2007 Audi S4 vs. 1945 Citroen 7A
To start off, 2007 Audi S4 is newer by 62 year(s). Which means there will be less support and parts availability for 1945 Citroen 7A. In addition, the cost of maintenance, including insurance, on 1945 Citroen 7A would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (340 HP @ 7000 RPM) has 305 more horse power than 1945 Citroen 7A. (35 HP @ 3800 RPM). In normal driving conditions, 2007 Audi S4 should accelerate faster than 1945 Citroen 7A. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S4 weights approximately 250 kg more than 1945 Citroen 7A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1945 Citroen 7A. In wet, icy, snow, or gravel driving conditions, 2007 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:
| 2007 Audi S4 | 1945 Citroen 7A | |
| Make | Audi | Citroen |
| Model | S4 | 7A |
| Year Released | 2007 | 1945 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1627 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 340 HP | 35 HP |
| Engine RPM | 7000 RPM | 3800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1275 kg | 1025 kg |
| Vehicle Length | 4580 mm | 4460 mm |
| Vehicle Width | 1790 mm | 1630 mm |
| Vehicle Height | 1450 mm | 1530 mm |
| Wheelbase Size | 2660 mm | 2920 mm |
