1957 Armstrong Siddeley Sapphire vs. 2007 Ford Focus
To start off, 2007 Ford Focus is newer by 50 year(s). Which means there will be less support and parts availability for 1957 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1957 Armstrong Siddeley Sapphire would be higher. At 2,309 cc (6 cylinders), 1957 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 2007 Ford Focus (113 HP @ 6000 RPM) has 28 more horse power than 1957 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 2007 Ford Focus should accelerate faster than 1957 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 1957 Armstrong Siddeley Sapphire weights approximately 185 kg more than 2007 Ford Focus.
Because 1957 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 1957 Armstrong Siddeley Sapphire. However, in wet, icy, snow, or gravel driving conditions, 2007 Ford Focus, 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, 1957 Armstrong Siddeley Sapphire (161 Nm @ 1750 RPM) has 5 more torque (in Nm) than 2007 Ford Focus. (156 Nm @ 4150 RPM). This means 1957 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 2007 Ford Focus.
Compare all specifications:
| 1957 Armstrong Siddeley Sapphire | 2007 Ford Focus | |
| Make | Armstrong Siddeley | Ford |
| Model | Sapphire | Focus |
| Year Released | 1957 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2309 cc | 1596 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 113 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 161 Nm | 156 Nm |
| Torque RPM | 1750 RPM | 4150 RPM |
| Engine Bore Size | 70 mm | 79 mm |
| Engine Stroke Size | 100 mm | 81.4 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1360 kg | 1175 kg |
| Vehicle Length | 4580 mm | 4300 mm |
| Vehicle Width | 1750 mm | 1710 mm |
| Vehicle Height | 1570 mm | 1490 mm |
| Wheelbase Size | 2900 mm | 2620 mm |
| Fuel Tank Capacity | 72 L | 55 L |
