1991 Chrysler Viper vs. 2004 Ford F-150
To start off, 2004 Ford F-150 is newer by 13 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 186 more horse power than 2004 Ford F-150. (203 HP @ 6000 RPM). In normal driving conditions, 1991 Chrysler Viper should accelerate faster than 2004 Ford F-150. With that said, vehicle weight also plays an important factor in acceleration. 2004 Ford F-150 weights approximately 247 kg more than 1991 Chrysler Viper.
Let's talk about torque, 1991 Chrysler Viper (621 Nm) has 278 more torque (in Nm) than 2004 Ford F-150. (343 Nm). This means 1991 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 2004 Ford F-150.
Compare all specifications:
| 1991 Chrysler Viper | 2004 Ford F-150 | |
| Make | Chrysler | Ford |
| Model | Viper | F-150 |
| Year Released | 1991 | 2004 |
| Body Type | Roadster | Pickup |
| Engine Position | Front | Front |
| Engine Size | 7986 cc | 4195 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 389 HP | 203 HP |
| Engine RPM | 5150 RPM | 6000 RPM |
| Torque | 621 Nm | 343 Nm |
| Number of Seats | 2 seats | 3 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1590 kg | 1837 kg |
| Vehicle Length | 4460 mm | 5260 mm |
| Vehicle Width | 1930 mm | 2020 mm |
| Vehicle Height | 1130 mm | 1870 mm |
| Wheelbase Size | 2450 mm | 3050 mm |
