1990 Chrysler Viper vs. 1973 GMC Jimmy
To start off, 1990 Chrysler Viper is newer by 17 year(s). Which means there will be less support and parts availability for 1973 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1973 GMC Jimmy would be higher. At 7,986 cc (10 cylinders), 1990 Chrysler Viper is equipped with a bigger engine. In terms of performance, 1990 Chrysler Viper (389 HP @ 5150 RPM) has 236 more horse power than 1973 GMC Jimmy. (153 HP @ 4000 RPM). In normal driving conditions, 1990 Chrysler Viper should accelerate faster than 1973 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1973 GMC Jimmy weights approximately 260 kg more than 1990 Chrysler Viper.
Because 1973 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1990 Chrysler Viper. In wet, icy, snow, or gravel driving conditions, 1973 GMC Jimmy will offer significantly more control. 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, 1990 Chrysler Viper (620 Nm @ 3600 RPM) has 275 more torque (in Nm) than 1973 GMC Jimmy. (345 Nm @ 2400 RPM). This means 1990 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 1973 GMC Jimmy. 1973 GMC Jimmy has automatic transmission and 1990 Chrysler Viper has manual transmission. 1990 Chrysler Viper will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Chrysler Viper | 1973 GMC Jimmy | |
| Make | Chrysler | GMC |
| Model | Viper | Jimmy |
| Year Released | 1990 | 1973 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 7986 cc | 5733 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 389 HP | 153 HP |
| Engine RPM | 5150 RPM | 4000 RPM |
| Torque | 620 Nm | 345 Nm |
| Torque RPM | 3600 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1590 kg | 1850 kg |
| Vehicle Length | 4460 mm | 4690 mm |
| Vehicle Width | 1930 mm | 2030 mm |
| Vehicle Height | 1130 mm | 1840 mm |
| Wheelbase Size | 2450 mm | 2720 mm |
