1975 Citroen CX vs. 2010 Opel Antara
To start off, 2010 Opel Antara is newer by 35 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 2,404 cc (4 cylinders), 2010 Opel Antara is equipped with a bigger engine. In terms of performance, 2010 Opel Antara (138 HP @ 5200 RPM) has 37 more horse power than 1975 Citroen CX. (101 HP @ 5500 RPM) In normal driving conditions, 2010 Opel Antara should accelerate faster than 1975 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Antara weights approximately 539 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.
Because 2010 Opel Antara is four wheel drive (4WD), it will have significant more traction and grip than 1975 Citroen CX. In wet, icy, snow, or gravel driving conditions, 2010 Opel Antara will offer significantly more control. 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, 2010 Opel Antara (220 Nm @ 2400 RPM) has 59 more torque (in Nm) than 1975 Citroen CX. (161 Nm @ 3000 RPM). This means 2010 Opel Antara will have an easier job in driving up hills or pulling heavy equipment than 1975 Citroen CX.
Compare all specifications:
| 1975 Citroen CX | 2010 Opel Antara | |
| Make | Citroen | Opel |
| Model | CX | Antara |
| Year Released | 1975 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1905 cc | 2404 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 101 HP | 138 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 161 Nm | 220 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 83 mm | 87.5 mm |
| Engine Stroke Size | 88 mm | 100 mm |
| Engine Compression Ratio | 9.3:1 | 9.6:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1266 kg | 1805 kg |
| Vehicle Length | 4670 mm | 4580 mm |
| Vehicle Width | 1770 mm | 1860 mm |
| Vehicle Height | 1370 mm | 1710 mm |
| Wheelbase Size | 2850 mm | 2710 mm |
| Fuel Tank Capacity | 68 L | 65 L |
