1978 Cadillac Seville vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1978 Cadillac Seville would be higher. At 5,735 cc (8 cylinders), 1978 Cadillac Seville is equipped with a bigger engine. In terms of performance, 1978 Cadillac Seville (123 HP @ 3600 RPM) has 25 more horse power than 2005 Opel Astra. (98 HP @ 4400 RPM). In normal driving conditions, 1978 Cadillac Seville should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1978 Cadillac Seville weights approximately 580 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 Cadillac Seville is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1978 Cadillac Seville. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 1978 Cadillac Seville (304 Nm @ 1600 RPM) has 64 more torque (in Nm) than 2005 Opel Astra. (240 Nm @ 2300 RPM). This means 1978 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 1978 Cadillac Seville 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. 1978 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
1978 Cadillac Seville | 2005 Opel Astra | |
Make | Cadillac | Opel |
Model | Seville | Astra |
Year Released | 1978 | 2005 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 5735 cc | 1248 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 123 HP | 98 HP |
Engine RPM | 3600 RPM | 4400 RPM |
Torque | 304 Nm | 240 Nm |
Torque RPM | 1600 RPM | 2300 RPM |
Engine Bore Size | 103 mm | 69.6 mm |
Engine Stroke Size | 86 mm | 82 mm |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1890 kg | 1310 kg |
Vehicle Length | 5190 mm | 4300 mm |
Vehicle Width | 1830 mm | 1760 mm |
Vehicle Height | 1400 mm | 1440 mm |
Wheelbase Size | 2910 mm | 2520 mm |
Fuel Tank Capacity | 79 L | 52 L |