2007 Alfa Romeo 159 vs. 2009 Dodge Viper
To start off, 2009 Dodge Viper is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo 159. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo 159 would be higher. At 8,285 cc (10 cylinders), 2009 Dodge Viper is equipped with a bigger engine. In terms of performance, 2009 Dodge Viper (499 HP @ 5600 RPM) has 317 more horse power than 2007 Alfa Romeo 159. (182 HP @ 6500 RPM) In normal driving conditions, 2009 Dodge Viper should accelerate faster than 2007 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2009 Dodge Viper weights approximately 36 kg more than 2007 Alfa Romeo 159. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 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 2009 Dodge Viper. However, in wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo 159, 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, 2009 Dodge Viper (711 Nm @ 4200 RPM) has 481 more torque (in Nm) than 2007 Alfa Romeo 159. (230 Nm @ 4500 RPM). This means 2009 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 159.
Compare all specifications:
| 2007 Alfa Romeo 159 | 2009 Dodge Viper | |
| Make | Alfa Romeo | Dodge |
| Model | 159 | Viper |
| Year Released | 2007 | 2009 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 8285 cc |
| Engine Cylinders | 4 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 182 HP | 499 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 230 Nm | 711 Nm |
| Torque RPM | 4500 RPM | 4200 RPM |
| Engine Bore Size | 86 mm | 102.4 mm |
| Engine Stroke Size | 94.6 mm | 100.6 mm |
| Engine Compression Ratio | 11.3:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 222 km/hour | 314 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 3.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1566 kg | 1602 kg |
| Vehicle Length | 4670 mm | 4470 mm |
| Vehicle Width | 1830 mm | 1950 mm |
| Vehicle Height | 1420 mm | 1220 mm |
| Wheelbase Size | 2710 mm | 2520 mm |
| Fuel Consumption | 7.3 L/100km | 10.7 L/100km |
| Fuel Consumption Overall | 9.4 L/100km | 21.2 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
