2005 Alfa Romeo 156 vs. 2001 Dodge Viper

To start off, 2005 Alfa Romeo 156 is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Dodge Viper. In addition, the cost of maintenance, including insurance, on 2001 Dodge Viper would be higher. At 7,990 cc (10 cylinders), 2001 Dodge Viper is equipped with a bigger engine. In terms of performance, 2001 Dodge Viper (376 HP @ 5000 RPM) has 203 more horse power than 2005 Alfa Romeo 156. (173 HP @ 4000 RPM) In normal driving conditions, 2001 Dodge Viper should accelerate faster than 2005 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2001 Dodge Viper weights approximately 315 kg more than 2005 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2001 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 2001 Dodge Viper. However, in wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 156, 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, 2001 Dodge Viper (620 Nm @ 3600 RPM) has 433 more torque (in Nm) than 2005 Alfa Romeo 156. (187 Nm @ 3500 RPM). This means 2001 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.

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