1955 Chrysler Imperial vs. 1970 Dodge Challenger
To start off, 1970 Dodge Challenger is newer by 15 year(s). Which means there will be less support and parts availability for 1955 Chrysler Imperial. In addition, the cost of maintenance, including insurance, on 1955 Chrysler Imperial would be higher. At 5,423 cc (8 cylinders), 1955 Chrysler Imperial is equipped with a bigger engine. In terms of performance, 1955 Chrysler Imperial (247 HP @ 4600 RPM) has 124 more horse power than 1970 Dodge Challenger. (123 HP @ 4000 RPM). In normal driving conditions, 1955 Chrysler Imperial should accelerate faster than 1970 Dodge Challenger. With that said, vehicle weight also plays an important factor in acceleration. 1955 Chrysler Imperial weights approximately 930 kg more than 1970 Dodge Challenger. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1955 Chrysler Imperial (470 Nm @ 2800 RPM) has 237 more torque (in Nm) than 1970 Dodge Challenger. (233 Nm @ 2400 RPM). This means 1955 Chrysler Imperial will have an easier job in driving up hills or pulling heavy equipment than 1970 Dodge Challenger.
Compare all specifications:
1955 Chrysler Imperial | 1970 Dodge Challenger | |
Make | Chrysler | Dodge |
Model | Imperial | Challenger |
Year Released | 1955 | 1970 |
Engine Position | Front | Front |
Engine Size | 5423 cc | 3687 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 247 HP | 123 HP |
Engine RPM | 4600 RPM | 4000 RPM |
Torque | 470 Nm | 233 Nm |
Torque RPM | 2800 RPM | 2400 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 2400 kg | 1470 kg |
Vehicle Length | 6170 mm | 4870 mm |
Vehicle Width | 2020 mm | 1940 mm |
Vehicle Height | 1560 mm | 1290 mm |
Wheelbase Size | 3800 mm | 2800 mm |