1981 Alfa Romeo Alfasud vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1981 Alfa Romeo Alfasud would be higher. At 1,490 cc (4 cylinders), 1981 Alfa Romeo Alfasud is equipped with a bigger engine. In terms of performance, 1981 Alfa Romeo Alfasud (106 HP @ 6000 RPM) has 17 more horse power than 2007 Opel Astra. (89 HP @ 4000 RPM). In normal driving conditions, 1981 Alfa Romeo Alfasud should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 400 kg more than 1981 Alfa Romeo Alfasud.
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, 2007 Opel Astra (200 Nm @ 1750 RPM) has 67 more torque (in Nm) than 1981 Alfa Romeo Alfasud. (133 Nm @ 4000 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1981 Alfa Romeo Alfasud. 2007 Opel Astra has automatic transmission and 1981 Alfa Romeo Alfasud has manual transmission. 1981 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Alfa Romeo Alfasud | 2007 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | Alfasud | Astra |
Year Released | 1981 | 2007 |
Engine Position | Front | Front |
Engine Size | 1490 cc | 1248 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 106 HP | 89 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 133 Nm | 200 Nm |
Torque RPM | 4000 RPM | 1750 RPM |
Engine Bore Size | 84.1 mm | 69.6 mm |
Engine Stroke Size | 67.2 mm | 82 mm |
Engine Compression Ratio | 9.5:1 | 18.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 930 kg | 1330 kg |
Vehicle Length | 4030 mm | 4260 mm |
Vehicle Width | 1630 mm | 1760 mm |
Vehicle Height | 1310 mm | 1470 mm |
Wheelbase Size | 2470 mm | 2620 mm |
Fuel Tank Capacity | 50 L | 52 L |