1997 Dodge Viper vs. 2007 Opel Astra
To start off, 2007 Opel Astra 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 292 more horse power than 2007 Opel Astra. (123 HP). In normal driving conditions, 1997 Dodge Viper should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1997 Dodge Viper weights approximately 228 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 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 1997 Dodge Viper. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Astra, 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, 1997 Dodge Viper (664 Nm) has 494 more torque (in Nm) than 2007 Opel Astra. (170 Nm). This means 1997 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 1997 Dodge Viper | 2007 Opel Astra | |
| Make | Dodge | Opel |
| Model | Viper | Astra |
| Year Released | 1997 | 2007 |
| Body Type | Roadster | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 7986 cc | 1796 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 415 HP | 123 HP |
| Torque | 664 Nm | 170 Nm |
| Engine Bore Size | 101.7 mm | 80.5 mm |
| Engine Stroke Size | 98.6 mm | 88.2 mm |
| Engine Compression Ratio | 9.6:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1506 kg | 1278 kg |
| Vehicle Length | 4450 mm | 4300 mm |
| Vehicle Width | 1930 mm | 1760 mm |
| Vehicle Height | 1120 mm | 1440 mm |
| Wheelbase Size | 2450 mm | 2620 mm |
| Fuel Tank Capacity | 68 L | 52 L |
