1956 Armstrong Siddeley Sapphire vs. 1984 Audi 4000
To start off, 1984 Audi 4000 is newer by 28 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, 1984 Audi 4000 (100 HP @ 4250 RPM) has 15 more horse power than 1956 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 1984 Audi 4000 should accelerate faster than 1956 Armstrong Siddeley Sapphire.
Because 1984 Audi 4000 is four wheel drive (4WD), it will have significant more traction and grip than 1956 Armstrong Siddeley Sapphire. In wet, icy, snow, or gravel driving conditions, 1984 Audi 4000 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, 1956 Armstrong Siddeley Sapphire (160 Nm) has 23 more torque (in Nm) than 1984 Audi 4000. (137 Nm). This means 1956 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 1984 Audi 4000. 1984 Audi 4000 has automatic transmission and 1956 Armstrong Siddeley Sapphire has manual transmission. 1956 Armstrong Siddeley Sapphire will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Audi 4000 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 Armstrong Siddeley Sapphire | 1984 Audi 4000 | |
| Make | Armstrong Siddeley | Audi |
| Model | Sapphire | 4000 |
| Year Released | 1956 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 2307 cc | 2144 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 100 HP |
| Engine RPM | 4400 RPM | 4250 RPM |
| Torque | 160 Nm | 137 Nm |
| Engine Bore Size | 70 mm | 79.2 mm |
| Engine Stroke Size | 100 mm | 86.4 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4580 mm | 4490 mm |
| Vehicle Width | 1730 mm | 1690 mm |
| Vehicle Height | 1570 mm | 1370 mm |
| Wheelbase Size | 2900 mm | 2550 mm |
