1975 Citroen CX vs. 2000 Alfa Romeo 166
To start off, 2000 Alfa Romeo 166 is newer by 25 year(s). Which means there will be less support and parts availability for 1975 Citroen CX. In addition, the cost of maintenance, including insurance, on 1975 Citroen CX would be higher. At 2,959 cc (6 cylinders), 2000 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2000 Alfa Romeo 166 (226 HP @ 6200 RPM) has 125 more horse power than 1975 Citroen CX. (101 HP @ 5500 RPM) In normal driving conditions, 2000 Alfa Romeo 166 should accelerate faster than 1975 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2000 Alfa Romeo 166 weights approximately 244 kg more than 1975 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, 2000 Alfa Romeo 166 (275 Nm @ 5000 RPM) has 114 more torque (in Nm) than 1975 Citroen CX. (161 Nm @ 3000 RPM). This means 2000 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1975 Citroen CX.
Compare all specifications:
| 1975 Citroen CX | 2000 Alfa Romeo 166 | |
| Make | Citroen | Alfa Romeo |
| Model | CX | 166 |
| Year Released | 1975 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 1905 cc | 2959 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 101 HP | 226 HP |
| Engine RPM | 5500 RPM | 6200 RPM |
| Torque | 161 Nm | 275 Nm |
| Torque RPM | 3000 RPM | 5000 RPM |
| Engine Bore Size | 83 mm | 93 mm |
| Engine Stroke Size | 88 mm | 72.6 mm |
| Engine Compression Ratio | 9.3:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1266 kg | 1510 kg |
| Vehicle Length | 4670 mm | 4730 mm |
| Vehicle Width | 1770 mm | 1820 mm |
| Vehicle Height | 1370 mm | 1420 mm |
| Wheelbase Size | 2850 mm | 2710 mm |
| Fuel Tank Capacity | 68 L | 72 L |
