1955 Armstrong Siddeley Sapphire vs. 1973 Citroen DS
To start off, 1973 Citroen DS is newer by 18 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 2,309 cc (6 cylinders), 1955 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 1973 Citroen DS (103 HP @ 5500 RPM) has 18 more horse power than 1955 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 1973 Citroen DS 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 150 kg more than 1973 Citroen DS.
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, 1973 Citroen DS, 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 (160 Nm @ 1750 RPM) has 8 more torque (in Nm) than 1973 Citroen DS. (152 Nm @ 3500 RPM). This means 1955 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen DS.
Compare all specifications:
1955 Armstrong Siddeley Sapphire | 1973 Citroen DS | |
Make | Armstrong Siddeley | Citroen |
Model | Sapphire | DS |
Year Released | 1955 | 1973 |
Engine Position | Front | Front |
Engine Size | 2309 cc | 1985 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 85 HP | 103 HP |
Engine RPM | 4400 RPM | 5500 RPM |
Torque | 160 Nm | 152 Nm |
Torque RPM | 1750 RPM | 3500 RPM |
Engine Bore Size | 70 mm | 86 mm |
Engine Stroke Size | 100 mm | 85.5 mm |
Engine Compression Ratio | 7.5:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1360 kg | 1210 kg |
Vehicle Length | 4580 mm | 4810 mm |
Vehicle Width | 1730 mm | 1800 mm |
Vehicle Height | 1570 mm | 1480 mm |
Wheelbase Size | 2900 mm | 3130 mm |