2001 Audi A8 vs. 2009 Rolls-Royce Phantom Drophead Coupe
To start off, 2009 Rolls-Royce Phantom Drophead Coupe is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Audi A8. In addition, the cost of maintenance, including insurance, on 2001 Audi A8 would be higher. At 6,749 cc (12 cylinders), 2009 Rolls-Royce Phantom Drophead Coupe is equipped with a bigger engine. In terms of performance, 2009 Rolls-Royce Phantom Drophead Coupe (448 HP @ 5350 RPM) has 201 more horse power than 2001 Audi A8. (247 HP @ 6000 RPM) In normal driving conditions, 2009 Rolls-Royce Phantom Drophead Coupe should accelerate faster than 2001 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2009 Rolls-Royce Phantom Drophead Coupe weights approximately 640 kg more than 2001 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Rolls-Royce Phantom Drophead Coupe. In wet, icy, snow, or gravel driving conditions, 2001 Audi A8 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 Rolls-Royce Phantom Drophead Coupe (531 Nm @ 3500 RPM) has 151 more torque (in Nm) than 2001 Audi A8. (380 Nm @ 4250 RPM). This means 2009 Rolls-Royce Phantom Drophead Coupe will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi A8.
Compare all specifications:
| 2001 Audi A8 | 2009 Rolls-Royce Phantom Drophead Coupe | |
| Make | Audi | Rolls-Royce |
| Model | A8 | Phantom Drophead Coupe |
| Year Released | 2001 | 2009 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 6749 cc |
| Engine Type | W | V |
| Horse Power | 247 HP | 448 HP |
| Engine RPM | 6000 RPM | 5350 RPM |
| Torque | 380 Nm | 531 Nm |
| Torque RPM | 4250 RPM | 3500 RPM |
| Engine Bore Size | 84 mm | 92 mm |
| Engine Stroke Size | 90.2 mm | 84.6 mm |
| Engine Compression Ratio | 10.8:1 | 11.1:1 |
| Top Speed | 250 km/hour | 239 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1980 kg | 2620 kg |
| Vehicle Length | 5170 mm | 5840 mm |
| Vehicle Height | 1450 mm | 1640 mm |
| Wheelbase Size | 3020 mm | 3580 mm |
| Fuel Consumption Highway | 10 L/100km | 9.4 L/100km |
| Fuel Consumption City | 23 L/100km | 19.6 L/100km |
| Fuel Tank Capacity | 92 L | 100 L |
