1997 Cadillac Eldorado vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 9 year(s). Which means there will be less support and parts availability for 1997 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1997 Cadillac Eldorado would be higher. At 4,565 cc (8 cylinders), 1997 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 1997 Cadillac Eldorado (301 HP @ 6000 RPM) has 178 more horse power than 2006 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 1997 Cadillac Eldorado should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1997 Cadillac Eldorado weights approximately 481 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, 1997 Cadillac Eldorado (405 Nm @ 4400 RPM) has 235 more torque (in Nm) than 2006 Opel Astra. (170 Nm @ 3800 RPM). This means 1997 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 1997 Cadillac Eldorado | 2006 Opel Astra | |
| Make | Cadillac | Opel |
| Model | Eldorado | Astra |
| Year Released | 1997 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 123 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 405 Nm | 170 Nm |
| Torque RPM | 4400 RPM | 3800 RPM |
| Engine Bore Size | 93 mm | 80.5 mm |
| Engine Stroke Size | 84 mm | 88.2 mm |
| Engine Compression Ratio | 10.3:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1765 kg | 1284 kg |
| Vehicle Length | 5100 mm | 4260 mm |
| Vehicle Width | 1920 mm | 1760 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2750 mm | 2620 mm |
| Fuel Tank Capacity | 72 L | 52 L |
