2005 BMW X5 vs. 2009 Dodge Viper
To start off, 2009 Dodge Viper is newer by 4 year(s). Which means there will be less support and parts availability for 2005 BMW X5. In addition, the cost of maintenance, including insurance, on 2005 BMW X5 would be higher. At 8,356 cc (10 cylinders), 2009 Dodge Viper is equipped with a bigger engine. In terms of performance, 2009 Dodge Viper (600 HP @ 6100 RPM) has 385 more horse power than 2005 BMW X5. (215 HP @ 4000 RPM) In normal driving conditions, 2009 Dodge Viper should accelerate faster than 2005 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 479 kg more than 2009 Dodge Viper.
Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Dodge Viper. In wet, icy, snow, or gravel driving conditions, 2005 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, 2009 Dodge Viper (759 Nm @ 5000 RPM) has 239 more torque (in Nm) than 2005 BMW X5. (520 Nm @ 2000 RPM). This means 2009 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW X5.
Compare all specifications:
| 2005 BMW X5 | 2009 Dodge Viper | |
| Make | BMW | Dodge |
| Model | X5 | Viper |
| Year Released | 2005 | 2009 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2926 cc | 8356 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 215 HP | 600 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 520 Nm | 759 Nm |
| Torque RPM | 2000 RPM | 5000 RPM |
| Engine Compression Ratio | 18.0:1 | 10.3:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2170 kg | 1691 kg |
| Vehicle Length | 4670 mm | 4470 mm |
| Vehicle Width | 1880 mm | 1920 mm |
| Vehicle Height | 1720 mm | 1220 mm |
| Wheelbase Size | 2830 mm | 2520 mm |
| Fuel Consumption Overall | 8.6 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 93 L | 61 L |
