1979 Alfa Romeo Alfetta vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1979 Alfa Romeo Alfetta would be higher. Both 1979 Alfa Romeo Alfetta and 2005 Opel Astra are equipped with a 1,995 cc engine. In terms of performance, 2005 Opel Astra (100 HP @ 4300 RPM) has 20 more horse power than 1979 Alfa Romeo Alfetta. (80 HP @ 4300 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1979 Alfa Romeo Alfetta. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 135 kg more than 1979 Alfa Romeo Alfetta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Alfa Romeo Alfetta 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 1979 Alfa Romeo Alfetta. 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, 2005 Opel Astra (230 Nm @ 1950 RPM) has 68 more torque (in Nm) than 1979 Alfa Romeo Alfetta. (162 Nm @ 2300 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1979 Alfa Romeo Alfetta.
Compare all specifications:
1979 Alfa Romeo Alfetta | 2005 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | Alfetta | Astra |
Year Released | 1979 | 2005 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 1995 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 80 HP | 100 HP |
Engine RPM | 4300 RPM | 4300 RPM |
Torque | 162 Nm | 230 Nm |
Torque RPM | 2300 RPM | 1950 RPM |
Engine Compression Ratio | 22.0:1 | 18.5:1 |
Top Speed | 155 km/hour | 183 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1250 kg | 1385 kg |
Vehicle Length | 4390 mm | 4260 mm |
Vehicle Width | 1650 mm | 1720 mm |
Vehicle Height | 1440 mm | 1430 mm |
Wheelbase Size | 2520 mm | 2610 mm |
Fuel Tank Capacity | 49 L | 52 L |