1979 Alfa Romeo Alfasud vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 24 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 1,910 cc (4 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (173 HP @ 5600 RPM) has 111 more horse power than 1979 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1979 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 601 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, 2003 Opel Signum (280 Nm @ 2500 RPM) has 192 more torque (in Nm) than 1979 Alfa Romeo Alfasud. (88 Nm @ 3200 RPM). This means 2003 Opel Signum 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 | 2003 Opel Signum | |
Make | Alfa Romeo | Opel |
Model | Alfasud | Signum |
Year Released | 1979 | 2003 |
Engine Position | Front | Front |
Engine Size | 1186 cc | 1910 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 62 HP | 173 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 88 Nm | 280 Nm |
Torque RPM | 3200 RPM | 2500 RPM |
Engine Bore Size | 80 mm | 86 mm |
Engine Stroke Size | 59 mm | 86 mm |
Engine Compression Ratio | 9.0:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline |
Top Speed | 153 km/hour | 220 km/hour |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 894 kg | 1495 kg |
Vehicle Length | 3980 mm | 4640 mm |
Vehicle Width | 1600 mm | 1800 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2520 mm | 2720 mm |
Fuel Tank Capacity | 50 L | 58 L |