1979 Citroen CX vs. 2004 Alfa Romeo 156
To start off, 2004 Alfa Romeo 156 is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Citroen CX. In addition, the cost of maintenance, including insurance, on 1979 Citroen CX would be higher. At 3,179 cc (6 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (247 HP @ 6200 RPM) has 141 more horse power than 1979 Citroen CX. (106 HP @ 5500 RPM) In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 1979 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 311 kg more than 1979 Citroen CX. 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, 2004 Alfa Romeo 156 (300 Nm @ 4800 RPM) has 141 more torque (in Nm) than 1979 Citroen CX. (159 Nm @ 3250 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1979 Citroen CX. 2004 Alfa Romeo 156 has automatic transmission and 1979 Citroen CX has manual transmission. 1979 Citroen CX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Alfa Romeo 156 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1979 Citroen CX | 2004 Alfa Romeo 156 | |
| Make | Citroen | Alfa Romeo |
| Model | CX | 156 |
| Year Released | 1979 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 3179 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 106 HP | 247 HP |
| Engine RPM | 5500 RPM | 6200 RPM |
| Torque | 159 Nm | 300 Nm |
| Torque RPM | 3250 RPM | 4800 RPM |
| Engine Bore Size | 86 mm | 93 mm |
| Engine Stroke Size | 85.5 mm | 78 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 175 km/hour | 250 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1225 kg | 1536 kg |
| Vehicle Length | 4670 mm | 4450 mm |
| Vehicle Width | 1770 mm | 1750 mm |
| Vehicle Height | 1370 mm | 1400 mm |
| Wheelbase Size | 2750 mm | 2710 mm |
| Fuel Consumption Overall | 5.2 L/100km | 12.3 L/100km |
| Fuel Tank Capacity | 80 L | 63 L |
