2005 Audi A6 vs. 1977 Mercedes-Benz 450
To start off, 2005 Audi A6 is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Mercedes-Benz 450. In addition, the cost of maintenance, including insurance, on 1977 Mercedes-Benz 450 would be higher. At 5,025 cc (8 cylinders), 1977 Mercedes-Benz 450 is equipped with a bigger engine. In terms of performance, 1977 Mercedes-Benz 450 (238 HP @ 5000 RPM) has 21 more horse power than 2005 Audi A6. (217 HP @ 3200 RPM) In normal driving conditions, 1977 Mercedes-Benz 450 should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 20 kg more than 1977 Mercedes-Benz 450.
Because 1977 Mercedes-Benz 450 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1977 Mercedes-Benz 450. However, in wet, icy, snow, or gravel driving conditions, 2005 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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, 1977 Mercedes-Benz 450 (402 Nm @ 3200 RPM) has 102 more torque (in Nm) than 2005 Audi A6. (300 Nm @ 3200 RPM). This means 1977 Mercedes-Benz 450 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6.
Compare all specifications:
| 2005 Audi A6 | 1977 Mercedes-Benz 450 | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | 450 |
| Year Released | 2005 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 5025 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 217 HP | 238 HP |
| Engine RPM | 3200 RPM | 5000 RPM |
| Torque | 300 Nm | 402 Nm |
| Torque RPM | 3200 RPM | 3200 RPM |
| Engine Bore Size | 82.5 mm | 97 mm |
| Engine Stroke Size | 92.8 mm | 85 mm |
| Engine Compression Ratio | 10.5:1 | 8.8:1 |
| Top Speed | 241 km/hour | 225 km/hour |
| Acceleration 0-100mph | 7.7 seconds | 8.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1535 kg | 1515 kg |
| Vehicle Length | 4800 mm | 4760 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1460 mm | 1340 mm |
| Wheelbase Size | 2660 mm | 2820 mm |
| Fuel Tank Capacity | 70 L | 90 L |
