1957 Chrysler Imperial vs. 1951 Humber Pullman
To start off, 1957 Chrysler Imperial is newer by 6 year(s). Which means there will be less support and parts availability for 1951 Humber Pullman. In addition, the cost of maintenance, including insurance, on 1951 Humber Pullman would be higher. At 5,802 cc (8 cylinders), 1957 Chrysler Imperial is equipped with a bigger engine. In terms of performance, 1957 Chrysler Imperial (276 HP @ 4600 RPM) has 176 more horse power than 1951 Humber Pullman. (100 HP @ 3400 RPM). In normal driving conditions, 1957 Chrysler Imperial should accelerate faster than 1951 Humber Pullman. With that said, vehicle weight also plays an important factor in acceleration. 1957 Chrysler Imperial weights approximately 328 kg more than 1951 Humber Pullman. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1957 Chrysler Imperial | 1951 Humber Pullman | |
| Make | Chrysler | Humber |
| Model | Imperial | Pullman |
| Year Released | 1957 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 5802 cc | 4085 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 276 HP | 100 HP |
| Engine RPM | 4600 RPM | 3400 RPM |
| Vehicle Weight | 2360 kg | 2032 kg |
| Vehicle Length | 6170 mm | 5390 mm |
| Vehicle Width | 2020 mm | 1910 mm |
| Wheelbase Size | 3800 mm | 3330 mm |
