1958 Armstrong Siddeley Star Sapphire vs. 2005 Chrysler Pacifica
To start off, 2005 Chrysler Pacifica is newer by 47 year(s). Which means there will be less support and parts availability for 1958 Armstrong Siddeley Star Sapphire. In addition, the cost of maintenance, including insurance, on 1958 Armstrong Siddeley Star Sapphire would be higher. At 3,990 cc (6 cylinders), 1958 Armstrong Siddeley Star Sapphire is equipped with a bigger engine. In terms of performance, 2005 Chrysler Pacifica (253 HP @ 6400 RPM) has 108 more horse power than 1958 Armstrong Siddeley Star Sapphire. (145 HP @ 4250 RPM) In normal driving conditions, 2005 Chrysler Pacifica should accelerate faster than 1958 Armstrong Siddeley Star Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chrysler Pacifica weights approximately 326 kg more than 1958 Armstrong Siddeley Star Sapphire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chrysler Pacifica is four wheel drive (4WD), it will have significant more traction and grip than 1958 Armstrong Siddeley Star Sapphire. In wet, icy, snow, or gravel driving conditions, 2005 Chrysler Pacifica 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, 2005 Chrysler Pacifica (339 Nm) has 27 more torque (in Nm) than 1958 Armstrong Siddeley Star Sapphire. (312 Nm). This means 2005 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 1958 Armstrong Siddeley Star Sapphire.
Compare all specifications:
| 1958 Armstrong Siddeley Star Sapphire | 2005 Chrysler Pacifica | |
| Make | Armstrong Siddeley | Chrysler |
| Model | Star Sapphire | Pacifica |
| Year Released | 1958 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3990 cc | 3966 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 145 HP | 253 HP |
| Engine RPM | 4250 RPM | 6400 RPM |
| Torque | 312 Nm | 339 Nm |
| Engine Compression Ratio | 7.5:1 | 10.0:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1778 kg | 2104 kg |
| Vehicle Length | 4940 mm | 5060 mm |
| Vehicle Width | 1890 mm | 2020 mm |
| Vehicle Height | 1580 mm | 1700 mm |
| Wheelbase Size | 2900 mm | 3040 mm |
| Fuel Tank Capacity | 72 L | 87 L |
