2005 Oldsmobile Aurora vs. 2005 Opel Astra
To start off, both 2005 Oldsmobile Aurora and 2005 Opel Astra were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,995 cc (8 cylinders), 2005 Oldsmobile Aurora is equipped with a bigger engine. In terms of performance, 2005 Oldsmobile Aurora (248 HP @ 5600 RPM) has 128 more horse power than 2005 Opel Astra. (120 HP @ 4000 RPM). In normal driving conditions, 2005 Oldsmobile Aurora should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Oldsmobile Aurora weights approximately 490 kg more than 2005 Opel 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 Oldsmobile Aurora (353 Nm @ 4400 RPM) has 183 more torque (in Nm) than 2005 Opel Astra. (170 Nm @ 3800 RPM). This means 2005 Oldsmobile Aurora will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2005 Oldsmobile Aurora 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. 2005 Oldsmobile Aurora will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Oldsmobile Aurora | 2005 Opel Astra | |
Make | Oldsmobile | Opel |
Model | Aurora | Astra |
Year Released | 2005 | 2005 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 3995 cc | 1795 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 248 HP | 120 HP |
Engine RPM | 5600 RPM | 4000 RPM |
Torque | 353 Nm | 170 Nm |
Torque RPM | 4400 RPM | 3800 RPM |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1725 kg | 1235 kg |
Vehicle Length | 5070 mm | 4520 mm |
Wheelbase Size | 2860 mm | 2740 mm |