2005 Audi RS4 vs. 1973 Mercedes-Benz 600
To start off, 2005 Audi RS4 is newer by 32 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz 600. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz 600 would be higher. At 6,330 cc (8 cylinders), 1973 Mercedes-Benz 600 is equipped with a bigger engine. In terms of performance, 2005 Audi RS4 (376 HP @ 6300 RPM) has 129 more horse power than 1973 Mercedes-Benz 600. (247 HP @ 4000 RPM). In normal driving conditions, 2005 Audi RS4 should accelerate faster than 1973 Mercedes-Benz 600. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercedes-Benz 600 weights approximately 1185 kg more than 2005 Audi RS4.
Because 2005 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mercedes-Benz 600. In wet, icy, snow, or gravel driving conditions, 2005 Audi RS4 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, 1973 Mercedes-Benz 600 (500 Nm @ 2800 RPM) has 51 more torque (in Nm) than 2005 Audi RS4. (449 Nm @ 2500 RPM). This means 1973 Mercedes-Benz 600 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi RS4.
Compare all specifications:
| 2005 Audi RS4 | 1973 Mercedes-Benz 600 | |
| Make | Audi | Mercedes-Benz |
| Model | RS4 | 600 |
| Year Released | 2005 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 6330 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 376 HP | 247 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 449 Nm | 500 Nm |
| Torque RPM | 2500 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1585 kg | 2770 kg |
| Vehicle Length | 4600 mm | 6250 mm |
| Vehicle Width | 1820 mm | 1960 mm |
| Vehicle Height | 1420 mm | 1520 mm |
| Wheelbase Size | 2610 mm | 3910 mm |
