1946 Alfa Romeo 6C vs. 2004 Audi S4
To start off, 2004 Audi S4 is newer by 58 year(s). Which means there will be less support and parts availability for 1946 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1946 Alfa Romeo 6C would be higher. At 4,172 cc (8 cylinders), 2004 Audi S4 is equipped with a bigger engine. In terms of performance, 2004 Audi S4 (339 HP @ 7000 RPM) has 234 more horse power than 1946 Alfa Romeo 6C. (105 HP @ 4800 RPM) In normal driving conditions, 2004 Audi S4 should accelerate faster than 1946 Alfa Romeo 6C. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi S4 weights approximately 320 kg more than 1946 Alfa Romeo 6C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1946 Alfa Romeo 6C. In wet, icy, snow, or gravel driving conditions, 2004 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:
| 1946 Alfa Romeo 6C | 2004 Audi S4 | |
| Make | Alfa Romeo | Audi |
| Model | 6C | S4 |
| Year Released | 1946 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2443 cc | 4172 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 105 HP | 339 HP |
| Engine RPM | 4800 RPM | 7000 RPM |
| Engine Bore Size | 72 mm | 84.5 mm |
| Engine Stroke Size | 100 mm | 92.8 mm |
| Top Speed | 165 km/hour | 250 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1400 kg | 1720 kg |
| Vehicle Length | 4690 mm | 4590 mm |
| Vehicle Width | 1910 mm | 1780 mm |
| Vehicle Height | 1510 mm | 1430 mm |
| Wheelbase Size | 2710 mm | 2470 mm |
| Fuel Tank Capacity | 77 L | 63 L |
