1991 Cadillac DeVille vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1991 Cadillac DeVille would be higher. At 4,894 cc (8 cylinders), 1991 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (198 HP @ 5600 RPM) has 1 more horse power than 1991 Cadillac DeVille. (197 HP @ 4100 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1991 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 160 kg more than 1991 Cadillac DeVille. 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, 1991 Cadillac DeVille (373 Nm @ 3000 RPM) has 123 more torque (in Nm) than 2005 Opel Astra. (250 Nm @ 1950 RPM). This means 1991 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 1991 Cadillac DeVille has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Cadillac DeVille will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Cadillac DeVille | 2005 Opel Astra | |
Make | Cadillac | Opel |
Model | DeVille | Astra |
Year Released | 1991 | 2005 |
Engine Position | Front | Front |
Engine Size | 4894 cc | 1979 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 197 HP | 198 HP |
Engine RPM | 4100 RPM | 5600 RPM |
Torque | 373 Nm | 250 Nm |
Torque RPM | 3000 RPM | 1950 RPM |
Engine Bore Size | 92 mm | 86 mm |
Engine Stroke Size | 92 mm | 86 mm |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1610 kg | 1770 kg |
Wheelbase Size | 2820 mm | 2840 mm |