2006 Audi A4 vs. 1998 Rolls-Royce Silver Seraph
To start off, 2006 Audi A4 is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Rolls-Royce Silver Seraph. In addition, the cost of maintenance, including insurance, on 1998 Rolls-Royce Silver Seraph would be higher. At 5,377 cc (12 cylinders), 1998 Rolls-Royce Silver Seraph is equipped with a bigger engine. In terms of performance, 1998 Rolls-Royce Silver Seraph (318 HP @ 5000 RPM) has 88 more horse power than 2006 Audi A4. (230 HP @ 4000 RPM) In normal driving conditions, 1998 Rolls-Royce Silver Seraph should accelerate faster than 2006 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1998 Rolls-Royce Silver Seraph weights approximately 510 kg more than 2006 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1998 Rolls-Royce Silver Seraph. In wet, icy, snow, or gravel driving conditions, 2006 Audi A4 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, 1998 Rolls-Royce Silver Seraph (489 Nm @ 3900 RPM) has 38 more torque (in Nm) than 2006 Audi A4. (451 Nm @ 1400 RPM). This means 1998 Rolls-Royce Silver Seraph will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A4. 1998 Rolls-Royce Silver Seraph has automatic transmission and 2006 Audi A4 has manual transmission. 2006 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Rolls-Royce Silver Seraph will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Audi A4 | 1998 Rolls-Royce Silver Seraph | |
| Make | Audi | Rolls-Royce |
| Model | A4 | Silver Seraph |
| Year Released | 2006 | 1998 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 5377 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | in-line |
| Horse Power | 230 HP | 318 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 451 Nm | 489 Nm |
| Torque RPM | 1400 RPM | 3900 RPM |
| Engine Bore Size | 83 mm | 85 mm |
| Engine Stroke Size | 91.4 mm | 79 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 242 km/hour | 225 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 7 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1790 kg | 2300 kg |
| Vehicle Length | 4580 mm | 5400 mm |
| Vehicle Width | 1780 mm | 1940 mm |
| Vehicle Height | 1400 mm | 1520 mm |
| Wheelbase Size | 2660 mm | 3070 mm |
| Fuel Tank Capacity | 63 L | 94 L |
