1974 De Tomaso Longchamp vs. 1997 Dodge Viper
To start off, 1997 Dodge Viper is newer by 23 year(s). Which means there will be less support and parts availability for 1974 De Tomaso Longchamp. In addition, the cost of maintenance, including insurance, on 1974 De Tomaso Longchamp would be higher. At 7,990 cc (10 cylinders), 1997 Dodge Viper is equipped with a bigger engine. In terms of performance, 1997 Dodge Viper (376 HP @ 5000 RPM) has 80 more horse power than 1974 De Tomaso Longchamp. (296 HP @ 6000 RPM) In normal driving conditions, 1997 Dodge Viper should accelerate faster than 1974 De Tomaso Longchamp. With that said, vehicle weight also plays an important factor in acceleration. 1974 De Tomaso Longchamp weights approximately 139 kg more than 1997 Dodge Viper.
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, 1997 Dodge Viper (620 Nm @ 3600 RPM) has 170 more torque (in Nm) than 1974 De Tomaso Longchamp. (450 Nm @ 3500 RPM). This means 1997 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 1974 De Tomaso Longchamp. 1974 De Tomaso Longchamp has automatic transmission and 1997 Dodge Viper has manual transmission. 1997 Dodge Viper will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1974 De Tomaso Longchamp will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1974 De Tomaso Longchamp | 1997 Dodge Viper | |
| Make | De Tomaso | Dodge |
| Model | Longchamp | Viper |
| Year Released | 1974 | 1997 |
| Body Type | Convertible | Roadster |
| Engine Position | Front | Front |
| Engine Size | 5763 cc | 7990 cc |
| Engine Cylinders | 8 cylinders | 10 cylinders |
| Engine Type | V | V |
| Horse Power | 296 HP | 376 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 450 Nm | 620 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1704 kg | 1565 kg |
| Vehicle Length | 4540 mm | 4500 mm |
| Vehicle Width | 1840 mm | 1990 mm |
| Vehicle Height | 1300 mm | 1210 mm |
| Wheelbase Size | 2610 mm | 2520 mm |
