1957 Armstrong Siddeley Sapphire vs. 1990 Audi 90
To start off, 1990 Audi 90 is newer by 33 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, 1990 Audi 90 (130 HP) has 45 more horse power than 1957 Armstrong Siddeley Sapphire. (85 HP) In normal driving conditions, 1990 Audi 90 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 226 kg more than 1990 Audi 90.
Because 1990 Audi 90 is four wheel drive (4WD), it will have significant more traction and grip than 1957 Armstrong Siddeley Sapphire. In wet, icy, snow, or gravel driving conditions, 1990 Audi 90 will offer significantly more control. 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, 1990 Audi 90 (184 Nm) has 23 more torque (in Nm) than 1957 Armstrong Siddeley Sapphire. (161 Nm). This means 1990 Audi 90 will have an easier job in driving up hills or pulling heavy equipment than 1957 Armstrong Siddeley Sapphire.
Compare all specifications:
| 1957 Armstrong Siddeley Sapphire | 1990 Audi 90 | |
| Make | Armstrong Siddeley | Audi |
| Model | Sapphire | 90 |
| Year Released | 1957 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2309 cc | 2299 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 85 HP | 130 HP |
| Torque | 161 Nm | 184 Nm |
| Engine Bore Size | 70 mm | 81.1 mm |
| Engine Stroke Size | 100 mm | 86.4 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1360 kg | 1134 kg |
| Vehicle Length | 4580 mm | 4400 mm |
| Vehicle Width | 1750 mm | 1700 mm |
| Wheelbase Size | 2900 mm | 2540 mm |
