2004 Audi A6 vs. 1999 Rolls-Royce Corniche
To start off, 2004 Audi A6 is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Rolls-Royce Corniche. In addition, the cost of maintenance, including insurance, on 1999 Rolls-Royce Corniche would be higher. At 6,750 cc (8 cylinders), 1999 Rolls-Royce Corniche is equipped with a bigger engine. In terms of performance, 1999 Rolls-Royce Corniche (325 HP @ 4000 RPM) has 145 more horse power than 2004 Audi A6. (180 HP @ 6000 RPM) In normal driving conditions, 1999 Rolls-Royce Corniche should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 1999 Rolls-Royce Corniche weights approximately 1073 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 1999 Rolls-Royce Corniche 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 1999 Rolls-Royce Corniche. 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, 1999 Rolls-Royce Corniche (738 Nm @ 2100 RPM) has 503 more torque (in Nm) than 2004 Audi A6. (235 Nm @ 3000 RPM). This means 1999 Rolls-Royce Corniche will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.
Compare all specifications:
| 2004 Audi A6 | 1999 Rolls-Royce Corniche | |
| Make | Audi | Rolls-Royce |
| Model | A6 | Corniche |
| Year Released | 2004 | 1999 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 6750 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 180 HP | 325 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 235 Nm | 738 Nm |
| Torque RPM | 3000 RPM | 2100 RPM |
| Engine Bore Size | 81 mm | 104.1 mm |
| Engine Stroke Size | 77.4 mm | 99.1 mm |
| Top Speed | 221 km/hour | 217 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 8.5 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1662 kg | 2735 kg |
| Vehicle Length | 4940 mm | 5410 mm |
| Vehicle Height | 1470 mm | 1480 mm |
| Wheelbase Size | 2660 mm | 3070 mm |
| Fuel Tank Capacity | 70 L | 100 L |
