1979 Alfa Romeo Alfasud vs. 1999 Citroen XM
To start off, 1999 Citroen XM 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 1,996 cc (4 cylinders), 1999 Citroen XM is equipped with a bigger engine. In terms of performance, 1999 Citroen XM (115 HP @ 5750 RPM) has 53 more horse power than 1979 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 1999 Citroen XM should accelerate faster than 1979 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1999 Citroen XM weights approximately 386 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 Citroen XM (174 Nm @ 4250 RPM) has 86 more torque (in Nm) than 1979 Alfa Romeo Alfasud. (88 Nm @ 3200 RPM). This means 1999 Citroen XM 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 Citroen XM | |
Make | Alfa Romeo | Citroen |
Model | Alfasud | XM |
Year Released | 1979 | 1999 |
Engine Position | Front | Front |
Engine Size | 1186 cc | 1996 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 62 HP | 115 HP |
Engine RPM | 6000 RPM | 5750 RPM |
Torque | 88 Nm | 174 Nm |
Torque RPM | 3200 RPM | 4250 RPM |
Engine Bore Size | 80 mm | 86 mm |
Engine Stroke Size | 59 mm | 86 mm |
Engine Compression Ratio | 9.0:1 | 8.8:1 |
Fuel Type | Gasoline | Gasoline |
Top Speed | 153 km/hour | 193 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 894 kg | 1280 kg |
Vehicle Length | 3980 mm | 4720 mm |
Vehicle Width | 1600 mm | 1800 mm |
Vehicle Height | 1380 mm | 1400 mm |
Wheelbase Size | 2520 mm | 2760 mm |
Fuel Tank Capacity | 50 L | 66 L |