2009 Chevrolet HHR vs. 1956 Chrysler Imperial
To start off, 2009 Chevrolet HHR is newer by 53 year(s). Which means there will be less support and parts availability for 1956 Chrysler Imperial. In addition, the cost of maintenance, including insurance, on 1956 Chrysler Imperial would be higher. At 5,423 cc (8 cylinders), 1956 Chrysler Imperial is equipped with a bigger engine. In terms of performance, 1956 Chrysler Imperial (247 HP @ 4600 RPM) has 92 more horse power than 2009 Chevrolet HHR. (155 HP @ 6100 RPM) In normal driving conditions, 1956 Chrysler Imperial should accelerate faster than 2009 Chevrolet HHR.
Let's talk about torque, 1956 Chrysler Imperial (470 Nm @ 2800 RPM) has 267 more torque (in Nm) than 2009 Chevrolet HHR. (203 Nm @ 4800 RPM). This means 1956 Chrysler Imperial will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet HHR.
Compare all specifications:
| 2009 Chevrolet HHR | 1956 Chrysler Imperial | |
| Make | Chevrolet | Chrysler |
| Model | HHR | Imperial |
| Year Released | 2009 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 2196 cc | 5423 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 155 HP | 247 HP |
| Engine RPM | 6100 RPM | 4600 RPM |
| Torque | 203 Nm | 470 Nm |
| Torque RPM | 4800 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4480 mm | 6170 mm |
| Vehicle Width | 1760 mm | 2020 mm |
| Vehicle Height | 1610 mm | 1560 mm |
| Wheelbase Size | 2640 mm | 3800 mm |
