2007 Audi A6 vs. 1946 Citroen 15
To start off, 2007 Audi A6 is newer by 61 year(s). Which means there will be less support and parts availability for 1946 Citroen 15. In addition, the cost of maintenance, including insurance, on 1946 Citroen 15 would be higher. At 2,967 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (222 HP @ 4000 RPM) has 146 more horse power than 1946 Citroen 15. (76 HP @ 3800 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 1946 Citroen 15. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 440 kg more than 1946 Citroen 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Audi A6 (450 Nm @ 1400 RPM) has 263 more torque (in Nm) than 1946 Citroen 15. (187 Nm @ 2000 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1946 Citroen 15. 2007 Audi A6 has automatic transmission and 1946 Citroen 15 has manual transmission. 1946 Citroen 15 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A6 | 1946 Citroen 15 | |
| Make | Audi | Citroen |
| Model | A6 | 15 |
| Year Released | 2007 | 1946 |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 2866 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 222 HP | 76 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Torque | 450 Nm | 187 Nm |
| Torque RPM | 1400 RPM | 2000 RPM |
| Engine Bore Size | 83 mm | 78 mm |
| Engine Stroke Size | 91.4 mm | 100 mm |
| Engine Compression Ratio | 17.0:1 | 6.2:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1765 kg | 1325 kg |
| Vehicle Length | 4920 mm | 4770 mm |
| Vehicle Width | 2020 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1570 mm |
| Wheelbase Size | 2850 mm | 3100 mm |
