2009 Audi A6 vs. 1972 Mercedes-Benz 450
To start off, 2009 Audi A6 is newer by 37 year(s). Which means there will be less support and parts availability for 1972 Mercedes-Benz 450. In addition, the cost of maintenance, including insurance, on 1972 Mercedes-Benz 450 would be higher. At 4,519 cc (8 cylinders), 1972 Mercedes-Benz 450 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (229 HP @ 4000 RPM) has 12 more horse power than 1972 Mercedes-Benz 450. (217 HP @ 5000 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1972 Mercedes-Benz 450. With that said, vehicle weight also plays an important factor in acceleration. 1972 Mercedes-Benz 450 weights approximately 700 kg more than 2009 Audi A6.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1972 Mercedes-Benz 450. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 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, 2009 Audi A6 (450 Nm @ 1400 RPM) has 91 more torque (in Nm) than 1972 Mercedes-Benz 450. (359 Nm @ 3250 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1972 Mercedes-Benz 450.
Compare all specifications:
| 2009 Audi A6 | 1972 Mercedes-Benz 450 | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | 450 |
| Year Released | 2009 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 4519 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 229 HP | 217 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 450 Nm | 359 Nm |
| Torque RPM | 1400 RPM | 3250 RPM |
| Engine Bore Size | 83 mm | 92 mm |
| Engine Stroke Size | 91.4 mm | 85 mm |
| Engine Compression Ratio | 17.0:1 | 8.8:1 |
| Top Speed | 242 km/hour | 210 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 9.3 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 930 kg | 1630 kg |
| Vehicle Length | 4940 mm | 4760 mm |
| Vehicle Width | 1470 mm | 1800 mm |
| Vehicle Height | 1860 mm | 1340 mm |
| Wheelbase Size | 2850 mm | 2820 mm |
| Fuel Tank Capacity | 70 L | 90 L |
