2007 BMW Z4 vs. 1997 Dodge Viper
To start off, 2007 BMW Z4 is newer by 10 year(s). Which means there will be less support and parts availability for 1997 Dodge Viper. In addition, the cost of maintenance, including insurance, on 1997 Dodge Viper would be higher. At 7,986 cc (10 cylinders), 1997 Dodge Viper is equipped with a bigger engine. In terms of performance, 1997 Dodge Viper (415 HP) has 200 more horse power than 2007 BMW Z4. (215 HP) In normal driving conditions, 1997 Dodge Viper should accelerate faster than 2007 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 1997 Dodge Viper weights approximately 144 kg more than 2007 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1997 Dodge Viper (664 Nm) has 414 more torque (in Nm) than 2007 BMW Z4. (250 Nm). This means 1997 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4.
Compare all specifications:
| 2007 BMW Z4 | 1997 Dodge Viper | |
| Make | BMW | Dodge |
| Model | Z4 | Viper |
| Year Released | 2007 | 1997 |
| Body Type | Convertible | Roadster |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 7986 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 215 HP | 415 HP |
| Torque | 250 Nm | 664 Nm |
| Engine Bore Size | 82 mm | 101.7 mm |
| Engine Stroke Size | 78.8 mm | 98.6 mm |
| Engine Compression Ratio | 11.0:1 | 9.6:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1362 kg | 1506 kg |
| Vehicle Length | 4100 mm | 4450 mm |
| Vehicle Width | 1310 mm | 1930 mm |
| Vehicle Height | 1790 mm | 1120 mm |
| Wheelbase Size | 2500 mm | 2450 mm |
| Fuel Tank Capacity | 55 L | 68 L |
