1955 Alfa Romeo 1900 vs. 2005 Audi RS6
To start off, 2005 Audi RS6 is newer by 50 year(s). Which means there will be less support and parts availability for 1955 Alfa Romeo 1900. In addition, the cost of maintenance, including insurance, on 1955 Alfa Romeo 1900 would be higher. At 4,171 cc (8 cylinders), 2005 Audi RS6 is equipped with a bigger engine. In terms of performance, 2005 Audi RS6 (444 HP @ 5700 RPM) has 330 more horse power than 1955 Alfa Romeo 1900. (114 HP @ 5500 RPM) In normal driving conditions, 2005 Audi RS6 should accelerate faster than 1955 Alfa Romeo 1900. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi RS6 weights approximately 875 kg more than 1955 Alfa Romeo 1900. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1955 Alfa Romeo 1900. In wet, icy, snow, or gravel driving conditions, 2005 Audi RS6 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. 2005 Audi RS6 has automatic transmission and 1955 Alfa Romeo 1900 has manual transmission. 1955 Alfa Romeo 1900 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi RS6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Alfa Romeo 1900 | 2005 Audi RS6 | |
| Make | Alfa Romeo | Audi |
| Model | 1900 | RS6 |
| Year Released | 1955 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1974 cc | 4171 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 114 HP | 444 HP |
| Engine RPM | 5500 RPM | 5700 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 950 kg | 1825 kg |
| Vehicle Length | 4410 mm | 4800 mm |
| Vehicle Height | 1360 mm | 1460 mm |
| Wheelbase Size | 2510 mm | 2770 mm |
| Fuel Tank Capacity | 71 L | 82 L |
