2005 Chevrolet Impala vs. 2001 Vauxhall Astra
To start off, 2005 Chevrolet Impala is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 2001 Vauxhall Astra would be higher. At 3,354 cc (6 cylinders), 2005 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Impala (177 HP @ 5200 RPM) has 54 more horse power than 2001 Vauxhall Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2005 Chevrolet Impala should accelerate faster than 2001 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Impala weights approximately 330 kg more than 2001 Vauxhall Astra. 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, 2005 Chevrolet Impala (278 Nm @ 4000 RPM) has 108 more torque (in Nm) than 2001 Vauxhall Astra. (170 Nm @ 3800 RPM). This means 2005 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2001 Vauxhall Astra. 2005 Chevrolet Impala has automatic transmission and 2001 Vauxhall Astra has manual transmission. 2001 Vauxhall Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Chevrolet Impala | 2001 Vauxhall Astra | |
Make | Chevrolet | Vauxhall |
Model | Impala | Astra |
Year Released | 2005 | 2001 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3354 cc | 1795 cc |
Horse Power | 177 HP | 123 HP |
Engine RPM | 5200 RPM | 5600 RPM |
Torque | 278 Nm | 170 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1535 kg | 1205 kg |
Vehicle Length | 5090 mm | 4280 mm |
Vehicle Width | 1860 mm | 1720 mm |
Vehicle Height | 1460 mm | 1400 mm |
Wheelbase Size | 2710 mm | 2610 mm |