1992 Dodge Viper vs. 1987 Ford Sierra
To start off, 1992 Dodge Viper is newer by 5 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 7,990 cc (10 cylinders), 1992 Dodge Viper is equipped with a bigger engine. In terms of performance, 1992 Dodge Viper (359 HP @ 5150 RPM) has 293 more horse power than 1987 Ford Sierra. (66 HP @ 4200 RPM). In normal driving conditions, 1992 Dodge Viper should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1992 Dodge Viper weights approximately 337 kg more than 1987 Ford Sierra. 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, 1992 Dodge Viper (620 Nm @ 3600 RPM) has 478 more torque (in Nm) than 1987 Ford Sierra. (142 Nm @ 2000 RPM). This means 1992 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1992 Dodge Viper | 1987 Ford Sierra | |
| Make | Dodge | Ford |
| Model | Viper | Sierra |
| Year Released | 1992 | 1987 |
| Body Type | Roadster | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 7990 cc | 2303 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 359 HP | 66 HP |
| Engine RPM | 5150 RPM | 4200 RPM |
| Torque | 620 Nm | 142 Nm |
| Torque RPM | 3600 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1542 kg | 1205 kg |
| Vehicle Length | 4500 mm | 4500 mm |
| Vehicle Width | 1990 mm | 1680 mm |
| Vehicle Height | 1210 mm | 1400 mm |
| Wheelbase Size | 2520 mm | 2620 mm |
