1955 Armstrong Siddeley Sapphire vs. 1999 Peugeot 406
To start off, 1999 Peugeot 406 is newer by 44 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 3,435 cc (6 cylinders), 1955 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 1999 Peugeot 406 (134 HP @ 5800 RPM) has 9 more horse power than 1955 Armstrong Siddeley Sapphire. (125 HP @ 4700 RPM) In normal driving conditions, 1999 Peugeot 406 should accelerate faster than 1955 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 1955 Armstrong Siddeley Sapphire weights approximately 480 kg more than 1999 Peugeot 406.
Because 1955 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 1955 Armstrong Siddeley Sapphire. However, in wet, icy, snow, or gravel driving conditions, 1999 Peugeot 406, 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, 1955 Armstrong Siddeley Sapphire (247 Nm @ 2000 RPM) has 57 more torque (in Nm) than 1999 Peugeot 406. (190 Nm @ 4100 RPM). This means 1955 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 1999 Peugeot 406.
Compare all specifications:
| 1955 Armstrong Siddeley Sapphire | 1999 Peugeot 406 | |
| Make | Armstrong Siddeley | Peugeot |
| Model | Sapphire | 406 |
| Year Released | 1955 | 1999 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3435 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 125 HP | 134 HP |
| Engine RPM | 4700 RPM | 5800 RPM |
| Torque | 247 Nm | 190 Nm |
| Torque RPM | 2000 RPM | 4100 RPM |
| Engine Bore Size | 90 mm | 85 mm |
| Engine Stroke Size | 90 mm | 88 mm |
| Engine Compression Ratio | 7.0:1 | 10.8:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1830 kg | 1350 kg |
| Vehicle Length | 5390 mm | 4620 mm |
| Vehicle Width | 1840 mm | 1790 mm |
| Vehicle Height | 1680 mm | 1360 mm |
| Wheelbase Size | 3380 mm | 2710 mm |
| Fuel Tank Capacity | 72 L | 70 L |
