2005 Audi S4 vs. 1965 Citroen DS
To start off, 2005 Audi S4 is newer by 40 year(s). Which means there will be less support and parts availability for 1965 Citroen DS. In addition, the cost of maintenance, including insurance, on 1965 Citroen DS would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 251 more horse power than 1965 Citroen DS. (89 HP @ 5250 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1965 Citroen DS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 685 kg more than 1965 Citroen DS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 2005 Audi S4 | 1965 Citroen DS | |
| Make | Audi | Citroen |
| Model | S4 | DS |
| Year Released | 2005 | 1965 |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 1983 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 340 HP | 89 HP |
| Engine RPM | 6300 RPM | 5250 RPM |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1840 kg | 1155 kg |
| Vehicle Length | 4580 mm | 4810 mm |
| Vehicle Width | 1780 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1480 mm |
| Wheelbase Size | 2660 mm | 3130 mm |
| Fuel Tank Capacity | 63 L | 43 L |
