2006 BMW 645 vs. 2000 Dodge Viper
To start off, 2006 BMW 645 is newer by 6 year(s). Which means there will be less support and parts availability for 2000 Dodge Viper. In addition, the cost of maintenance, including insurance, on 2000 Dodge Viper would be higher. At 8,521 cc (10 cylinders), 2000 Dodge Viper is equipped with a bigger engine. In terms of performance, 2000 Dodge Viper (777 HP) has 449 more horse power than 2006 BMW 645. (328 HP) In normal driving conditions, 2000 Dodge Viper should accelerate faster than 2006 BMW 645. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 645 weights approximately 196 kg more than 2000 Dodge Viper.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2000 Dodge Viper (953 Nm) has 503 more torque (in Nm) than 2006 BMW 645. (450 Nm). This means 2000 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 645. 2006 BMW 645 has automatic transmission and 2000 Dodge Viper has manual transmission. 2000 Dodge Viper will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW 645 | 2000 Dodge Viper | |
| Make | BMW | Dodge |
| Model | 645 | Viper |
| Year Released | 2006 | 2000 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 8521 cc |
| Engine Cylinders | 8 cylinders | 10 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 328 HP | 777 HP |
| Torque | 450 Nm | 953 Nm |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 250 km/hour | 334 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1810 kg | 1614 kg |
| Vehicle Length | 4830 mm | 4490 mm |
| Wheelbase Size | 2790 mm | 2450 mm |
