1956 Armstrong Siddeley Sapphire vs. 1964 Steyr 650T
To start off, 1964 Steyr 650T is newer by 8 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, 1956 Armstrong Siddeley Sapphire (85 HP @ 4400 RPM) has 65 more horse power than 1964 Steyr 650T. (20 HP @ 4800 RPM). In normal driving conditions, 1956 Armstrong Siddeley Sapphire should accelerate faster than 1964 Steyr 650T. With that said, vehicle weight also plays an important factor in acceleration. 1956 Armstrong Siddeley Sapphire weights approximately 860 kg more than 1964 Steyr 650T. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1956 Armstrong Siddeley Sapphire (160 Nm @ 1750 RPM) has 119 more torque (in Nm) than 1964 Steyr 650T. (41 Nm @ 2800 RPM). This means 1956 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 1964 Steyr 650T.
Compare all specifications:
| 1956 Armstrong Siddeley Sapphire | 1964 Steyr 650T | |
| Make | Armstrong Siddeley | Steyr |
| Model | Sapphire | 650T |
| Year Released | 1956 | 1964 |
| Engine Size | 2307 cc | 643 cc |
| Engine Cylinders | 6 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 20 HP |
| Engine RPM | 4400 RPM | 4800 RPM |
| Torque | 160 Nm | 41 Nm |
| Torque RPM | 1750 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1360 kg | 500 kg |
| Vehicle Length | 4580 mm | 2970 mm |
| Vehicle Width | 1730 mm | 1330 mm |
| Vehicle Height | 1570 mm | 1380 mm |
| Wheelbase Size | 2900 mm | 1850 mm |
