1979 Citroen CX vs. 2009 Dodge Viper
To start off, 2009 Dodge Viper is newer by 30 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 8,285 cc (10 cylinders), 2009 Dodge Viper is equipped with a bigger engine. In terms of performance, 2009 Dodge Viper (499 HP @ 5600 RPM) has 392 more horse power than 1979 Citroen CX. (107 HP @ 5500 RPM) In normal driving conditions, 2009 Dodge Viper should accelerate faster than 1979 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Dodge Viper weights approximately 212 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.
Because 2009 Dodge Viper is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Dodge Viper. However, in wet, icy, snow, or gravel driving conditions, 1979 Citroen CX, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Dodge Viper (711 Nm @ 4200 RPM) has 545 more torque (in Nm) than 1979 Citroen CX. (166 Nm @ 3250 RPM). This means 2009 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 1979 Citroen CX.
Compare all specifications:
| 1979 Citroen CX | 2009 Dodge Viper | |
| Make | Citroen | Dodge |
| Model | CX | Viper |
| Year Released | 1979 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 8285 cc |
| Engine Cylinders | 4 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Horse Power | 107 HP | 499 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 166 Nm | 711 Nm |
| Torque RPM | 3250 RPM | 4200 RPM |
| Engine Bore Size | 87.9 mm | 102.4 mm |
| Engine Stroke Size | 82 mm | 100.6 mm |
| Engine Compression Ratio | 9.2:1 | 10.0:1 |
| Top Speed | 167 km/hour | 314 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1390 kg | 1602 kg |
| Vehicle Length | 4970 mm | 4470 mm |
| Vehicle Width | 1780 mm | 1950 mm |
| Vehicle Height | 1470 mm | 1220 mm |
| Wheelbase Size | 3100 mm | 2520 mm |
