1968 Holden HB vs. 1957 Rover P4
To start off, 1968 Holden HB is newer by 11 year(s). Which means there will be less support and parts availability for 1957 Rover P4. In addition, the cost of maintenance, including insurance, on 1957 Rover P4 would be higher. At 2,636 cc (6 cylinders), 1957 Rover P4 is equipped with a bigger engine.
Compare all specifications:
| 1968 Holden HB | 1957 Rover P4 | |
| Make | Holden | Rover |
| Model | HB | P4 |
| Year Released | 1968 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 1158 cc | 2636 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 93 HP |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4100 mm | 4550 mm |
| Vehicle Width | 1610 mm | 1680 mm |
| Vehicle Height | 1390 mm | 1620 mm |
| Wheelbase Size | 2440 mm | 2830 mm |
