1953 Armstrong Siddeley Sapphire vs. 2006 Jaguar X-Type
To start off, 2006 Jaguar X-Type is newer by 53 year(s). Which means there will be less support and parts availability for 1953 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1953 Armstrong Siddeley Sapphire would be higher. At 3,435 cc (6 cylinders), 1953 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 2006 Jaguar X-Type (232 HP @ 3000 RPM) has 107 more horse power than 1953 Armstrong Siddeley Sapphire. (125 HP @ 4400 RPM) In normal driving conditions, 2006 Jaguar X-Type should accelerate faster than 1953 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jaguar X-Type weights approximately 109 kg more than 1953 Armstrong Siddeley Sapphire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2006 Jaguar X-Type (279 Nm @ 3000 RPM) has 40 more torque (in Nm) than 1953 Armstrong Siddeley Sapphire. (239 Nm @ 1000 RPM). This means 2006 Jaguar X-Type will have an easier job in driving up hills or pulling heavy equipment than 1953 Armstrong Siddeley Sapphire.
Compare all specifications:
| 1953 Armstrong Siddeley Sapphire | 2006 Jaguar X-Type | |
| Make | Armstrong Siddeley | Jaguar |
| Model | Sapphire | X-Type |
| Year Released | 1953 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3435 cc | 2967 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 125 HP | 232 HP |
| Engine RPM | 4400 RPM | 3000 RPM |
| Torque | 239 Nm | 279 Nm |
| Torque RPM | 1000 RPM | 3000 RPM |
| Engine Compression Ratio | 7.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 141 km/hour | 235 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1575 kg | 1684 kg |
| Vehicle Length | 4910 mm | 4680 mm |
| Vehicle Width | 1840 mm | 1800 mm |
| Vehicle Height | 1610 mm | 1430 mm |
| Wheelbase Size | 2900 mm | 2720 mm |
| Fuel Tank Capacity | 72 L | 61 L |
