1955 Armstrong Siddeley Sapphire vs. 2005 Ford Explorer
To start off, 2005 Ford Explorer is newer by 50 year(s). Which means there will be less support and parts availability for 1955 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1955 Armstrong Siddeley Sapphire would be higher. At 4,015 cc (6 cylinders), 2005 Ford Explorer is equipped with a bigger engine. In terms of performance, 2005 Ford Explorer (203 HP @ 5750 RPM) has 118 more horse power than 1955 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 2005 Ford Explorer should accelerate faster than 1955 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 1955 Armstrong Siddeley Sapphire weights approximately 80 kg more than 2005 Ford Explorer.
Because 2005 Ford Explorer is four wheel drive (4WD), it will have significant more traction and grip than 1955 Armstrong Siddeley Sapphire. In wet, icy, snow, or gravel driving conditions, 2005 Ford Explorer will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Ford Explorer (345 Nm) has 185 more torque (in Nm) than 1955 Armstrong Siddeley Sapphire. (160 Nm). This means 2005 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 1955 Armstrong Siddeley Sapphire.
Compare all specifications:
| 1955 Armstrong Siddeley Sapphire | 2005 Ford Explorer | |
| Make | Armstrong Siddeley | Ford |
| Model | Sapphire | Explorer |
| Year Released | 1955 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2309 cc | 4015 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 85 HP | 203 HP |
| Engine RPM | 4400 RPM | 5750 RPM |
| Torque | 160 Nm | 345 Nm |
| Engine Bore Size | 70 mm | 100 mm |
| Engine Stroke Size | 100 mm | 84 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1360 kg | 1280 kg |
| Vehicle Length | 4580 mm | 4820 mm |
| Vehicle Width | 1730 mm | 1840 mm |
| Vehicle Height | 1570 mm | 1820 mm |
| Wheelbase Size | 2900 mm | 2780 mm |
