1981 BMW 745 vs. 1990 Chrysler Viper
To start off, 1990 Chrysler Viper is newer by 9 year(s). Which means there will be less support and parts availability for 1981 BMW 745. In addition, the cost of maintenance, including insurance, on 1981 BMW 745 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 137 more horse power than 1981 BMW 745. (252 HP @ 5200 RPM) In normal driving conditions, 1990 Chrysler Viper should accelerate faster than 1981 BMW 745.
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, 1990 Chrysler Viper (620 Nm @ 3600 RPM) has 240 more torque (in Nm) than 1981 BMW 745. (380 Nm @ 2200 RPM). This means 1990 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 745.
Compare all specifications:
1981 BMW 745 | 1990 Chrysler Viper | |
Make | BMW | Chrysler |
Model | 745 | Viper |
Year Released | 1981 | 1990 |
Body Type | Sedan | Roadster |
Engine Position | Front | Front |
Engine Size | 3430 cc | 7986 cc |
Engine Cylinders | 6 cylinders | 10 cylinders |
Engine Type | in-line | V |
Horse Power | 252 HP | 389 HP |
Engine RPM | 5200 RPM | 5150 RPM |
Torque | 380 Nm | 620 Nm |
Torque RPM | 2200 RPM | 3600 RPM |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1590 kg | 1590 kg |
Vehicle Length | 4870 mm | 4460 mm |
Vehicle Width | 1810 mm | 1930 mm |
Vehicle Height | 1440 mm | 1130 mm |
Wheelbase Size | 2800 mm | 2450 mm |