1977 Citroen CX vs. 2011 Audi S4
To start off, 2011 Audi S4 is newer by 34 year(s). Which means there will be less support and parts availability for 1977 Citroen CX. In addition, the cost of maintenance, including insurance, on 1977 Citroen CX would be higher. At 3,000 cc (6 cylinders), 2011 Audi S4 is equipped with a bigger engine. In terms of performance, 2011 Audi S4 (333 HP @ 5500 RPM) has 227 more horse power than 1977 Citroen CX. (106 HP @ 5500 RPM) In normal driving conditions, 2011 Audi S4 should accelerate faster than 1977 Citroen CX.
Because 2011 Audi S4 is all wheel drive (AWD), it will have significant more traction and grip than 1977 Citroen CX. In wet, icy, snow, or gravel driving conditions, 2011 Audi S4 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, 2011 Audi S4 (440 Nm @ 2900 RPM) has 279 more torque (in Nm) than 1977 Citroen CX. (161 Nm @ 3000 RPM). This means 2011 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1977 Citroen CX.
Compare all specifications:
| 1977 Citroen CX | 2011 Audi S4 | |
| Make | Citroen | Audi |
| Model | CX | S4 |
| Year Released | 1977 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1985 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 106 HP | 333 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 161 Nm | 440 Nm |
| Torque RPM | 3000 RPM | 2900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4670 mm | 4704 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1370 mm | 1427 mm |
| Wheelbase Size | 2850 mm | 2809 mm |
| Fuel Tank Capacity | 68 L | 64 L |
