1956 Armstrong Siddeley Sapphire vs. 1975 Austin Maxi
To start off, 1975 Austin Maxi 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, 1956 Armstrong Siddeley Sapphire (85 HP @ 4400 RPM) has 16 more horse power than 1975 Austin Maxi. (69 HP @ 5600 RPM). In normal driving conditions, 1956 Armstrong Siddeley Sapphire should accelerate faster than 1975 Austin Maxi. With that said, vehicle weight also plays an important factor in acceleration. 1956 Armstrong Siddeley Sapphire weights approximately 380 kg more than 1975 Austin Maxi. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1956 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 1956 Armstrong Siddeley Sapphire. However, in wet, icy, snow, or gravel driving conditions, 1975 Austin Maxi, 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, 1956 Armstrong Siddeley Sapphire (160 Nm @ 1750 RPM) has 56 more torque (in Nm) than 1975 Austin Maxi. (104 Nm @ 3100 RPM). This means 1956 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 1975 Austin Maxi.
Compare all specifications:
| 1956 Armstrong Siddeley Sapphire | 1975 Austin Maxi | |
| Make | Armstrong Siddeley | Austin |
| Model | Sapphire | Maxi |
| Year Released | 1956 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2307 cc | 1483 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 69 HP |
| Engine RPM | 4400 RPM | 5600 RPM |
| Torque | 160 Nm | 104 Nm |
| Torque RPM | 1750 RPM | 3100 RPM |
| Engine Bore Size | 70 mm | 76.2 mm |
| Engine Stroke Size | 100 mm | 81.4 mm |
| Engine Compression Ratio | 7.5:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1360 kg | 980 kg |
| Vehicle Length | 4580 mm | 4030 mm |
| Vehicle Width | 1730 mm | 1640 mm |
| Vehicle Height | 1570 mm | 1390 mm |
| Wheelbase Size | 2900 mm | 2650 mm |
