1997 Dodge Viper vs. 1985 Ford Sierra
To start off, 1997 Dodge Viper is newer by 12 year(s). Which means there will be less support and parts availability for 1985 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1985 Ford Sierra 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 267 more horse power than 1985 Ford Sierra. (148 HP). In normal driving conditions, 1997 Dodge Viper should accelerate faster than 1985 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1997 Dodge Viper weights approximately 301 kg more than 1985 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1997 Dodge Viper (664 Nm) has 444 more torque (in Nm) than 1985 Ford Sierra. (220 Nm). This means 1997 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Sierra.
Compare all specifications:
| 1997 Dodge Viper | 1985 Ford Sierra | |
| Make | Dodge | Ford |
| Model | Viper | Sierra |
| Year Released | 1997 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 7986 cc | 2790 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 415 HP | 148 HP |
| Torque | 664 Nm | 220 Nm |
| Engine Bore Size | 101.7 mm | 93 mm |
| Engine Stroke Size | 98.6 mm | 68.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1506 kg | 1205 kg |
| Vehicle Length | 4450 mm | 4400 mm |
| Vehicle Width | 1930 mm | 1680 mm |
| Vehicle Height | 1120 mm | 1370 mm |
| Wheelbase Size | 2450 mm | 2620 mm |
