1997 Chrysler 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 Chrysler Viper. In addition, the cost of maintenance, including insurance, on 1997 Chrysler Viper would be higher. At 7,984 cc (10 cylinders), 1997 Chrysler Viper is equipped with a bigger engine. In terms of performance, 1997 Chrysler Viper (389 HP @ 5150 RPM) has 265 more horse power than 2007 Opel Astra. (124 HP @ 5600 RPM). In normal driving conditions, 1997 Chrysler Viper should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1997 Chrysler Viper weights approximately 265 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 Chrysler 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 Chrysler 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 Chrysler Viper (620 Nm @ 3600 RPM) has 450 more torque (in Nm) than 2007 Opel Astra. (170 Nm @ 3800 RPM). This means 1997 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 1997 Chrysler Viper | 2007 Opel Astra | |
| Make | Chrysler | Opel |
| Model | Viper | Astra |
| Year Released | 1997 | 2007 |
| Body Type | Roadster | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 7984 cc | 1796 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 389 HP | 124 HP |
| Engine RPM | 5150 RPM | 5600 RPM |
| Torque | 620 Nm | 170 Nm |
| Torque RPM | 3600 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1590 kg | 1325 kg |
| Vehicle Length | 4460 mm | 4520 mm |
| Vehicle Width | 1930 mm | 1800 mm |
| Vehicle Height | 1130 mm | 1510 mm |
| Wheelbase Size | 2450 mm | 2710 mm |
