2004 Audi A6 vs. 1983 Bentley Mulsanne
To start off, 2004 Audi A6 is newer by 21 year(s). Which means there will be less support and parts availability for 1983 Bentley Mulsanne. In addition, the cost of maintenance, including insurance, on 1983 Bentley Mulsanne would be higher. At 6,750 cc (8 cylinders), 1983 Bentley Mulsanne is equipped with a bigger engine. In terms of performance, 1983 Bentley Mulsanne (328 HP @ 4600 RPM) has 148 more horse power than 2004 Audi A6. (180 HP @ 6000 RPM) In normal driving conditions, 1983 Bentley Mulsanne should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 1983 Bentley Mulsanne weights approximately 588 kg more than 2004 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Bentley Mulsanne 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 1983 Bentley Mulsanne. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 1983 Bentley Mulsanne (610 Nm @ 2450 RPM) has 375 more torque (in Nm) than 2004 Audi A6. (235 Nm @ 3000 RPM). This means 1983 Bentley Mulsanne will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.
Compare all specifications:
| 2004 Audi A6 | 1983 Bentley Mulsanne | |
| Make | Audi | Bentley |
| Model | A6 | Mulsanne |
| Year Released | 2004 | 1983 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 6750 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 180 HP | 328 HP |
| Engine RPM | 6000 RPM | 4600 RPM |
| Torque | 235 Nm | 610 Nm |
| Torque RPM | 3000 RPM | 2450 RPM |
| Engine Bore Size | 81 mm | 104.1 mm |
| Engine Stroke Size | 77.4 mm | 99.1 mm |
| Engine Compression Ratio | 10.3:1 | 8.0:1 |
| Top Speed | 221 km/hour | 217 km/hour |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1662 kg | 2250 kg |
| Vehicle Length | 4940 mm | 5320 mm |
| Vehicle Width | 1860 mm | 1900 mm |
| Vehicle Height | 1470 mm | 1490 mm |
| Wheelbase Size | 2660 mm | 3070 mm |
| Fuel Tank Capacity | 70 L | 106 L |
