1991 Chrysler Viper vs. 1999 Opel Omega
To start off, 1999 Opel Omega is newer by 8 year(s). Which means there will be less support and parts availability for 1991 Chrysler Viper. In addition, the cost of maintenance, including insurance, on 1991 Chrysler Viper would be higher. At 7,986 cc (10 cylinders), 1991 Chrysler Viper is equipped with a bigger engine. In terms of performance, 1991 Chrysler Viper (389 HP @ 5150 RPM) has 259 more horse power than 1999 Opel Omega. (130 HP @ 4500 RPM). In normal driving conditions, 1991 Chrysler Viper should accelerate faster than 1999 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chrysler Viper weights approximately 735 kg more than 1999 Opel Omega. 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, 1991 Chrysler Viper (621 Nm @ 3600 RPM) has 371 more torque (in Nm) than 1999 Opel Omega. (250 Nm @ 2200 RPM). This means 1991 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Omega. 1999 Opel Omega has automatic transmission and 1991 Chrysler Viper has manual transmission. 1991 Chrysler Viper will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Chrysler Viper | 1999 Opel Omega | |
| Make | Chrysler | Opel |
| Model | Viper | Omega |
| Year Released | 1991 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 7986 cc | 2497 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 389 HP | 130 HP |
| Engine RPM | 5150 RPM | 4500 RPM |
| Torque | 621 Nm | 250 Nm |
| Torque RPM | 3600 RPM | 2200 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1590 kg | 855 kg |
| Vehicle Length | 4460 mm | 4900 mm |
| Vehicle Width | 1930 mm | 1780 mm |
| Vehicle Height | 1130 mm | 1460 mm |
| Wheelbase Size | 2450 mm | 2640 mm |
