1956 Armstrong Siddeley Sapphire vs. 1975 Ford Escort
To start off, 1975 Ford Escort is newer by 19 year(s). Which means there will be less support and parts availability for 1956 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1956 Armstrong Siddeley Sapphire would be higher. At 2,307 cc (6 cylinders), 1956 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 1975 Ford Escort (115 HP @ 6000 RPM) has 30 more horse power than 1956 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 1975 Ford Escort should accelerate faster than 1956 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 1956 Armstrong Siddeley Sapphire weights approximately 446 kg more than 1975 Ford Escort.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1975 Ford Escort (163 Nm @ 4000 RPM) has 3 more torque (in Nm) than 1956 Armstrong Siddeley Sapphire. (160 Nm @ 1750 RPM). This means 1975 Ford Escort will have an easier job in driving up hills or pulling heavy equipment than 1956 Armstrong Siddeley Sapphire.
Compare all specifications:
| 1956 Armstrong Siddeley Sapphire | 1975 Ford Escort | |
| Make | Armstrong Siddeley | Ford |
| Model | Sapphire | Escort |
| Year Released | 1956 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2307 cc | 1845 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 115 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 160 Nm | 163 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Bore Size | 70 mm | 86.8 mm |
| Engine Stroke Size | 100 mm | 77.6 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1360 kg | 914 kg |
| Vehicle Length | 4580 mm | 3980 mm |
| Vehicle Width | 1730 mm | 1600 mm |
| Vehicle Height | 1570 mm | 1370 mm |
| Wheelbase Size | 2900 mm | 2410 mm |
