1999 Audi RS4 vs. 2004 Saleen S7
To start off, 2004 Saleen S7 is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Audi RS4. In addition, the cost of maintenance, including insurance, on 1999 Audi RS4 would be higher. At 7,000 cc (8 cylinders), 2004 Saleen S7 is equipped with a bigger engine. In terms of performance, 2004 Saleen S7 (550 HP) has 300 more horse power than 1999 Audi RS4. (250 HP) In normal driving conditions, 2004 Saleen S7 should accelerate faster than 1999 Audi RS4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi RS4 weights approximately 373 kg more than 2004 Saleen S7.
Because 1999 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Saleen S7. In wet, icy, snow, or gravel driving conditions, 1999 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.
Compare all specifications:
| 1999 Audi RS4 | 2004 Saleen S7 | |
| Make | Audi | Saleen |
| Model | RS4 | S7 |
| Year Released | 1999 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2671 cc | 7000 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 250 HP | 550 HP |
| Acceleration 0-100mph | 4.9 seconds | 3.8 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1620 kg | 1247 kg |
| Vehicle Length | 4530 mm | 4755 mm |
| Vehicle Width | 1810 mm | 1981 mm |
| Vehicle Height | 1390 mm | 1041 mm |
| Wheelbase Size | 2610 mm | 2692 mm |
