1950 Alfa Romeo 1900 vs. 2004 Audi RS6
To start off, 2004 Audi RS6 is newer by 54 year(s). Which means there will be less support and parts availability for 1950 Alfa Romeo 1900. In addition, the cost of maintenance, including insurance, on 1950 Alfa Romeo 1900 would be higher. At 4,163 cc (8 cylinders), 2004 Audi RS6 is equipped with a bigger engine. In terms of performance, 2004 Audi RS6 (445 HP @ 6300 RPM) has 355 more horse power than 1950 Alfa Romeo 1900. (90 HP @ 5200 RPM) In normal driving conditions, 2004 Audi RS6 should accelerate faster than 1950 Alfa Romeo 1900. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi RS6 weights approximately 740 kg more than 1950 Alfa Romeo 1900. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1950 Alfa Romeo 1900. In wet, icy, snow, or gravel driving conditions, 2004 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. Let's talk about torque, 2004 Audi RS6 (560 Nm @ 1950 RPM) has 420 more torque (in Nm) than 1950 Alfa Romeo 1900. (140 Nm @ 3500 RPM). This means 2004 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1950 Alfa Romeo 1900.
Compare all specifications:
| 1950 Alfa Romeo 1900 | 2004 Audi RS6 | |
| Make | Alfa Romeo | Audi |
| Model | 1900 | RS6 |
| Year Released | 1950 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 4163 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 90 HP | 445 HP |
| Engine RPM | 5200 RPM | 6300 RPM |
| Torque | 140 Nm | 560 Nm |
| Torque RPM | 3500 RPM | 1950 RPM |
| Engine Compression Ratio | 7.5:1 | 9.0:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1100 kg | 1840 kg |
| Vehicle Length | 4410 mm | 4800 mm |
| Vehicle Width | 1610 mm | 1820 mm |
| Vehicle Height | 1500 mm | 1460 mm |
| Wheelbase Size | 2710 mm | 2760 mm |
