1955 Armstrong Siddeley Sapphire vs. 1996 Audi A8
To start off, 1996 Audi A8 is newer by 41 year(s). Which means there will be less support and parts availability for 1955 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1955 Armstrong Siddeley Sapphire would be higher. At 4,172 cc (8 cylinders), 1996 Audi A8 is equipped with a bigger engine. In terms of performance, 1996 Audi A8 (300 HP @ 6000 RPM) has 215 more horse power than 1955 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 1996 Audi A8 should accelerate faster than 1955 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 1996 Audi A8 weights approximately 360 kg more than 1955 Armstrong Siddeley Sapphire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1996 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1955 Armstrong Siddeley Sapphire. In wet, icy, snow, or gravel driving conditions, 1996 Audi A8 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, 1996 Audi A8 (400 Nm @ 3300 RPM) has 240 more torque (in Nm) than 1955 Armstrong Siddeley Sapphire. (160 Nm @ 1750 RPM). This means 1996 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1955 Armstrong Siddeley Sapphire. 1996 Audi A8 has automatic transmission and 1955 Armstrong Siddeley Sapphire has manual transmission. 1955 Armstrong Siddeley Sapphire will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1996 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Armstrong Siddeley Sapphire | 1996 Audi A8 | |
| Make | Armstrong Siddeley | Audi |
| Model | Sapphire | A8 |
| Year Released | 1955 | 1996 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2309 cc | 4172 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 85 HP | 300 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 160 Nm | 400 Nm |
| Torque RPM | 1750 RPM | 3300 RPM |
| Engine Bore Size | 70 mm | 84.6 mm |
| Engine Stroke Size | 100 mm | 93 mm |
| Engine Compression Ratio | 7.5:1 | 10.8:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1360 kg | 1720 kg |
| Vehicle Length | 4580 mm | 5040 mm |
| Vehicle Width | 1730 mm | 1890 mm |
| Vehicle Height | 1570 mm | 1450 mm |
| Wheelbase Size | 2900 mm | 2890 mm |
