 2810 mm | 3010 mm |