1981 Cadillac Eldorado vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 30 year(s). Which means there will be less support and parts availability for 1981 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1981 Cadillac Eldorado would be higher. At 6,030 cc (8 cylinders), 1981 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, both vehicles can yield 139 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1981 Cadillac Eldorado weights approximately 5 kg more than 2011 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, 1981 Cadillac Eldorado (358 Nm @ 1400 RPM) has 183 more torque (in Nm) than 2011 Opel Astra. (175 Nm @ 3800 RPM). This means 1981 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra.
Compare all specifications:
| 1981 Cadillac Eldorado | 2011 Opel Astra | |
| Make | Cadillac | Opel |
| Model | Eldorado | Astra |
| Year Released | 1981 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 6030 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 139 HP | 139 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 358 Nm | 175 Nm |
| Torque RPM | 1400 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1630 kg | 1625 kg |
| Vehicle Length | 5190 mm | 4260 mm |
| Vehicle Width | 1820 mm | 1760 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2900 mm | 2620 mm |
