2003 Audi A8 vs. 2004 Audi RS4
To start off, 2004 Audi RS4 is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Audi A8. In addition, the cost of maintenance, including insurance, on 2003 Audi A8 would be higher. At 2,974 cc (6 cylinders), 2003 Audi A8 is equipped with a bigger engine. In terms of performance, 2004 Audi RS4 (376 HP @ 6300 RPM) has 160 more horse power than 2003 Audi A8. (216 HP @ 6300 RPM) In normal driving conditions, 2004 Audi RS4 should accelerate faster than 2003 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A8 weights approximately 85 kg more than 2004 Audi RS4.
Because 2004 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Audi A8. In wet, icy, snow, or gravel driving conditions, 2004 Audi RS4 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, 2004 Audi RS4 (450 Nm @ 2500 RPM) has 150 more torque (in Nm) than 2003 Audi A8. (300 Nm @ 3200 RPM). This means 2004 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A8. 2003 Audi A8 has automatic transmission and 2004 Audi RS4 has manual transmission. 2004 Audi RS4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Audi A8 | 2004 Audi RS4 | |
Make | Audi | Audi |
Model | A8 | RS4 |
Year Released | 2003 | 2004 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2974 cc | 2671 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 5 valves |
Horse Power | 216 HP | 376 HP |
Engine RPM | 6300 RPM | 6300 RPM |
Torque | 300 Nm | 450 Nm |
Torque RPM | 3200 RPM | 2500 RPM |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1670 kg | 1585 kg |
Vehicle Length | 5060 mm | 4480 mm |
Vehicle Width | 1900 mm | 1740 mm |
Vehicle Height | 1450 mm | 1450 mm |
Wheelbase Size | 2950 mm | 2610 mm |
Fuel Tank Capacity | 90 L | 55 L |