1981 Cadillac Eldorado vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 26 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, 2007 Opel Astra (197 HP @ 5600 RPM) has 58 more horse power than 1981 Cadillac Eldorado. (139 HP @ 3800 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 1981 Cadillac Eldorado. With that said, vehicle weight also plays an important factor in acceleration. 1981 Cadillac Eldorado weights approximately 245 kg more than 2007 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 96 more torque (in Nm) than 2007 Opel Astra. (262 Nm @ 4200 RPM). This means 1981 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 1981 Cadillac Eldorado | 2007 Opel Astra | |
| Make | Cadillac | Opel |
| Model | Eldorado | Astra |
| Year Released | 1981 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 6030 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 139 HP | 197 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 358 Nm | 262 Nm |
| Torque RPM | 1400 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1385 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 |
