1955 Armstrong Siddeley Sapphire vs. 2006 Ford Freestar
To start off, 2006 Ford Freestar is newer by 51 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 4,195 cc (6 cylinders), 2006 Ford Freestar is equipped with a bigger engine. In terms of performance, 2006 Ford Freestar (201 HP @ 4250 RPM) has 76 more horse power than 1955 Armstrong Siddeley Sapphire. (125 HP @ 4700 RPM) In normal driving conditions, 2006 Ford Freestar should accelerate faster than 1955 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 2006 Ford Freestar weights approximately 109 kg more than 1955 Armstrong Siddeley Sapphire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1955 Armstrong Siddeley Sapphire is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1955 Armstrong Siddeley Sapphire. However, in wet, icy, snow, or gravel driving conditions, 2006 Ford Freestar, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Ford Freestar (357 Nm @ 3650 RPM) has 110 more torque (in Nm) than 1955 Armstrong Siddeley Sapphire. (247 Nm @ 2000 RPM). This means 2006 Ford Freestar will have an easier job in driving up hills or pulling heavy equipment than 1955 Armstrong Siddeley Sapphire. 2006 Ford Freestar has automatic transmission and 1955 Armstrong Siddeley Sapphire has manual transmission. 1955 Armstrong Siddeley Sapphire will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Ford Freestar will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Armstrong Siddeley Sapphire | 2006 Ford Freestar | |
| Make | Armstrong Siddeley | Ford |
| Model | Sapphire | Freestar |
| Year Released | 1955 | 2006 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3435 cc | 4195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 125 HP | 201 HP |
| Engine RPM | 4700 RPM | 4250 RPM |
| Torque | 247 Nm | 357 Nm |
| Torque RPM | 2000 RPM | 3650 RPM |
| Engine Compression Ratio | 7.0:1 | 11.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 7 seats | 7 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1830 kg | 1939 kg |
| Vehicle Length | 5390 mm | 5110 mm |
| Vehicle Width | 1840 mm | 1950 mm |
| Vehicle Height | 1680 mm | 1800 mm |
| Wheelbase Size | 3380 mm | 3070 mm |
| Fuel Tank Capacity | 72 L | 98 L |
