2009 BMW X5 vs. 2006 Dodge Viper
To start off, 2009 BMW X5 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Dodge Viper. In addition, the cost of maintenance, including insurance, on 2006 Dodge Viper would be higher. At 8,275 cc (10 cylinders), 2006 Dodge Viper is equipped with a bigger engine. In terms of performance, 2006 Dodge Viper (510 HP @ 5600 RPM) has 250 more horse power than 2009 BMW X5. (260 HP @ 6600 RPM) In normal driving conditions, 2006 Dodge Viper should accelerate faster than 2009 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X5 weights approximately 27 kg more than 2006 Dodge Viper.
Because 2009 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Dodge Viper. In wet, icy, snow, or gravel driving conditions, 2009 BMW X5 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. Let's talk about torque, 2006 Dodge Viper (725 Nm @ 4200 RPM) has 420 more torque (in Nm) than 2009 BMW X5. (305 Nm @ 2750 RPM). This means 2006 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW X5. 2009 BMW X5 has automatic transmission and 2006 Dodge Viper has manual transmission. 2006 Dodge Viper will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW X5 | 2006 Dodge Viper | |
| Make | BMW | Dodge |
| Model | X5 | Viper |
| Year Released | 2009 | 2006 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 8275 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 260 HP | 510 HP |
| Engine RPM | 6600 RPM | 5600 RPM |
| Torque | 305 Nm | 725 Nm |
| Torque RPM | 2750 RPM | 4200 RPM |
| Engine Bore Size | 85.1 mm | 102 mm |
| Engine Stroke Size | 88 mm | 101 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1550 kg | 1523 kg |
| Vehicle Length | 4860 mm | 4470 mm |
| Vehicle Width | 1940 mm | 1920 mm |
| Vehicle Height | 1770 mm | 1240 mm |
| Wheelbase Size | 2940 mm | 2520 mm |
| Fuel Consumption | 11.2 L/100km | 11.8 L/100km |
| Fuel Consumption City | 15.7 L/100km | 19.6 L/100km |
| Fuel Consumption Overall | 13.1 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 85 L | 70 L |
