1955 Armstrong Siddeley Sapphire vs. 1997 Citroen XM
To start off, 1997 Citroen XM is newer by 42 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 2,290 cc (6 cylinders), 1955 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 1955 Armstrong Siddeley Sapphire (118 HP @ 5000 RPM) has 3 more horse power than 1997 Citroen XM. (115 HP @ 5750 RPM). In normal driving conditions, 1955 Armstrong Siddeley Sapphire should accelerate faster than 1997 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 1955 Armstrong Siddeley Sapphire weights approximately 370 kg more than 1997 Citroen XM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1997 Citroen XM, 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 (189 Nm @ 3500 RPM) has 14 more torque (in Nm) than 1997 Citroen XM. (175 Nm @ 4250 RPM). This means 1955 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 1997 Citroen XM.
Compare all specifications:
| 1955 Armstrong Siddeley Sapphire | 1997 Citroen XM | |
| Make | Armstrong Siddeley | Citroen |
| Model | Sapphire | XM |
| Year Released | 1955 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 2290 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 118 HP | 115 HP |
| Engine RPM | 5000 RPM | 5750 RPM |
| Torque | 189 Nm | 175 Nm |
| Torque RPM | 3500 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 155 km/hour | 193 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1650 kg | 1280 kg |
| Vehicle Length | 4580 mm | 4720 mm |
| Vehicle Width | 1750 mm | 1800 mm |
| Vehicle Height | 1570 mm | 1400 mm |
| Wheelbase Size | 2900 mm | 2760 mm |
| Fuel Tank Capacity | 72 L | 66 L |
