2007 Audi RS4 vs. 2001 Audi A8
To start off, 2007 Audi RS4 is newer by 6 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 4,163 cc (8 cylinders), 2007 Audi RS4 is equipped with a bigger engine. In terms of performance, 2007 Audi RS4 (414 HP @ 7800 RPM) has 184 more horse power than 2001 Audi A8. (230 HP @ 4000 RPM). In normal driving conditions, 2007 Audi RS4 should accelerate faster than 2001 Audi A8.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2001 Audi A8 (450 Nm @ 1400 RPM) has 19 more torque (in Nm) than 2007 Audi RS4. (431 Nm @ 5500 RPM). This means 2001 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi RS4. 2001 Audi A8 has automatic transmission and 2007 Audi RS4 has manual transmission. 2007 Audi RS4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi RS4 | 2001 Audi A8 | |
| Make | Audi | Audi |
| Model | RS4 | A8 |
| Year Released | 2007 | 2001 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2967 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 230 HP |
| Engine RPM | 7800 RPM | 4000 RPM |
| Torque | 431 Nm | 450 Nm |
| Torque RPM | 5500 RPM | 1400 RPM |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 4.8 seconds | 7.8 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4600 mm | 5060 mm |
| Vehicle Width | 1820 mm | 1900 mm |
| Vehicle Height | 1420 mm | 1450 mm |
| Wheelbase Size | 2650 mm | 2950 mm |
| Fuel Consumption Overall | 13.4 L/100km | 8.6 L/100km |
| Fuel Tank Capacity | 80 L | 90 L |
