2001 Audi A4 vs. 2003 Dodge Viper
To start off, 2003 Dodge Viper is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Audi A4. In addition, the cost of maintenance, including insurance, on 2001 Audi A4 would be higher. At 8,195 cc (10 cylinders), 2003 Dodge Viper is equipped with a bigger engine. In terms of performance, 2003 Dodge Viper (500 HP @ 5600 RPM) has 339 more horse power than 2001 Audi A4. (161 HP @ 6300 RPM) In normal driving conditions, 2003 Dodge Viper should accelerate faster than 2001 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Dodge Viper weights approximately 93 kg more than 2001 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Dodge Viper is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Dodge Viper. However, in wet, icy, snow, or gravel driving conditions, 2001 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2003 Dodge Viper (712 Nm @ 4200 RPM) has 481 more torque (in Nm) than 2001 Audi A4. (231 Nm @ 3200 RPM). This means 2003 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi A4.
Compare all specifications:
| 2001 Audi A4 | 2003 Dodge Viper | |
| Make | Audi | Dodge |
| Model | A4 | Viper |
| Year Released | 2001 | 2003 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 8195 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 161 HP | 500 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 231 Nm | 712 Nm |
| Torque RPM | 3200 RPM | 4200 RPM |
| Engine Bore Size | 81 mm | 102.4 mm |
| Engine Stroke Size | 77.4 mm | 100.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1430 kg | 1523 kg |
| Vehicle Length | 4550 mm | 4470 mm |
| Vehicle Width | 1770 mm | 1920 mm |
| Vehicle Height | 1430 mm | 1220 mm |
| Wheelbase Size | 2660 mm | 2520 mm |
| Fuel Tank Capacity | 70 L | 70 L |
