1979 Alfa Romeo Alfasud vs. 1999 Opel Astra
To start off, 1999 Opel Astra is newer by 20 year(s). Which means there will be less support and parts availability for 1979 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1979 Alfa Romeo Alfasud would be higher. At 1,389 cc (4 cylinders), 1999 Opel Astra is equipped with a bigger engine. In terms of performance, 1999 Opel Astra (89 HP @ 6000 RPM) has 12 more horse power than 1979 Alfa Romeo Alfasud. (77 HP @ 6000 RPM) In normal driving conditions, 1999 Opel Astra should accelerate faster than 1979 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Astra weights approximately 260 kg more than 1979 Alfa Romeo Alfasud. 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, 1999 Opel Astra (125 Nm @ 4000 RPM) has 4 more torque (in Nm) than 1979 Alfa Romeo Alfasud. (121 Nm @ 3500 RPM). This means 1999 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1979 Alfa Romeo Alfasud.
Compare all specifications:
1979 Alfa Romeo Alfasud | 1999 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | Alfasud | Astra |
Year Released | 1979 | 1999 |
Body Type | Coupe | Convertible |
Engine Position | Front | Front |
Engine Size | 1350 cc | 1389 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | boxer | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 77 HP | 89 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 121 Nm | 125 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 80 mm | 77.6 mm |
Engine Stroke Size | 67.2 mm | 73.4 mm |
Engine Compression Ratio | 9.0:1 | 10.5:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 890 kg | 1150 kg |
Vehicle Length | 4030 mm | 4250 mm |
Vehicle Width | 1620 mm | 1690 mm |
Vehicle Height | 1270 mm | 1410 mm |
Wheelbase Size | 2520 mm | 2620 mm |