1955 Armstrong Siddeley Sapphire vs. 1942 Lincoln Zephyr
To start off, 1955 Armstrong Siddeley Sapphire is newer by 13 year(s). Which means there will be less support and parts availability for 1942 Lincoln Zephyr. In addition, the cost of maintenance, including insurance, on 1942 Lincoln Zephyr would be higher. At 4,380 cc (12 cylinders), 1942 Lincoln Zephyr is equipped with a bigger engine. In terms of performance, 1955 Armstrong Siddeley Sapphire (125 HP @ 4700 RPM) has 17 more horse power than 1942 Lincoln Zephyr. (108 HP @ 3900 RPM). In normal driving conditions, 1955 Armstrong Siddeley Sapphire should accelerate faster than 1942 Lincoln Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 1955 Armstrong Siddeley Sapphire weights approximately 190 kg more than 1942 Lincoln Zephyr. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1955 Armstrong Siddeley Sapphire | 1942 Lincoln Zephyr | |
| Make | Armstrong Siddeley | Lincoln |
| Model | Sapphire | Zephyr |
| Year Released | 1955 | 1942 |
| Engine Position | Front | Front |
| Engine Size | 3435 cc | 4380 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 125 HP | 108 HP |
| Engine RPM | 4700 RPM | 3900 RPM |
| Vehicle Weight | 1830 kg | 1640 kg |
| Vehicle Length | 5390 mm | 5150 mm |
| Vehicle Width | 1840 mm | 1860 mm |
| Vehicle Height | 1680 mm | 1760 mm |
| Wheelbase Size | 3380 mm | 3110 mm |
