1999 Oldsmobile Aurora vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Oldsmobile Aurora. In addition, the cost of maintenance, including insurance, on 1999 Oldsmobile Aurora would be higher. At 3,995 cc (8 cylinders), 1999 Oldsmobile Aurora is equipped with a bigger engine. In terms of performance, 1999 Oldsmobile Aurora (251 HP @ 5600 RPM) has 152 more horse power than 2006 Opel Astra. (99 HP @ 4400 RPM). In normal driving conditions, 1999 Oldsmobile Aurora should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1999 Oldsmobile Aurora weights approximately 327 kg more than 2006 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, 1999 Oldsmobile Aurora (353 Nm @ 4000 RPM) has 113 more torque (in Nm) than 2006 Opel Astra. (240 Nm @ 2300 RPM). This means 1999 Oldsmobile Aurora will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra. 1999 Oldsmobile Aurora 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. 1999 Oldsmobile Aurora will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 Oldsmobile Aurora | 2006 Opel Astra | |
Make | Oldsmobile | Opel |
Model | Aurora | Astra |
Year Released | 1999 | 2006 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 3995 cc | 1686 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 251 HP | 99 HP |
Engine RPM | 5600 RPM | 4400 RPM |
Torque | 353 Nm | 240 Nm |
Torque RPM | 4000 RPM | 2300 RPM |
Engine Bore Size | 87 mm | 79 mm |
Engine Stroke Size | 84 mm | 86 mm |
Engine Compression Ratio | 10.3:1 | 18.4:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1720 kg | 1393 kg |
Vehicle Length | 5220 mm | 4520 mm |
Vehicle Width | 1900 mm | 1760 mm |
Vehicle Height | 1410 mm | 1510 mm |
Wheelbase Size | 2900 mm | 2710 mm |
Fuel Tank Capacity | 70 L | 52 L |