2006 Alfa Romeo GT vs. 2003 Dodge Viper
To start off, 2006 Alfa Romeo GT is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Dodge Viper. In addition, the cost of maintenance, including insurance, on 2003 Dodge Viper 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 352 more horse power than 2006 Alfa Romeo GT. (148 HP @ 4000 RPM) In normal driving conditions, 2003 Dodge Viper should accelerate faster than 2006 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2003 Dodge Viper weights approximately 83 kg more than 2006 Alfa Romeo GT. 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, 2006 Alfa Romeo GT, 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 407 more torque (in Nm) than 2006 Alfa Romeo GT. (305 Nm @ 2000 RPM). This means 2003 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo GT.
Compare all specifications:
| 2006 Alfa Romeo GT | 2003 Dodge Viper | |
| Make | Alfa Romeo | Dodge |
| Model | GT | Viper |
| Year Released | 2006 | 2003 |
| Body Type | Coupe | Roadster |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 8195 cc |
| Engine Cylinders | 4 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 500 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 305 Nm | 712 Nm |
| Torque RPM | 2000 RPM | 4200 RPM |
| Engine Bore Size | 82 mm | 102.4 mm |
| Engine Stroke Size | 90.4 mm | 100.6 mm |
| Engine Compression Ratio | 18.5:1 | 9.6:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1440 kg | 1523 kg |
| Vehicle Length | 4500 mm | 4470 mm |
| Vehicle Width | 1770 mm | 1920 mm |
| Vehicle Height | 1370 mm | 1220 mm |
| Wheelbase Size | 2600 mm | 2520 mm |
| Fuel Tank Capacity | 63 L | 70 L |
