1979 Alfa Romeo Alfasud vs. 1999 Opel Signum
To start off, 1999 Opel Signum 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 2,171 cc (4 cylinders), 1999 Opel Signum is equipped with a bigger engine. In terms of performance, 1999 Opel Signum (123 HP @ 3250 RPM) has 61 more horse power than 1979 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 1999 Opel Signum should accelerate faster than 1979 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Signum weights approximately 716 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 Signum (271 Nm @ 1500 RPM) has 183 more torque (in Nm) than 1979 Alfa Romeo Alfasud. (88 Nm @ 3200 RPM). This means 1999 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1979 Alfa Romeo Alfasud. 1999 Opel Signum has automatic transmission and 1979 Alfa Romeo Alfasud has manual transmission. 1979 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
1979 Alfa Romeo Alfasud | 1999 Opel Signum | |
Make | Alfa Romeo | Opel |
Model | Alfasud | Signum |
Year Released | 1979 | 1999 |
Engine Position | Front | Front |
Engine Size | 1186 cc | 2171 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 62 HP | 123 HP |
Engine RPM | 6000 RPM | 3250 RPM |
Torque | 88 Nm | 271 Nm |
Torque RPM | 3200 RPM | 1500 RPM |
Fuel Type | Gasoline | Diesel |
Top Speed | 153 km/hour | 201 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 894 kg | 1610 kg |
Vehicle Length | 3980 mm | 4640 mm |
Vehicle Width | 1600 mm | 1800 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2520 mm | 2840 mm |
Fuel Tank Capacity | 50 L | 61 L |