1951 Citroen 11 vs. 2011 Audi S4
To start off, 2011 Audi S4 is newer by 60 year(s). Which means there will be less support and parts availability for 1951 Citroen 11. In addition, the cost of maintenance, including insurance, on 1951 Citroen 11 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 278 more horse power than 1951 Citroen 11. (55 HP @ 3200 RPM) In normal driving conditions, 2011 Audi S4 should accelerate faster than 1951 Citroen 11.
Because 2011 Audi S4 is all wheel drive (AWD), it will have significant more traction and grip than 1951 Citroen 11. 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.
Compare all specifications:
| 1951 Citroen 11 | 2011 Audi S4 | |
| Make | Citroen | Audi |
| Model | 11 | S4 |
| Year Released | 1951 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 55 HP | 333 HP |
| Engine RPM | 3200 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4660 mm | 4704 mm |
| Vehicle Width | 1770 mm | 1829 mm |
| Vehicle Height | 1550 mm | 1427 mm |
| Wheelbase Size | 3100 mm | 2809 mm |
