2009 Audi A6 vs. 1967 Citroen DS
To start off, 2009 Audi A6 is newer by 42 year(s). Which means there will be less support and parts availability for 1967 Citroen DS. In addition, the cost of maintenance, including insurance, on 1967 Citroen DS would be higher. At 2,671 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (247 HP @ 5800 RPM) has 139 more horse power than 1967 Citroen DS. (108 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1967 Citroen DS. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 268 kg more than 1967 Citroen DS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1967 Citroen DS. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 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, 2009 Audi A6 (351 Nm @ 1800 RPM) has 174 more torque (in Nm) than 1967 Citroen DS. (177 Nm @ 3000 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1967 Citroen DS.
Compare all specifications:
| 2009 Audi A6 | 1967 Citroen DS | |
| Make | Audi | Citroen |
| Model | A6 | DS |
| Year Released | 2009 | 1967 |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 2175 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 247 HP | 108 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 351 Nm | 177 Nm |
| Torque RPM | 1800 RPM | 3000 RPM |
| Engine Bore Size | 81 mm | 90 mm |
| Engine Stroke Size | 86.4 mm | 85.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1720 kg | 1452 kg |
| Vehicle Length | 4800 mm | 5000 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1460 mm | 1540 mm |
| Wheelbase Size | 2770 mm | 3140 mm |
| Fuel Consumption Overall | 11.8 L/100km | 11.9 L/100km |
| Fuel Tank Capacity | 70 L | 65 L |
