1990 Cadillac Aurora vs. 2012 Opel Astra
To start off, 2012 Opel Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1990 Cadillac Aurora. In addition, the cost of maintenance, including insurance, on 1990 Cadillac Aurora would be higher. At 4,465 cc (8 cylinders), 1990 Cadillac Aurora is equipped with a bigger engine. In terms of performance, 1990 Cadillac Aurora (200 HP @ 4300 RPM) has 61 more horse power than 2012 Opel Astra. (139 HP @ 5600 RPM). In normal driving conditions, 1990 Cadillac Aurora should accelerate faster than 2012 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2012 Opel Astra weights approximately 37 kg more than 1990 Cadillac Aurora.
Because 1990 Cadillac Aurora is four wheel drive (4WD), it will have significant more traction and grip than 2012 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1990 Cadillac Aurora will offer significantly more control. 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, 1990 Cadillac Aurora (366 Nm @ 3200 RPM) has 191 more torque (in Nm) than 2012 Opel Astra. (175 Nm @ 3800 RPM). This means 1990 Cadillac Aurora will have an easier job in driving up hills or pulling heavy equipment than 2012 Opel Astra. 1990 Cadillac Aurora has automatic transmission and 2012 Opel Astra has manual transmission. 2012 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Cadillac Aurora will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Cadillac Aurora | 2012 Opel Astra | |
| Make | Cadillac | Opel |
| Model | Aurora | Astra |
| Year Released | 1990 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 4465 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 200 HP | 139 HP |
| Engine RPM | 4300 RPM | 5600 RPM |
| Torque | 366 Nm | 175 Nm |
| Torque RPM | 3200 RPM | 3800 RPM |
| Engine Bore Size | 92 mm | 80.5 mm |
| Engine Stroke Size | 84 mm | 88.2 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1588 kg | 1625 kg |
| Vehicle Length | 4860 mm | 4260 mm |
| Vehicle Width | 1890 mm | 1760 mm |
| Vehicle Height | 1410 mm | 1470 mm |
| Wheelbase Size | 2860 mm | 2620 mm |
