1975 Alfa Romeo Alfetta vs. 2009 Opel Astra
To start off, 2009 Opel Astra is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo Alfetta would be higher. At 1,589 cc (4 cylinders), 2009 Opel Astra is equipped with a bigger engine. In terms of performance, 1975 Alfa Romeo Alfetta (108 HP @ 5600 RPM) has 4 more horse power than 2009 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 1975 Alfa Romeo Alfetta should accelerate faster than 2009 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Opel Astra weights approximately 150 kg more than 1975 Alfa Romeo Alfetta.
Because 1975 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 1975 Alfa Romeo Alfetta. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Opel Astra (150 Nm @ 3900 RPM) has 8 more torque (in Nm) than 1975 Alfa Romeo Alfetta. (142 Nm @ 4300 RPM). This means 2009 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Alfetta.
Compare all specifications:
1975 Alfa Romeo Alfetta | 2009 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | Alfetta | Astra |
Year Released | 1975 | 2009 |
Engine Position | Front | Front |
Engine Size | 1570 cc | 1589 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 108 HP | 104 HP |
Engine RPM | 5600 RPM | 6000 RPM |
Torque | 142 Nm | 150 Nm |
Torque RPM | 4300 RPM | 3900 RPM |
Engine Bore Size | 78 mm | 79.1 mm |
Engine Stroke Size | 82 mm | 81.5 mm |
Engine Compression Ratio | 9.0:1 | 10.5:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1080 kg | 1230 kg |
Vehicle Length | 4290 mm | 4260 mm |
Vehicle Width | 1620 mm | 1760 mm |
Vehicle Height | 1440 mm | 1470 mm |
Wheelbase Size | 2520 mm | 2620 mm |
Fuel Tank Capacity | 49 L | 52 L |